Laundry detergent
•Download as PPTX, PDF•
3 likes•4,502 views
Surfactants are molecules that are attracted to water on one end and water-repelling substances on the other. They have a hydrophobic tail that bonds to oil and dirt, and a hydrophilic head that bonds to water molecules. Builders like phosphates are used to raise the pH of the solution and help surfactants get through fats and grease. Hard water contains more minerals like magnesium and calcium that prevent soap from lathering effectively, while soft water contains only sodium and allows for better cleaning. Enzymes and sequestering agents also play roles in the chemistry of laundry detergent.
Report
Share
Report
Share
Recommended
Laundry and dry cleaning
The document provides information on basic laundry products and techniques for washing, drying, and cleaning clothes. It discusses the differences between soap and detergent, bleach types, fabric softener, and separating laundry by color and fabric. Tips are given for washing, such as checking pockets, using appropriate temperatures, and not overloading the dryer. Drying can be done in a machine or by line drying. Ironing techniques include selecting the right temperature and waiting for steam to heat up. Dry cleaning uses solvents instead of water and should be done professionally for delicate fabrics.
Chemical processing pretreatment
Pretreatment ,Impurities in natural fibre; Chemistry and practice of preparatory processes for cotton, wool and silk; Mercerization of cotton; Preparatory processes for manmade fibres and their blends,Carbonization ,Scouring barium acitivity number .
Care labels converted
Care labels provide guidelines for cleaning garments and maintaining their appearance. They indicate the best procedures for a fabric's thread, decoration, and construction. Following the labels ensures garments remain in good condition after repeated cleaning. Care labels must be permanently attached and provide accurate, clear instructions in an internationally standardized format using symbols. The major systems are International, Japanese, Canadian, European, and American, with the International Association for Textile Care Labelling governing standards.
Soap vs detergents
1. Soap forms insoluble compounds in hard water which leave deposits, while detergents are better suited for hard water as they avoid precipitation.
2. Detergents have hydrophilic and hydrophobic parts that allow them to suspend dirt and oil in water, while soaps react with calcium and magnesium ions in hard water.
3. An experiment compares the ability of soap, detergent, and shampoo to form suds in soft water, tap water, and hard water, finding soap performs worst in hard water due to precipitation.
Care and maintenance of fabrics
Kabir advised his friends that different fabrics require different washing methods. He told them it is important to check care labels and wash fabrics using appropriate cleaning methods and finishing agents. Washing improperly can damage expensive fabrics like silk, wool and pure cashmere. It is best to wash each fabric according to its type to avoid ruining clothes and keep them in good condition for longer.
Waterless dyeing by supercritical co2
Supercritical fluids like carbon dioxide have properties of both liquids and gases. When carbon dioxide is heated and pressurized above its critical point, it can be used for waterless dyeing. The dyeing process involves loading carbon dioxide with dye, circulating it through fabric to allow deep penetration and diffusion. After dyeing, the carbon dioxide is recovered and recycled. This process eliminates wastewater and the need for detergents or other auxiliaries. It also reduces dyeing time and energy usage compared to conventional aqueous dyeing.
Clothing care basics
This document provides guidelines for clothing care, including how to treat stains, methods for pressing or ironing clothes, proper storage, and understanding fabric care labels. It advises treating stains quickly to prevent setting them and lists options for stain removal like rinsing, soaking, or using bleach or pre-treaters. Pressing is described as a light touch-up with the iron while ironing involves treating the whole garment. Clothes should be stored on hangers or shelves to avoid wrinkles, with pockets emptied and closures fastened. Care labels are regulated and include standardized care code symbols to define washing and drying temperatures.
Transfer printing ppt
Transfer printing provides a 3-4% share of fabric printing but over 25% of garment printing. It involves printing designs onto paper using inkjet or other printing methods, then transferring the design to fabrics like polyester using heat presses. The key advantages are its ability to provide sharp images at a lower cost than embroidery, with short setup times compared to screen printing. Common applications include garment labels, banners, and home furnishings. The document outlines the history and development of transfer printing, factors that influence the process, types of machines used, and advantages and limitations.
Recommended
Laundry and dry cleaning
The document provides information on basic laundry products and techniques for washing, drying, and cleaning clothes. It discusses the differences between soap and detergent, bleach types, fabric softener, and separating laundry by color and fabric. Tips are given for washing, such as checking pockets, using appropriate temperatures, and not overloading the dryer. Drying can be done in a machine or by line drying. Ironing techniques include selecting the right temperature and waiting for steam to heat up. Dry cleaning uses solvents instead of water and should be done professionally for delicate fabrics.
Chemical processing pretreatment
Pretreatment ,Impurities in natural fibre; Chemistry and practice of preparatory processes for cotton, wool and silk; Mercerization of cotton; Preparatory processes for manmade fibres and their blends,Carbonization ,Scouring barium acitivity number .
Care labels converted
Care labels provide guidelines for cleaning garments and maintaining their appearance. They indicate the best procedures for a fabric's thread, decoration, and construction. Following the labels ensures garments remain in good condition after repeated cleaning. Care labels must be permanently attached and provide accurate, clear instructions in an internationally standardized format using symbols. The major systems are International, Japanese, Canadian, European, and American, with the International Association for Textile Care Labelling governing standards.
Soap vs detergents
1. Soap forms insoluble compounds in hard water which leave deposits, while detergents are better suited for hard water as they avoid precipitation.
2. Detergents have hydrophilic and hydrophobic parts that allow them to suspend dirt and oil in water, while soaps react with calcium and magnesium ions in hard water.
3. An experiment compares the ability of soap, detergent, and shampoo to form suds in soft water, tap water, and hard water, finding soap performs worst in hard water due to precipitation.
Care and maintenance of fabrics
Kabir advised his friends that different fabrics require different washing methods. He told them it is important to check care labels and wash fabrics using appropriate cleaning methods and finishing agents. Washing improperly can damage expensive fabrics like silk, wool and pure cashmere. It is best to wash each fabric according to its type to avoid ruining clothes and keep them in good condition for longer.
Waterless dyeing by supercritical co2
Supercritical fluids like carbon dioxide have properties of both liquids and gases. When carbon dioxide is heated and pressurized above its critical point, it can be used for waterless dyeing. The dyeing process involves loading carbon dioxide with dye, circulating it through fabric to allow deep penetration and diffusion. After dyeing, the carbon dioxide is recovered and recycled. This process eliminates wastewater and the need for detergents or other auxiliaries. It also reduces dyeing time and energy usage compared to conventional aqueous dyeing.
Clothing care basics
This document provides guidelines for clothing care, including how to treat stains, methods for pressing or ironing clothes, proper storage, and understanding fabric care labels. It advises treating stains quickly to prevent setting them and lists options for stain removal like rinsing, soaking, or using bleach or pre-treaters. Pressing is described as a light touch-up with the iron while ironing involves treating the whole garment. Clothes should be stored on hangers or shelves to avoid wrinkles, with pockets emptied and closures fastened. Care labels are regulated and include standardized care code symbols to define washing and drying temperatures.
Transfer printing ppt
Transfer printing provides a 3-4% share of fabric printing but over 25% of garment printing. It involves printing designs onto paper using inkjet or other printing methods, then transferring the design to fabrics like polyester using heat presses. The key advantages are its ability to provide sharp images at a lower cost than embroidery, with short setup times compared to screen printing. Common applications include garment labels, banners, and home furnishings. The document outlines the history and development of transfer printing, factors that influence the process, types of machines used, and advantages and limitations.
Floor covering
Floor coverings include carpets and rugs made from natural or synthetic fibers. Carpet weaving has a long tradition in India, where it is now the world's largest producer and exporter of handmade carpets. Common carpet styles include berber, cut-n-loop, plush, cut pile, frieze, multi-level loop, and shag. Nylon is most commonly used but other materials include polypropylene, wool, polyester, and acrylic. Carpets are classified by their construction method such as woven, needlefelt, knotted, or tufted. India exports carpets worldwide, with the US as the largest market, though it faces competition from other producers.
