Ionic Liquids in Plastic/Coating Applications - 10 minutes intro to Holland Colours Asia
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Ionic liquids are molten salts composed of large organic cations and anions that remain liquid at low temperatures. They have a structure that can be tailored for specific applications, such as incorporating pigments, dyes, or additives into plastics or coatings. BASF has developed the first commercial process using ionic liquids under the name BASIL and offers a portfolio of ionic liquids called BASIONIC. Ionic liquids show potential as novel plasticizers to modify the mechanical properties of renewable biomaterials like starch and cellulose, as well as dispersants for nanoparticles in coatings and plastics.
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Ionic liquids & its applications
Ionic liquids are excellent substitutes for traditional organic solvents in many typical organic reactions, often producing higher selectivity as well as higher yields, and enhancing the reaction rate.
Additionally, they can serve as catalyst immobilization for the easy recycling of homogeneous catalysts without need for special functionalization, and have been successfully employed as electrolytes in electrochemistry. "Tailor-made" solvents (optimization of the ionic liquid's characteristics) can be achieved through a broad choice of anion and cation combinations. Ionic liquids are attractive solvents as they are non-volatile, non-flammable, have a high thermal stability and are relatively inexpensive to manufacture. They usually exist as liquids well below room temperature up to a temperature as high as 200oC.
The key point about ionic liquids is that they are liquid salts, which means they consist of a salt that exists in the liquid phase. They are not simply salts dissolved in liquid. Usually one or both of the ions is particularly large and the cation has a low degree of symmetry, these factors result in ionic liquids having a reduced lattice energy and hence lower melting points.Many ionic liquids have even been developed for specific synthetic problems. For this reason, ionic liquids have been termed "designer solvents".
Ionic Liquid
This document summarizes a student project on using ionic liquids for post-combustion carbon dioxide (CO2) capture. The objectives are to review the literature on CO2 absorption properties of ionic liquids and compare the energy consumption of ionic liquid-based CO2 capture to conventional monoethanolamine (MEA)-based systems. Ionic liquids are discussed as having properties making them advantageous solvents for CO2 capture such as low vapor pressure and high thermal stability. Factors affecting CO2 solubility in ionic liquids include temperature, pressure, anion chemistry, and cation structure. The student concludes that ionic liquids show potential as an alternative medium for chemical CO2 absorption compared to current methods.
Ionic Liquid Lubricants; design chemistry for engineering applications
The document discusses ionic liquids and their potential applications as lubricants. Ionic liquids have unique properties such as low vapor pressure and thermal stability that make them suitable for lubrication. They can be used as lubrication oils, lubricant additives, or thin films. While ionic liquids show better lubrication performance than conventional oils, issues like corrosion and oxidation need further solutions. Overall, ionic liquids are promising as environmentally-friendly lubricants due to their tunable properties and performance advantages over synthetic oils.
Starch/PVA Blended hydro gel For Wound Dressing
This document discusses the development and use of a starch/PVA blended hydrogel for wound dressing. Key points:
- Hydrogels are 3D networks that absorb and retain water via hydrophilic groups, making them useful for wound treatment as moist dressings to absorb exudate and retain bacteria.
- The document describes preparing a hydrogel by crosslinking polyvinyl alcohol with heat-treated corn starch using glutaraldehyde.
- This hydrogel provides moisture to wounds, protects from external contaminants, and absorbs drainage to prevent infection while allowing healing without adhering. A 5-step process is outlined for applying the hydrogel dressing.
IMPORTANCE OF BIO-POLYMERS AND POLYMERS
This document discusses polymers and biopolymers. It defines polymers as large molecules composed of repeated subunits and explains that polymerization combines monomers into covalently bonded chains. It outlines various applications of polymers in automotive, medical, and aerospace fields. Both positives like strength and weight and negatives like improper disposal are noted. Solutions proposed include reuse, recycling like Levi's jeans containing recycled PET bottles, plastic roads in India containing waste plastic, and converting plastics to fuels. Biopolymers derived from renewable resources are highlighted as alternatives that are biodegradable, carbon neutral, and help reduce fossil fuel dependence.
Biopolymers
Introduction
Types
Characteristics of Biopolymer
Applications
Conclusion
References
Biopolymers are polymers produced from natural sources either
chemically synthesized from a biological material or entirely
biosynthesized by living organisms.
Ionic Liquid Pretreatment
Ionic liquid pretreatment is an effective method for pretreating various biomass feedstocks. Ionic liquids can dissolve up to 20% cellulose at room temperature. Studies have shown that certain ionic liquids are highly effective at pretreating biomass like switchgrass, increasing enzyme accessibility and decreasing lignin content. Pretreatment with ionic liquids generates high sugar yields for both single and mixed feedstocks. Ionic liquid pretreatment of densified, mixed feedstocks performs as well as or better than untreated feedstocks.
Biodegradable polymer
The document discusses biodegradable polymers and their classification. It covers the history of biodegradable polymers and defines biodegradation. Biodegradable polymers are classified into categories including those derived from biomass, microorganisms, biotechnology, and petrochemical products. The mechanisms of biodegradation and various types of biodegradable polymers like photolytic, peroxidisable, and hydro-biodegradable polymers are also explained. Agricultural applications of biodegradable mulch films are highlighted.