Woven Labels - Plant Setup
The document provides information on woven labels used in the apparel industry, including:
- There are two main types of labels - woven and printed. Woven labels are made on a loom and have the design woven into the fabric, while printed labels have the design printed onto fabric.
- Woven labels are considered higher quality than printed labels as they require more time and skill to produce. They help brands emphasize quality and differentiation.
- Different types of woven labels exist including taffeta, satin, and damask labels, each with their own properties and suitability for different garment types and materials.
- The manufacturing process for woven labels involves design approval, prototype testing, large scale production, and
Tie and dye
This document is a project report submitted by Nistha Chandela, a student of fashion design, to partially fulfill her diploma requirements. The report discusses various surface ornamentation techniques used in tie-dye, including twisting, coiling, folding, binding, and sewing methods. Diagrams demonstrate how to apply each technique by binding, twisting, pleating, or gathering portions of fabric before dyeing. The concluding section shows some of Nistha's original tie-dye samples created using these methods.
Dyeing presentation
The document discusses different types of dyes used for textiles, including their chemical properties and fibers they can be used on. It covers natural dyes obtained from plants as well as synthetic dyes developed later. Key dye types discussed include reactive dyes, which chemically bond to cellulose fibers; vat dyes, which are applied in vats and can be used on cotton, wool and leather; acid dyes used for protein fibers like wool; and basic dyes also used for wool and silk. The document provides details on characteristics and applications of different dyes.
Manmade fibers
This document provides an overview of different types of manmade fibers, including their classification and properties. It discusses regenerated cellulosic fibers like rayon and protein fibers. It also covers synthetic fibers including polyesters, nylons, acrylics, their advantages and disadvantages. Finally, it summarizes inorganic fibers such as glass, metallic and carbon fibers and their uses.
Styles of printing
this presentation is going to introduce you to the basic styles of printing which are used in our textile industry.
Wet processing-I
This document contains information about Shuvo Brahma, a lecturer at BUTEX. It includes his contact details, education background of BSc and ongoing MSc from BUTEX, and previous job experience at Epyllion Knitex Ltd and as a lecturer at NITER.
It also includes the syllabus for the course WPE 243 Wet Processing-1 which covers topics like water and its importance in textile processing, detergents and auxiliaries, and pretreatment.
Finally, it discusses water treatment processes in the textile industry, including different water sources, hardness types, units of hardness measurement, effects of hardness on textile processing, and problems associated with hard water like scale formation in
Textile processing
This document provides an overview of various textile processing steps, including:
1) Singeing, which burns off loose fibers to improve fabric quality;
2) Desizing to remove starch sizing using water, acid, or enzymes;
3) Scouring to remove oils and dirt to make fabric absorbent;
4) Bleaching to remove color using hydrogen peroxide, sodium hypochlorite, or sodium chlorite;
5) Dyeing by immersing fabric in dye solutions using different dyes for different fibers.
Housekeeping Cleaning Agents
This PPT by Hotel Management Tutorials explains the types of cleaning agents used in the hotel housekeeping department.
Follow us :
@ https://www.youtube.com/channel/UCPAiJGawMvOStSDfcArCwdw
Comparing rolar and rotary printing
Rotary and roller printing are two methods of textile printing. Roller printing involves engraving designs onto copper rollers and printing one color at a time onto fabric using pressure. Rotary printing uses perforated cylinders or screens to print designs continuously onto fabric using paste that passes through the perforations. Rotary printing allows for larger designs, more colors, and fresher designs compared to roller printing. Both methods have advantages like production levels but rotary printing provides higher quality and larger scale printing capabilities.
Foam Dyeing
Foam dyeing involves padding a fabric with an aqueous foam formed from dyestuff, a foaming agent, and a carrier. The padded fabric is heated to fix the dye into the fibers. This method provides improved dye uptake and fixation, higher color yields, and better fabric stability compared to conventional dyeing. Foam acts as the medium to carry and disperse dyes evenly onto fabrics. Different types of foaming agents and foam application methods are used depending on the fabric and desired results.
Block Printing
Block printing is a traditional method of printing patterns on fabric using carved wooden blocks. It is a slow process but can produce highly artistic results. Different regions in Rajasthan, India are known for specific block printing styles that use distinctive techniques, motifs, and natural dyes. However, the craft is facing challenges of low production volumes, preservation of traditional designs, and pollution issues.
Difference between reactive dye and disperse dye on fabric
We are introducing about reactive dye and disperse dye on fabric. At present reactive dye and disperse dyes is not a single word globally now it achieved vast sector in dyeing sector. I just try to make a different reactive dye and disperse dye on fabric application based.
FABRIC CARE.pptx
This document provides fabric care instructions for various types of fabrics. It discusses proper cleaning and maintenance methods such as dry cleaning, hand washing, and machine washing. Some key points include:
- Dry cleaning is recommended for fabrics like silk, wool, velvet that could be damaged by water.
- Conditioners soften fabrics but built-in detergent conditioners are less effective on stains.
- Different fabrics like cotton, linen and wool require specific care like cold water washing and avoiding chlorine bleach.
- Delicate fabrics like chiffon and lace should be hand washed and not twisted or wrung out.
Desizing in textile
Desizing removes starch sizing agents from warp yarns that were applied before weaving to improve the weaving process. The main objectives of desizing are to remove this non-water-soluble starch so the fabric can undergo further wet processing like dyeing. Common desizing methods include rot steeping, which uses microbes to hydrolyze starch over 24 hours; acidic desizing, which uses dilute acid to hydrolyze starch in 8-12 hours; and enzymatic desizing, the most widely used modern method harnessing enzymes. Oxidative desizing can work on a variety of unknown sizes but may damage fibers if not carefully applied. The type of size, fabric construction, and desizing method
Dye classification and dying process
This document discusses the classification and properties of various dye classes. It states that different dye classes are only applicable to certain fibre types, and describes the main dye classes for cellulosic fibres (direct, azoic, reactive, vat, sulphur dyes), protein fibres (acid, metal-complex, chrome dyes), other fibres like polyester and acrylic (disperse, cationic dyes). Each dye class is defined in terms of its application method, colour range, fastness properties and main applications. Examples of individual dyes within each class are also provided.
TRAINING MANUAL
This document provides a training manual for laundry workers. It covers topics such as the objectives of laundry washing, dry cleaning processes, fibers, fabrics, water quality requirements, types of dirt, detergents, washing machines, and operating washing machines. The manual is intended to impart basic concepts about laundry washing and dry cleaning processes to laundry staff and provide a helpful resource for training.
Acid dyes
Introduction,Properties of Acid dyes, Pre treatment,Dissolving the dye stuff, Dyeing and Applications
How to Manufacture Detergents Powder, Active Ingredients for Detergents, Surf...
The Indian detergent industry is about three decades old. An interesting and unique feature of detergent industry in India is the existence of non power operated units which do not use any electrical power for the production of detergent powder. But the production technology of detergents have been changed involving high technique in process control, more skilled personnel and requiring large input.
See more
http://goo.gl/U4s0Ry
http://goo.gl/oFYalm
http://goo.gl/xbbtO0
http://www.entrepreneurindia.co/
Tags
Technology Book on detergent, Active Ingredients for Detergents, Cleaners, components of detergents, Detergent Formulation Consulting In India, Detergent Powder Business, Profitable Small Scale Manufacturing, Detergent Powder Flow sheet, Detergent Powder Ingredients, Detergent Powder Line, Detergent Powder Making Formula, Detergent Powder Making Formula Pdf, Detergent Powder making machine factory, Detergent Powder Making Plant, Detergent Powder Making Process Pdf, Detergent Powder Making Process Video, Detergent Powder Making Raw Material, Detergent Powder Making Small Business Manufacturing, Detergent Powder Manufacturing Industry in India, Detergent Powder Manufacturing Plant, Detergent Powder Manufacturing: Small Business Idea, Detergent Raw Material - Washing Powder Raw Material Suppliers, Enzymatic Detergents Empower, Fabric Wash, Formulation of Detergents, General Wash Powders, Get started in small-scale Detergent Powder manufacturing business, Household Detergent, Household Laundry Detergent Powders, How Laundry Detergent Is Made - Material, Manufacture, Making, How to Make Detergent Powder, How to Manufacture Detergent and Cleaning Products, How to Set Up Start Detergent Powder Manufacturing Business in India, How to Start a Detergent Powder manufacturing business?, How to Start a Powdered Detergent Plant, How to Start Detergent Powder Manufacturing Industry in India, How to Start: Detergent, Washing Powder Business in India, Industrial Detergents, Ingredients - Laundry Detergent – Recipe, Introduction to Detergents, Laundry Care, Laundry Detergent Production, Laundry Detergents Formulation - Chemistry in Surfactants, Liquid Detergents, Manufacturing Detergent Cakes, Manufacturing of Detergent Powder, Most Profitable Detergent Powder Manufacturing Business Ideas,Powder Detergent Manufacturing Process, Setting up and opening your Detergent Powder manufacturing Business, Setting up of Detergent Powder Manufacturing Units, setup a detergent industry, The Product Formulation and Procedure of detergent, Washing Powder Manufacturing Plant, Washing Soap and Detergent, What Is the Production Process for Powder Detergent?, Starting a Detergent Powder Manufacturing Business, Surfactant, Synthetic Detergent, Synthetic-Detergents-Manufacturing Process,
Reactive & Disperse Dye
This document discusses reactive dyes and disperse dyes used for dyeing textiles. It provides details on:
- Reactive dyes chemically bind to cellulose fibers and provide excellent wet fastness. Disperse dyes are used for synthetic fibers like polyester and acetate.
- Dyeing conditions like temperature, time and pH levels vary depending on the type of dye and fiber. Proper dye selection and process is needed to achieve good color fastness.
- Blends require multi-step dyeing using both reactive and disperse dyes in separate baths or a single bath approach to dye both natural and synthetic fiber components.
Ecolab laundry chemicals case
Things seemed hunky dory when MNC Ecolab tied up with the industrial sales channel of a successful Indian company. But this "marriage made in heaven" soured within 2 years. Why the successful sales force - selling existing products to the in-house laundries in 5 Star Hotels - could not sell this world class products to the same customers?
Laundry an housekeeper perspective
This document provides information about laundry, including:
- Laundry involves both art and science through skills, techniques, water, chemicals and machines.
- There are five types of laundries - institutional, commercial, rental, retail, and laundromats.
- Key elements of the laundry process are mechanical action, water, chemicals, temperature, and time.
- Main equipment includes washers, dryers, ironing machines. Chemicals include detergents, bleaches, spot removers. The process involves washing, drying, pressing/ironing.
More Related Content
What's hot
Floor covering
Floor coverings include carpets and rugs made from natural or synthetic fibers. Carpet weaving has a long tradition in India, where it is now the world's largest producer and exporter of handmade carpets. Common carpet styles include berber, cut-n-loop, plush, cut pile, frieze, multi-level loop, and shag. Nylon is most commonly used but other materials include polypropylene, wool, polyester, and acrylic. Carpets are classified by their construction method such as woven, needlefelt, knotted, or tufted. India exports carpets worldwide, with the US as the largest market, though it faces competition from other producers.
Woven Labels - Plant Setup
The document provides information on woven labels used in the apparel industry, including:
- There are two main types of labels - woven and printed. Woven labels are made on a loom and have the design woven into the fabric, while printed labels have the design printed onto fabric.
- Woven labels are considered higher quality than printed labels as they require more time and skill to produce. They help brands emphasize quality and differentiation.
- Different types of woven labels exist including taffeta, satin, and damask labels, each with their own properties and suitability for different garment types and materials.
- The manufacturing process for woven labels involves design approval, prototype testing, large scale production, and
Tie and dye
This document is a project report submitted by Nistha Chandela, a student of fashion design, to partially fulfill her diploma requirements. The report discusses various surface ornamentation techniques used in tie-dye, including twisting, coiling, folding, binding, and sewing methods. Diagrams demonstrate how to apply each technique by binding, twisting, pleating, or gathering portions of fabric before dyeing. The concluding section shows some of Nistha's original tie-dye samples created using these methods.
Dyeing presentation
The document discusses different types of dyes used for textiles, including their chemical properties and fibers they can be used on. It covers natural dyes obtained from plants as well as synthetic dyes developed later. Key dye types discussed include reactive dyes, which chemically bond to cellulose fibers; vat dyes, which are applied in vats and can be used on cotton, wool and leather; acid dyes used for protein fibers like wool; and basic dyes also used for wool and silk. The document provides details on characteristics and applications of different dyes.
Manmade fibers
This document provides an overview of different types of manmade fibers, including their classification and properties. It discusses regenerated cellulosic fibers like rayon and protein fibers. It also covers synthetic fibers including polyesters, nylons, acrylics, their advantages and disadvantages. Finally, it summarizes inorganic fibers such as glass, metallic and carbon fibers and their uses.
Styles of printing
this presentation is going to introduce you to the basic styles of printing which are used in our textile industry.
Wet processing-I
This document contains information about Shuvo Brahma, a lecturer at BUTEX. It includes his contact details, education background of BSc and ongoing MSc from BUTEX, and previous job experience at Epyllion Knitex Ltd and as a lecturer at NITER.
It also includes the syllabus for the course WPE 243 Wet Processing-1 which covers topics like water and its importance in textile processing, detergents and auxiliaries, and pretreatment.
Finally, it discusses water treatment processes in the textile industry, including different water sources, hardness types, units of hardness measurement, effects of hardness on textile processing, and problems associated with hard water like scale formation in
Textile processing
This document provides an overview of various textile processing steps, including:
1) Singeing, which burns off loose fibers to improve fabric quality;
2) Desizing to remove starch sizing using water, acid, or enzymes;
3) Scouring to remove oils and dirt to make fabric absorbent;
4) Bleaching to remove color using hydrogen peroxide, sodium hypochlorite, or sodium chlorite;
5) Dyeing by immersing fabric in dye solutions using different dyes for different fibers.
Housekeeping Cleaning Agents
This PPT by Hotel Management Tutorials explains the types of cleaning agents used in the hotel housekeeping department.
Follow us :
@ https://www.youtube.com/channel/UCPAiJGawMvOStSDfcArCwdw
Comparing rolar and rotary printing
Rotary and roller printing are two methods of textile printing. Roller printing involves engraving designs onto copper rollers and printing one color at a time onto fabric using pressure. Rotary printing uses perforated cylinders or screens to print designs continuously onto fabric using paste that passes through the perforations. Rotary printing allows for larger designs, more colors, and fresher designs compared to roller printing. Both methods have advantages like production levels but rotary printing provides higher quality and larger scale printing capabilities.
Foam Dyeing
Foam dyeing involves padding a fabric with an aqueous foam formed from dyestuff, a foaming agent, and a carrier. The padded fabric is heated to fix the dye into the fibers. This method provides improved dye uptake and fixation, higher color yields, and better fabric stability compared to conventional dyeing. Foam acts as the medium to carry and disperse dyes evenly onto fabrics. Different types of foaming agents and foam application methods are used depending on the fabric and desired results.
Block Printing
Block printing is a traditional method of printing patterns on fabric using carved wooden blocks. It is a slow process but can produce highly artistic results. Different regions in Rajasthan, India are known for specific block printing styles that use distinctive techniques, motifs, and natural dyes. However, the craft is facing challenges of low production volumes, preservation of traditional designs, and pollution issues.
Difference between reactive dye and disperse dye on fabric
We are introducing about reactive dye and disperse dye on fabric. At present reactive dye and disperse dyes is not a single word globally now it achieved vast sector in dyeing sector. I just try to make a different reactive dye and disperse dye on fabric application based.
FABRIC CARE.pptx
This document provides fabric care instructions for various types of fabrics. It discusses proper cleaning and maintenance methods such as dry cleaning, hand washing, and machine washing. Some key points include:
- Dry cleaning is recommended for fabrics like silk, wool, velvet that could be damaged by water.
- Conditioners soften fabrics but built-in detergent conditioners are less effective on stains.
- Different fabrics like cotton, linen and wool require specific care like cold water washing and avoiding chlorine bleach.
- Delicate fabrics like chiffon and lace should be hand washed and not twisted or wrung out.
Desizing in textile
Desizing removes starch sizing agents from warp yarns that were applied before weaving to improve the weaving process. The main objectives of desizing are to remove this non-water-soluble starch so the fabric can undergo further wet processing like dyeing. Common desizing methods include rot steeping, which uses microbes to hydrolyze starch over 24 hours; acidic desizing, which uses dilute acid to hydrolyze starch in 8-12 hours; and enzymatic desizing, the most widely used modern method harnessing enzymes. Oxidative desizing can work on a variety of unknown sizes but may damage fibers if not carefully applied. The type of size, fabric construction, and desizing method
Dye classification and dying process
This document discusses the classification and properties of various dye classes. It states that different dye classes are only applicable to certain fibre types, and describes the main dye classes for cellulosic fibres (direct, azoic, reactive, vat, sulphur dyes), protein fibres (acid, metal-complex, chrome dyes), other fibres like polyester and acrylic (disperse, cationic dyes). Each dye class is defined in terms of its application method, colour range, fastness properties and main applications. Examples of individual dyes within each class are also provided.
TRAINING MANUAL
This document provides a training manual for laundry workers. It covers topics such as the objectives of laundry washing, dry cleaning processes, fibers, fabrics, water quality requirements, types of dirt, detergents, washing machines, and operating washing machines. The manual is intended to impart basic concepts about laundry washing and dry cleaning processes to laundry staff and provide a helpful resource for training.
Acid dyes
Introduction,Properties of Acid dyes, Pre treatment,Dissolving the dye stuff, Dyeing and Applications
How to Manufacture Detergents Powder, Active Ingredients for Detergents, Surf...
The Indian detergent industry is about three decades old. An interesting and unique feature of detergent industry in India is the existence of non power operated units which do not use any electrical power for the production of detergent powder. But the production technology of detergents have been changed involving high technique in process control, more skilled personnel and requiring large input.
See more
http://goo.gl/U4s0Ry
http://goo.gl/oFYalm
http://goo.gl/xbbtO0
http://www.entrepreneurindia.co/
Tags
Technology Book on detergent, Active Ingredients for Detergents, Cleaners, components of detergents, Detergent Formulation Consulting In India, Detergent Powder Business, Profitable Small Scale Manufacturing, Detergent Powder Flow sheet, Detergent Powder Ingredients, Detergent Powder Line, Detergent Powder Making Formula, Detergent Powder Making Formula Pdf, Detergent Powder making machine factory, Detergent Powder Making Plant, Detergent Powder Making Process Pdf, Detergent Powder Making Process Video, Detergent Powder Making Raw Material, Detergent Powder Making Small Business Manufacturing, Detergent Powder Manufacturing Industry in India, Detergent Powder Manufacturing Plant, Detergent Powder Manufacturing: Small Business Idea, Detergent Raw Material - Washing Powder Raw Material Suppliers, Enzymatic Detergents Empower, Fabric Wash, Formulation of Detergents, General Wash Powders, Get started in small-scale Detergent Powder manufacturing business, Household Detergent, Household Laundry Detergent Powders, How Laundry Detergent Is Made - Material, Manufacture, Making, How to Make Detergent Powder, How to Manufacture Detergent and Cleaning Products, How to Set Up Start Detergent Powder Manufacturing Business in India, How to Start a Detergent Powder manufacturing business?, How to Start a Powdered Detergent Plant, How to Start Detergent Powder Manufacturing Industry in India, How to Start: Detergent, Washing Powder Business in India, Industrial Detergents, Ingredients - Laundry Detergent – Recipe, Introduction to Detergents, Laundry Care, Laundry Detergent Production, Laundry Detergents Formulation - Chemistry in Surfactants, Liquid Detergents, Manufacturing Detergent Cakes, Manufacturing of Detergent Powder, Most Profitable Detergent Powder Manufacturing Business Ideas,Powder Detergent Manufacturing Process, Setting up and opening your Detergent Powder manufacturing Business, Setting up of Detergent Powder Manufacturing Units, setup a detergent industry, The Product Formulation and Procedure of detergent, Washing Powder Manufacturing Plant, Washing Soap and Detergent, What Is the Production Process for Powder Detergent?, Starting a Detergent Powder Manufacturing Business, Surfactant, Synthetic Detergent, Synthetic-Detergents-Manufacturing Process,
Reactive & Disperse Dye
This document discusses reactive dyes and disperse dyes used for dyeing textiles. It provides details on:
- Reactive dyes chemically bind to cellulose fibers and provide excellent wet fastness. Disperse dyes are used for synthetic fibers like polyester and acetate.
- Dyeing conditions like temperature, time and pH levels vary depending on the type of dye and fiber. Proper dye selection and process is needed to achieve good color fastness.
- Blends require multi-step dyeing using both reactive and disperse dyes in separate baths or a single bath approach to dye both natural and synthetic fiber components.
What's hot (20)
Difference between reactive dye and disperse dye on fabric
Difference between reactive dye and disperse dye on fabric
How to Manufacture Detergents Powder, Active Ingredients for Detergents, Surf...
How to Manufacture Detergents Powder, Active Ingredients for Detergents, Surf...
Viewers also liked
Ecolab laundry chemicals case
Things seemed hunky dory when MNC Ecolab tied up with the industrial sales channel of a successful Indian company. But this "marriage made in heaven" soured within 2 years. Why the successful sales force - selling existing products to the in-house laundries in 5 Star Hotels - could not sell this world class products to the same customers?
Laundry an housekeeper perspective
This document provides information about laundry, including:
- Laundry involves both art and science through skills, techniques, water, chemicals and machines.
- There are five types of laundries - institutional, commercial, rental, retail, and laundromats.
- Key elements of the laundry process are mechanical action, water, chemicals, temperature, and time.
- Main equipment includes washers, dryers, ironing machines. Chemicals include detergents, bleaches, spot removers. The process involves washing, drying, pressing/ironing.
House keeping laundry process sak
The document discusses the laundry process. It describes the various stages of laundering including collection, sorting, washing, rinsing, drying, folding, and storage. The key stages are collection of soiled linen, sorting by color and fabric type, washing using water and detergent, rinsing to remove detergent residue, drying using tumble dryers, folding neatly, and storing cleaned linen for future use. Proper handling and processing of linen is important to ensure an adequate supply of clean linen for hotel or hospital operations.
Developing home laundry service
The document outlines plans for Project Woodstock, which aims to launch a home laundry service called Surf Laundry Service. It discusses conducting market research, developing the service mix, testing concepts through a mini pilot, and scaling operations. The goal is to provide superior total garment care, achieve a 25% ROI for franchisees, and serve 1 million households across top cities, generating Rs. 500 crore in turnover.
Housekeepingmanagement
This document provides an overview of housekeeping management at The Oberoi hotel in Mumbai. It outlines their mission to grow as the benchmark department through innovation and excellence. Their vision is to have the best practice department with recognized people, continuous training, excellent communication, and emotional connectivity. It describes their focus on high quality products, right people and processes, training, welfare, outsourcing management, and laundry/linen room operations. The goal is to create a professional, productive and enjoyable work environment.
Laundry
This document discusses the laundry process for hotels and other establishments. It begins by explaining the importance of having clean linen available continuously. It then discusses the advantages and disadvantages of having an on-site laundry versus outsourcing laundry. The main body of the document details the various steps in the laundry process, including collection, sorting, weighing, washing, rinsing, hydro-extraction, and unloading. It provides details on how each step is performed and factors to consider like water temperature, detergent amounts, and machine settings.
Laundry ozone
Ozone is a naturally occurring gas with three oxygen atoms that is present in our atmosphere. It was discovered in laboratory experiments in the 1800s and its presence in the atmosphere was later detected using chemical and optical methods. Ozone has a strong odor and reacts rapidly with many compounds. It is commonly produced industrially using electrical discharges to purify air and water and bleach fabrics and food products.
D’laundry service enterprise.ppt
D'Laundry Service Enterprise is a laundry service business operated by six shareholders that is opening in January 2014. It will be located in Parit Raja, Batu Pahat, Johor and offer services like normal washing, dry cleaning, and ironing. The business has obtained RM30,000 from member contributions and a RM117,500 loan from MARA to cover investment costs and initial operating expenses. It projects earning RM131,550 in revenue in its first year of 2014.
Laundry equipment notes
This document discusses commercial and in-house hotel laundries. It defines laundry as a place for washing and finishing clothes and linens. Commercial laundries cater to hotels on a contract basis, while in-house laundries are situated on the hotel's premises to provide quality service. The document describes various equipment used in hotel laundries, including washing machines, hydro-extractors, cuff and collar presses, steam cabinets, folding machines, and carts/trolleys for transporting linens.
service marketing in laundry services
The document provides an executive summary and details of a proposed laundry service called SPINZONE.
The key points are:
1) SPINZONE aims to offer affordable, high-quality dry cleaning and laundry services to individuals and families.
2) The service will focus on cleaning clothes with care and using eco-friendly practices.
3) An analysis of the market opportunity is provided, including a 5C framework and SWOT analysis. Segmentation and targeting strategies are also outlined.
Laundry Science
This document discusses laundry science and chemistry basics. It provides an overview of Steven Tinker's background and roles in the laundry industry. It then covers various aspects of laundry chemistry including pH, acids and bases, water chemistry factors like hardness and chlorine levels, and the standard laundry washing process which involves steps like flushing, breaking, sudsing, bleaching, and more. Key chemicals used in each step are also outlined.
Detergent
Detergents contain various active ingredients like surfactants, builders, solvents, and enzymes that help remove dirt from surfaces. Surfactants are the primary cleaning agents that use their hydrophilic and hydrophobic properties to break the bond between dirt and surfaces and suspend dirt particles in the cleaning solution. Builders help reduce water hardness by binding with metal ions and protect surfactants' cleaning ability. Solvents aid in dissolving oils and greases that water cannot remove on its own. A variety of ingredients work together synergistically to achieve optimal cleaning.
Planning & Manag. of Hospital Laundry
The document discusses planning and management of hospital laundry services. It outlines key factors to consider like linen quality requirements, frequency of change, washing methods, equipment needs, staffing, and quality monitoring. A well-run hospital laundry is essential to ensure a regular supply of clean linen and prevent infection by properly handling soiled linen. Mechanized laundries are most effective for hospitals over 500 beds to efficiently process large linen volumes in a sanitary manner.
Presentation on the_entire_laundry (1)
The document discusses various types of commercial and on-premises laundries. It describes the key steps in planning an on-premises laundry including determining location, size, equipment needs, and layout. The document then outlines the laundry process from collecting soiled linen to finishing including washing, drying, ironing and folding. It also discusses dry cleaning processes and stain removal techniques.
Linen & laundry service
This document discusses linen and laundry services in hospitals. It provides information on the importance of linen, types of linen used, laundry workflow, objectives of laundry services, types of laundry systems, activities involved, facilities and equipment required. It outlines staffing patterns, linen requirements, policies and procedures for effective linen and laundry management in hospitals. The key points are that linen services aim to provide clean linen for patient comfort and safety while preventing infections, different areas have specific linen needs, and setting up proper facilities, equipment, staffing and processes is important for meeting linen demands.
Laundry Presentation
The document provides information about the laundry services at the Hyatt Regency Mumbai hotel. It details the laundry's vision to provide clean linens and uniforms to high standards, its mission to achieve this through a dedicated staff using modern equipment, and lists facts about the laundry's location, equipment, staffing, and daily processing of over 3000kg of laundry. It outlines the laundry's role in providing clean linens to housekeeping and the restaurant as well as uniforms and guest laundry services.
Viewers also liked (16)
Similar to Laundry detergent
Ip (improvised water filter)
For their investigatory project, the group created an improvised water filter to prove it can effectively filter dirty water. They tested the filter by pumping dirty water through it and repeating the filtration cycle. They found that over 9-15 cycles, the water became clearer as contaminants were removed. While it took several cycles to achieve clear water, the improvised filter using affordable materials like sand, pebbles and activated carbon was ultimately successful at filtering water, demonstrating it is an economical and environmentally friendly alternative to commercial filters.
Instructions for Research Proposal.1. These instructions explain.docx
Instructions for Research Proposal.
1. These instructions explain the rules for the sections of the Research Proposal. You should submit your Research Proposal by email to [email protected] by the date on your Assignment Schedule (posted in ACE Resources). Your Research Proposal must be your own work and not copied from assignments submitted in another class or copied from the Web or another source. If you use information from the Web to support your descriptions or conclusions, insert a citation to the website. Each student must submit an individual written Research Proposal, even though the pilot test data is developed by the group.
A model for the Research Proposal can be found on Page 118 of the Business Research Methods textbook, as well as on Page 660 of Appendix A in the textbook.
2. Minimum total pages: 3-4 pages + Appendix (Pilot Test Results)
3. Sections of the Research Proposal
a. Problem Statement/Literature Search. The problem statement gives the reader an overview of the proposal. It states the management dilemma and how the research will address it. This section serves the same purpose as the Executive Summary in a business plan, an overview of the project. In the MindWriter example, the researchers describe the service and repair program, CompleteCare, in the first paragraph and then state the management dilemma in the second and third paragraphs (poor service; customer complaints). The fourth paragraph describes what the management hopes to do. ¾-1 page
b. Research Objectives. The research objectives section connects the management dilemma to the research goal. How will research help solve the dilemma? In MindWriter, the research demonstrates a connection to 1) Customer satisfaction, i.e. the complaints and 2) the poor service problem. 1/2 page
c. Importance/Benefits. This section seeks to justify the time and expense necessary to do the research by giving positive outcomes expected from the research. The Mindwriter crew points out how improving customer satisfaction can lead to higher profits for a longer period of time. You will explain how your research will help your new business. You may supplement your writing with citations to authoritative website articles. 1/2 page
d. Research Design. This is the main section of the Proposal. It describes the methods of date collection. You should describe how you collected your data and what the purpose was in your questions. The MindWriter researchers describe their questionnaire and how it will be administered. 3/4 -1 page
e. Data Analysis. Summarize the data you obtained in your pilot test. Give the results and comment on them. What did your research show? 3/4 -1 page
f. Results: Deliverables. This is a brief section describing the final package that will be delivered to the proposal’s customer. You will attach the summary of your pilot test as an Appendix.
4. You do not have to write a proposed Budget section.
Introduction:
The objective of this pro.
ice tubig water lulunurin.pptx
1. Water is the most abundant substance on Earth and has unique properties such as being polar, forming hydrogen bonds, and existing as a solid, liquid, and gas.
2. Common water impurities include dissolved salts, metals, gases, suspended solids, and organic compounds from sources like sewage, manufacturing waste, and decomposition.
3. There are two types of water hardness: temporary hardness caused by bicarbonates that can be removed by boiling, and permanent hardness caused by chlorides, nitrates, and sulfates that require water softening or ion exchange to remove.
4. Several purification methods like boiling, distillation, and
Trabajo de ingles mensual
The students created a water purifier to address water scarcity and conservation. Their purifier uses activated charcoal, polyfil, and alum stone to mechanically and chemically filter water from a washing machine. It can purify 2-3 loads of washing machine water, raising the pH from acidic to a level suitable for plants but not human consumption. The project aims to educate about water conservation and reduce water waste.
WATER PURIFICATION
The document discusses the chemical properties of water and common water impurities. It states that water is sometimes called the universal solvent because it can dissolve many substances. The main water impurities mentioned are total suspended solids like dust, sand and clay. There are also two types of water hardness: temporary hardness caused by bicarbonates that can be removed by boiling, and permanent hardness caused by chlorides, nitrates and sulfates that require water softening. Various water purification methods are discussed like coagulation, flocculation, sedimentation and filtration.
Water and it's life giving properties
The document discusses several key properties of water that support life, including:
1) Water is a polar molecule that forms hydrogen bonds between molecules, giving it properties like cohesion, surface tension, and the ability to moderate temperature.
2) The polarity and hydrogen bonding of water allow it to be an excellent solvent for dissolving many polar and ionic substances.
3) Ice floats on water because it has a lower density than liquid water, which prevents bodies of water from freezing solid.
Peresuassive power point
This document discusses the importance of water conservation for off-campus students. It notes issues with water quality and infrastructure projects, and provides facts about water usage and scarcity globally and in the US. The document explains how individual behaviors like taking shorter showers can collectively make a big impact on the environment by reducing water consumption. Suggested actions include using low-flow fixtures, running full loads of laundry, and turning off water while brushing teeth.
Organizational Structure PaperNUR492 Version 42Assignment.docx
This document provides the grading criteria for an organizational structure presentation assignment. It lists the topics that must be covered in a 10-15 slide PowerPoint presentation with speaker notes. Students must identify the type of organizational structure, how the structure supports client-centered care, and how information systems, communication methods, and decision-making relate to the organizational culture. Students also need to identify formal and informal reporting lines and how social/cultural influences and generational differences impact the organizational culture. The presentation must follow APA guidelines.
properties-of-liquids
The document discusses the unique properties of water that make it essential for life. It explains that water's molecular structure causes it to be polar, allowing it to be an excellent solvent and giving it high surface tension, specific heat, and heat of vaporization. These properties, including its unusual density maximum as a liquid, are what allow water to exist as a liquid at Earth's surface temperatures and support all known lifeforms, which mostly contain water. The document emphasizes how water's intermolecular forces endow it with properties that no other substance has, making life as we know it impossible without water.
Acid Content of Common Fruits Experiment
This document contains a student's project on the role of chemistry in domestic activities. It includes an introduction describing the student, guide, and topic. It then discusses how chemistry is involved in many everyday domestic tasks like cooking, cleaning, and stain removal. Cooking relies on chemical reactions to change food as it is prepared. Cleaning agents work through the chemical properties of surfactants, chelating agents, enzymes, and other components that help dissolve dirt and grease. Bleaches and dry cleaning also use chemical processes to remove stains from clothing. The document provides examples of the underlying chemistry behind common activities in the home.
Lab 2 – Water Quality and ContaminationExperiment 1 Effects of Gr.docx
This document summarizes the results of three experiments on water quality and contamination from an online science lab. In Experiment 1, different water samples were observed for characteristics like color and smell after contamination with substances like oil, vinegar, and detergent. Vinegar appeared to have the most potent effect. Experiment 2 tested a water filtration technique using materials like charcoal and sand. The hypothesis that various coagulants could remove contaminants was accepted. Experiment 3 compared tap water to Dasani and Fiji bottled waters using tests for substances like ammonia, chloride, and iron. The results were not entirely clear, but Dasani appeared to have the fewest contaminants overall.
Master suzuion product_presentation
Suzion Technologies Pvt Ltd , Take Suzu water get away from all chronic diseases like cancer, heart, bp, sugar , skin ,psoriasis etc .And make yourself immune ,look more beautiful every day.
www.suzuindia.com
Email: support@suzindia.com
Toll Free : 1800 -599 - 1855
WhatsApp : +91 9346649069
Ppt comp
Hard water is water that has high levels of dissolved minerals like calcium and magnesium. It causes scaling in pipes and reduces the effectiveness of soap. Soft water contains little to no calcium or magnesium. Various methods can be used to reduce water hardness, like installing a water softener or filter. Overuse of groundwater can lead to depletion of storage, reductions in streamflow, loss of wetlands, land subsidence, and changes in quality - threatening sustainability. Factors like these must be considered to ensure sustainable groundwater use.
20 poly ferric sulfate water treatment
1、What is ferric sulphate used for?
ferric sulphate is used in various fields such as dentistry and dermatology. It is thought to stop bleeding by chemically interacting with certain proteins in the blood. Other applications include odorants, solid separators, and water treatment chemicals.
2、what is ferric sulfate used for in water treatment?
Ferric sulfate acts as a coagulant and chemical reaction. Like alum, ferrous sulfate requires alkalinity in water to form the lambda particle iron hydroxide [Fe(OH)3]. When natural alkalinity is insufficient, alkaline chemicals (e.g. soluble salts containing CO-2, OH- ions) should be added.
6 - Water.pdf
Culinary Sustainability Education Professional WACS Certified Trainer
Chef Montaser Masoud
Master Trainer Sustainability Education for Culinary Professionals
About World Chefs | About Global Chefs Challenge | About Feed The Planet
Gen Chem 1 COT 1 Water Properties Lesson plan
Unique properties of water
Water is polar. ...
Water is an excellent solvent. ...
Water has high heat capacity. ...
Water has high heat of vaporization. ...
Water has cohesive and adhesive properties. ...
Water is less dense as a solid than as a liquid.
Running Head WATER QUALITY AND CONTAMINATION1WATER QUALITY A.docx
Running Head: WATER QUALITY AND CONTAMINATION 1
WATER QUALITY AND CONTAMINATION 7
Water Quality and Contamination
Brenda Rouse
SCI 207: Our Dependence upon the Environment
Instructor: Haleh Keshtkar
Date: August 17, 2017
Water Quality and Contamination
Introduction
Water is one of the most important factors for any animal’s survival (Teixeira, De Azevedo, Mendl, Cipreste, & Young, 2007). One could go for days without food, but could not last the same time without water. Therefore, everyone is often vulnerable to harmful organisms in the water, particularly when he or she is desperate enough for it. Notably, although about seventy percent of the earth’s surface is covered with water, a significant population of people does not have access to clean drinking water (Arheimer, 2016). In response to the demand, the government often avails alternatives to its citizens in the form of tap water, while investors make a more ambitious plan in providing bottled water.
Like any other business, the bottled water investors often seek to make a profit. On the other hand, tap water also comes at a price since the government running the program needs funds to maintain the purification and delivery systems (Whelton et al., 2015). Therefore, it is necessary that the consumers understand whether they get enough value for their money, based on the differences in prices of the different water sources. This experiment hopes to provide, with certainty, the differences between some of the most common sources of water in the household. Since its quality determines the price of a product, the differences in quality, in this case, will be based on the level of contamination.
If Dasani, Fiji, and tap water were tested for mineral components, then tap water would have the highest concentration of minerals, followed by Dasani, while Fiji would contain the least concentration of minerals. The difference would result from the fact that tap water goes through drainage pipes, which could at times be corroded, which adds to the minerals present in the water that could be absent in the Fiji and Dasani water (Dolnicar, Hurlimann, & Grün, 2014). Compared to Fiji, Dasani has more contaminants since I can often taste the minerals when I use the water.
Materials and Methods
To test for the presence of contaminants, different materials were necessary for recording and collection of the water utilized for the test process. We put the test strips in the water for duration of 5, 30, or 45 seconds determining which test was used and compared the strips to the chart after removing them from the water. This was repeated for the ammonia, phosphate, 4 in 1, iron and chloride tests. The charts provided a scale which would then determine the concentration of the iron in either of the Dasani, Fiji, and tap water samples. We then recorded the results on a table for each of the tests. The PH test included the use of jiffy juice, whose 5 ml was added to 25 ml of each of the water ...
water.pptx
This document discusses water, including its definition, sources, types, properties, distribution, uses, importance for the human body, conservation, and significance. Water is a colorless, odorless liquid made of hydrogen and oxygen molecules that exists in solid, liquid, and gas forms. It has many sources including rivers, lakes, and rain. Water has various uses like drinking, agriculture, and industry. Conserving water is important as it is a limited resource essential for life.
AP Biology Properties of Water
The document discusses several key properties of water that support life. It explains that water is polar due to oxygen's electronegativity pulling the electrons towards it in the water molecule. This polarity allows hydrogen bonds to form between water molecules, giving water properties like high surface tension and ability to moderate temperature that help support life. The document also discusses how water's polarity allows it to be an excellent solvent and how buffers help regulate pH.
5_Properties of Water.pptx
This document discusses the properties of water. It explains that water is an inorganic compound with the chemical formula H2O. Its molecules form extensive hydrogen bonds that result in unusual properties including high melting and boiling points, high specific heat capacity, and high thermal conductivity. These properties are due to the strong hydrogen bonding between water molecules, which requires a significant amount of energy to break apart the bonds. The document acknowledges the importance of understanding water's molecular structure and intermolecular forces to explain its distinctive properties.
Similar to Laundry detergent (20)
Instructions for Research Proposal.1. These instructions explain.docx
Instructions for Research Proposal.1. These instructions explain.docx
Organizational Structure PaperNUR492 Version 42Assignment.docx
Organizational Structure PaperNUR492 Version 42Assignment.docx
Lab 2 – Water Quality and ContaminationExperiment 1 Effects of Gr.docx
Lab 2 – Water Quality and ContaminationExperiment 1 Effects of Gr.docx
Running Head WATER QUALITY AND CONTAMINATION1WATER QUALITY A.docx
Running Head WATER QUALITY AND CONTAMINATION1WATER QUALITY A.docx
Recently uploaded
Essentials of Automations: Exploring Attributes & Automation Parameters
Building automations in FME Flow can save time, money, and help businesses scale by eliminating data silos and providing data to stakeholders in real-time. One essential component to orchestrating complex automations is the use of attributes & automation parameters (both formerly known as “keys”). In fact, it’s unlikely you’ll ever build an Automation without using these components, but what exactly are they?
Attributes & automation parameters enable the automation author to pass data values from one automation component to the next. During this webinar, our FME Flow Specialists will cover leveraging the three types of these output attributes & parameters in FME Flow: Event, Custom, and Automation. As a bonus, they’ll also be making use of the Split-Merge Block functionality.
You’ll leave this webinar with a better understanding of how to maximize the potential of automations by making use of attributes & automation parameters, with the ultimate goal of setting your enterprise integration workflows up on autopilot.
Dandelion Hashtable: beyond billion requests per second on a commodity server
This slide deck presents DLHT, a concurrent in-memory hashtable. Despite efforts to optimize hashtables, that go as far as sacrificing core functionality, state-of-the-art designs still incur multiple memory accesses per request and block request processing in three cases. First, most hashtables block while waiting for data to be retrieved from memory. Second, open-addressing designs, which represent the current state-of-the-art, either cannot free index slots on deletes or must block all requests to do so. Third, index resizes block every request until all objects are copied to the new index. Defying folklore wisdom, DLHT forgoes open-addressing and adopts a fully-featured and memory-aware closed-addressing design based on bounded cache-line-chaining. This design offers lock-free index operations and deletes that free slots instantly, (2) completes most requests with a single memory access, (3) utilizes software prefetching to hide memory latencies, and (4) employs a novel non-blocking and parallel resizing. In a commodity server and a memory-resident workload, DLHT surpasses 1.6B requests per second and provides 3.5x (12x) the throughput of the state-of-the-art closed-addressing (open-addressing) resizable hashtable on Gets (Deletes).
Main news related to the CCS TSI 2023 (2023/1695)
An English 🇬🇧 translation of a presentation to the speech I gave about the main changes brought by CCS TSI 2023 at the biggest Czech conference on Communications and signalling systems on Railways, which was held in Clarion Hotel Olomouc from 7th to 9th November 2023 (konferenceszt.cz). Attended by around 500 participants and 200 on-line followers.
The original Czech 🇨🇿 version of the presentation can be found here: https://www.slideshare.net/slideshow/hlavni-novinky-souvisejici-s-ccs-tsi-2023-2023-1695/269688092 .
The videorecording (in Czech) from the presentation is available here: https://youtu.be/WzjJWm4IyPk?si=SImb06tuXGb30BEH .
Taking AI to the Next Level in Manufacturing.pdf
Read Taking AI to the Next Level in Manufacturing to gain insights on AI adoption in the manufacturing industry, such as:
1. How quickly AI is being implemented in manufacturing.
2. Which barriers stand in the way of AI adoption.
3. How data quality and governance form the backbone of AI.
4. Organizational processes and structures that may inhibit effective AI adoption.
6. Ideas and approaches to help build your organization's AI strategy.
zkStudyClub - LatticeFold: A Lattice-based Folding Scheme and its Application...
Folding is a recent technique for building efficient recursive SNARKs. Several elegant folding protocols have been proposed, such as Nova, Supernova, Hypernova, Protostar, and others. However, all of them rely on an additively homomorphic commitment scheme based on discrete log, and are therefore not post-quantum secure. In this work we present LatticeFold, the first lattice-based folding protocol based on the Module SIS problem. This folding protocol naturally leads to an efficient recursive lattice-based SNARK and an efficient PCD scheme. LatticeFold supports folding low-degree relations, such as R1CS, as well as high-degree relations, such as CCS. The key challenge is to construct a secure folding protocol that works with the Ajtai commitment scheme. The difficulty, is ensuring that extracted witnesses are low norm through many rounds of folding. We present a novel technique using the sumcheck protocol to ensure that extracted witnesses are always low norm no matter how many rounds of folding are used. Our evaluation of the final proof system suggests that it is as performant as Hypernova, while providing post-quantum security.
Paper Link: https://eprint.iacr.org/2024/257
Artificial Intelligence and Electronic Warfare
Artificial Intelligence and Electronic WarfarePapadakis K.-Cyber-Information Warfare Analyst & Cyber Defense/Security Consultant-Hellenic MoD
AI & Electronic WarfareHarnessing the Power of NLP and Knowledge Graphs for Opioid Research
Gursev Pirge, PhD
Senior Data Scientist - JohnSnowLabs
The Microsoft 365 Migration Tutorial For Beginner.pptx
This presentation will help you understand the power of Microsoft 365. However, we have mentioned every productivity app included in Office 365. Additionally, we have suggested the migration situation related to Office 365 and how we can help you.
You can also read: https://www.systoolsgroup.com/updates/office-365-tenant-to-tenant-migration-step-by-step-complete-guide/
Your One-Stop Shop for Python Success: Top 10 US Python Development Providers
Simplify your search for a reliable Python development partner! This list presents the top 10 trusted US providers offering comprehensive Python development services, ensuring your project's success from conception to completion.
“How Axelera AI Uses Digital Compute-in-memory to Deliver Fast and Energy-eff...
“How Axelera AI Uses Digital Compute-in-memory to Deliver Fast and Energy-eff...Edge AI and Vision Alliance
For the full video of this presentation, please visit: https://www.edge-ai-vision.com/2024/06/how-axelera-ai-uses-digital-compute-in-memory-to-deliver-fast-and-energy-efficient-computer-vision-a-presentation-from-axelera-ai/
Bram Verhoef, Head of Machine Learning at Axelera AI, presents the “How Axelera AI Uses Digital Compute-in-memory to Deliver Fast and Energy-efficient Computer Vision” tutorial at the May 2024 Embedded Vision Summit.
As artificial intelligence inference transitions from cloud environments to edge locations, computer vision applications achieve heightened responsiveness, reliability and privacy. This migration, however, introduces the challenge of operating within the stringent confines of resource constraints typical at the edge, including small form factors, low energy budgets and diminished memory and computational capacities. Axelera AI addresses these challenges through an innovative approach of performing digital computations within memory itself. This technique facilitates the realization of high-performance, energy-efficient and cost-effective computer vision capabilities at the thin and thick edge, extending the frontier of what is achievable with current technologies.
In this presentation, Verhoef unveils his company’s pioneering chip technology and demonstrates its capacity to deliver exceptional frames-per-second performance across a range of standard computer vision networks typical of applications in security, surveillance and the industrial sector. This shows that advanced computer vision can be accessible and efficient, even at the very edge of our technological ecosystem.Apps Break Data
How information systems are built or acquired puts information, which is what they should be about, in a secondary place. Our language adapted accordingly, and we no longer talk about information systems but applications. Applications evolved in a way to break data into diverse fragments, tightly coupled with applications and expensive to integrate. The result is technical debt, which is re-paid by taking even bigger "loans", resulting in an ever-increasing technical debt. Software engineering and procurement practices work in sync with market forces to maintain this trend. This talk demonstrates how natural this situation is. The question is: can something be done to reverse the trend?
June Patch Tuesday
Ivanti’s Patch Tuesday breakdown goes beyond patching your applications and brings you the intelligence and guidance needed to prioritize where to focus your attention first. Catch early analysis on our Ivanti blog, then join industry expert Chris Goettl for the Patch Tuesday Webinar Event. There we’ll do a deep dive into each of the bulletins and give guidance on the risks associated with the newly-identified vulnerabilities.
GNSS spoofing via SDR (Criptored Talks 2024)
In the realm of cybersecurity, offensive security practices act as a critical shield. By simulating real-world attacks in a controlled environment, these techniques expose vulnerabilities before malicious actors can exploit them. This proactive approach allows manufacturers to identify and fix weaknesses, significantly enhancing system security.
This presentation delves into the development of a system designed to mimic Galileo's Open Service signal using software-defined radio (SDR) technology. We'll begin with a foundational overview of both Global Navigation Satellite Systems (GNSS) and the intricacies of digital signal processing.
The presentation culminates in a live demonstration. We'll showcase the manipulation of Galileo's Open Service pilot signal, simulating an attack on various software and hardware systems. This practical demonstration serves to highlight the potential consequences of unaddressed vulnerabilities, emphasizing the importance of offensive security practices in safeguarding critical infrastructure.
Programming Foundation Models with DSPy - Meetup Slides
Prompting language models is hard, while programming language models is easy. In this talk, I will discuss the state-of-the-art framework DSPy for programming foundation models with its powerful optimizers and runtime constraint system.
Choosing The Best AWS Service For Your Website + API.pptx
Have you ever been confused by the myriad of choices offered by AWS for hosting a website or an API?
Lambda, Elastic Beanstalk, Lightsail, Amplify, S3 (and more!) can each host websites + APIs. But which one should we choose?
Which one is cheapest? Which one is fastest? Which one will scale to meet our needs?
Join me in this session as we dive into each AWS hosting service to determine which one is best for your scenario and explain why!
Principle of conventional tomography-Bibash Shahi ppt..pptx
before the computed tomography, it had been widely used.
HCL Notes and Domino License Cost Reduction in the World of DLAU
Webinar Recording: https://www.panagenda.com/webinars/hcl-notes-and-domino-license-cost-reduction-in-the-world-of-dlau/
The introduction of DLAU and the CCB & CCX licensing model caused quite a stir in the HCL community. As a Notes and Domino customer, you may have faced challenges with unexpected user counts and license costs. You probably have questions on how this new licensing approach works and how to benefit from it. Most importantly, you likely have budget constraints and want to save money where possible. Don’t worry, we can help with all of this!
We’ll show you how to fix common misconfigurations that cause higher-than-expected user counts, and how to identify accounts which you can deactivate to save money. There are also frequent patterns that can cause unnecessary cost, like using a person document instead of a mail-in for shared mailboxes. We’ll provide examples and solutions for those as well. And naturally we’ll explain the new licensing model.
Join HCL Ambassador Marc Thomas in this webinar with a special guest appearance from Franz Walder. It will give you the tools and know-how to stay on top of what is going on with Domino licensing. You will be able lower your cost through an optimized configuration and keep it low going forward.
These topics will be covered
- Reducing license cost by finding and fixing misconfigurations and superfluous accounts
- How do CCB and CCX licenses really work?
- Understanding the DLAU tool and how to best utilize it
- Tips for common problem areas, like team mailboxes, functional/test users, etc
- Practical examples and best practices to implement right away
Recently uploaded (20)
Nordic Marketo Engage User Group_June 13_ 2024.pptx
Nordic Marketo Engage User Group_June 13_ 2024.pptx
Essentials of Automations: Exploring Attributes & Automation Parameters
Essentials of Automations: Exploring Attributes & Automation Parameters
Dandelion Hashtable: beyond billion requests per second on a commodity server
Dandelion Hashtable: beyond billion requests per second on a commodity server
zkStudyClub - LatticeFold: A Lattice-based Folding Scheme and its Application...
zkStudyClub - LatticeFold: A Lattice-based Folding Scheme and its Application...
Harnessing the Power of NLP and Knowledge Graphs for Opioid Research
Harnessing the Power of NLP and Knowledge Graphs for Opioid Research
The Microsoft 365 Migration Tutorial For Beginner.pptx
The Microsoft 365 Migration Tutorial For Beginner.pptx
Your One-Stop Shop for Python Success: Top 10 US Python Development Providers
Your One-Stop Shop for Python Success: Top 10 US Python Development Providers
“How Axelera AI Uses Digital Compute-in-memory to Deliver Fast and Energy-eff...
“How Axelera AI Uses Digital Compute-in-memory to Deliver Fast and Energy-eff...
Programming Foundation Models with DSPy - Meetup Slides
Programming Foundation Models with DSPy - Meetup Slides
9 CEO's who hit $100m ARR Share Their Top Growth Tactics Nathan Latka, Founde...
9 CEO's who hit $100m ARR Share Their Top Growth Tactics Nathan Latka, Founde...
Choosing The Best AWS Service For Your Website + API.pptx
Choosing The Best AWS Service For Your Website + API.pptx
Principle of conventional tomography-Bibash Shahi ppt..pptx
Principle of conventional tomography-Bibash Shahi ppt..pptx
HCL Notes and Domino License Cost Reduction in the World of DLAU
HCL Notes and Domino License Cost Reduction in the World of DLAU
Laundry detergent
- 1. THE CHEMISTRY OF LAUNDRY DETERGENT By: Imani Copeland
- 2. Surfactants Molecules that are attracted to water –repelling substances on one end, and water or water- loving substance on the other end Also known as the hydrophobic tail and the hydrophilic head The tail bonds to the oil and dirt, while the head bonds to the water molecules
- 4. Builders Builders are used to enhance the cleaning effect of the surfactants and the detergent as a whole. Phosphate is a common builder that is used to raise the pH of the solution. This helps because the higher the alkalinity, the better the detergent will get through fats and greater.
- 5. Builders
- 6. Hard vs Soft Water Will not lather with soap Glasses will have spots and residue Clothes will look dingy Hair might be sticky and look dull Contains more minerals like Magnesium and Calcium Preferred drinking water Lathers with soap Glasses will be cleaner Clothes won’t look fresh and crisp Hair will look healthier Only contains Sodium Hard Water Soft Water
- 7. Hard vs Soft Water
- 8. We want more! We want more! Enzymes are used as catalyst to help the reaction move faster, resulting in a faster yet effective clean. Research is constantly going on to find something to replace Phosphate as a builder because it can be harsh on things like the environment and sensitive skin. Sequestering agents are Phosphates used to balance out hard water by attaching to Magnesium and Calcium, preventing them from combining with the surfactants.
- 9. Works Cited Works Cited 00orange00. "Green Laundry Detergents." Bright Hub. Ed. Laurie Patsalides. Bright Hub, n.d. Web. 28 Apr. 2013. <http://www.brighthub.com/environment/green-living/articles/17624.aspx>. "Hard vs Soft Water Explained." Free Drinking Water. N.p., n.d. Web. 5 May 2013. <http://www.freedrinkingwater.com/water-education/quality- water-hard.htm>. Lafferty, Mike. "Detergent chemistry has hit the wall on clean, so it's going green." AOCS. The American Oil Chemists' Society, n.d. Web. 28 Apr. 2013. <http://www.aocs.org/Membership/FreeCover.cfm?itemnumber=6677>. Moon, G. E., II. "THe PH scale." Abundant Helath Center. N.p., n.d. Web. 5 May 2013. <http://www.abundanthealthcenter.com/blog/the-acid-alkaline- ph-scale>. "Notes on Making Cola." Basic Chem. N.p., n.d. Web. 5 May 2013. <http://cubecinema.com/cola/chemistry/cola1.htm>. "Phosphate Anion Chemistry." About. N.p., n.d. Web. 5 May 2013. <http://chemistry.about.com/od/factsstructures/ig/Chemical-Structures--- P/phosphate.htm>. Wood, Clair. "Detergents." Chem Matters: 4-7. Print.