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Ionic liquids & its applications
Ionic liquids are excellent substitutes for traditional organic solvents in many typical organic reactions, often producing higher selectivity as well as higher yields, and enhancing the reaction rate.
Additionally, they can serve as catalyst immobilization for the easy recycling of homogeneous catalysts without need for special functionalization, and have been successfully employed as electrolytes in electrochemistry. "Tailor-made" solvents (optimization of the ionic liquid's characteristics) can be achieved through a broad choice of anion and cation combinations. Ionic liquids are attractive solvents as they are non-volatile, non-flammable, have a high thermal stability and are relatively inexpensive to manufacture. They usually exist as liquids well below room temperature up to a temperature as high as 200oC.
The key point about ionic liquids is that they are liquid salts, which means they consist of a salt that exists in the liquid phase. They are not simply salts dissolved in liquid. Usually one or both of the ions is particularly large and the cation has a low degree of symmetry, these factors result in ionic liquids having a reduced lattice energy and hence lower melting points.Many ionic liquids have even been developed for specific synthetic problems. For this reason, ionic liquids have been termed "designer solvents".
Ionic Liquid
This document summarizes a student project on using ionic liquids for post-combustion carbon dioxide (CO2) capture. The objectives are to review the literature on CO2 absorption properties of ionic liquids and compare the energy consumption of ionic liquid-based CO2 capture to conventional monoethanolamine (MEA)-based systems. Ionic liquids are discussed as having properties making them advantageous solvents for CO2 capture such as low vapor pressure and high thermal stability. Factors affecting CO2 solubility in ionic liquids include temperature, pressure, anion chemistry, and cation structure. The student concludes that ionic liquids show potential as an alternative medium for chemical CO2 absorption compared to current methods.
Ionic Liquid Lubricants; design chemistry for engineering applications
The document discusses ionic liquids and their potential applications as lubricants. Ionic liquids have unique properties such as low vapor pressure and thermal stability that make them suitable for lubrication. They can be used as lubrication oils, lubricant additives, or thin films. While ionic liquids show better lubrication performance than conventional oils, issues like corrosion and oxidation need further solutions. Overall, ionic liquids are promising as environmentally-friendly lubricants due to their tunable properties and performance advantages over synthetic oils.
Starch/PVA Blended hydro gel For Wound Dressing
This document discusses the development and use of a starch/PVA blended hydrogel for wound dressing. Key points:
- Hydrogels are 3D networks that absorb and retain water via hydrophilic groups, making them useful for wound treatment as moist dressings to absorb exudate and retain bacteria.
- The document describes preparing a hydrogel by crosslinking polyvinyl alcohol with heat-treated corn starch using glutaraldehyde.
- This hydrogel provides moisture to wounds, protects from external contaminants, and absorbs drainage to prevent infection while allowing healing without adhering. A 5-step process is outlined for applying the hydrogel dressing.
IMPORTANCE OF BIO-POLYMERS AND POLYMERS
This document discusses polymers and biopolymers. It defines polymers as large molecules composed of repeated subunits and explains that polymerization combines monomers into covalently bonded chains. It outlines various applications of polymers in automotive, medical, and aerospace fields. Both positives like strength and weight and negatives like improper disposal are noted. Solutions proposed include reuse, recycling like Levi's jeans containing recycled PET bottles, plastic roads in India containing waste plastic, and converting plastics to fuels. Biopolymers derived from renewable resources are highlighted as alternatives that are biodegradable, carbon neutral, and help reduce fossil fuel dependence.
Biopolymers
Introduction
Types
Characteristics of Biopolymer
Applications
Conclusion
References
Biopolymers are polymers produced from natural sources either
chemically synthesized from a biological material or entirely
biosynthesized by living organisms.
Ionic Liquid Pretreatment
Ionic liquid pretreatment is an effective method for pretreating various biomass feedstocks. Ionic liquids can dissolve up to 20% cellulose at room temperature. Studies have shown that certain ionic liquids are highly effective at pretreating biomass like switchgrass, increasing enzyme accessibility and decreasing lignin content. Pretreatment with ionic liquids generates high sugar yields for both single and mixed feedstocks. Ionic liquid pretreatment of densified, mixed feedstocks performs as well as or better than untreated feedstocks.
Biodegradable polymer
The document discusses biodegradable polymers and their classification. It covers the history of biodegradable polymers and defines biodegradation. Biodegradable polymers are classified into categories including those derived from biomass, microorganisms, biotechnology, and petrochemical products. The mechanisms of biodegradation and various types of biodegradable polymers like photolytic, peroxidisable, and hydro-biodegradable polymers are also explained. Agricultural applications of biodegradable mulch films are highlighted.
000aa272839ae4db901889e3e8faa286
This document summarizes the characterization of various hydrophilic and hydrophobic room temperature ionic liquids containing the imidazolium cation. The key findings are:
1) The choice of anion determines the water miscibility of the ionic liquid and has the largest effect on properties such as density, viscosity, and surface tension. Hydrophilic anions like chloride and iodide produce water-miscible liquids while more hydrophobic anions like PF6 and N(SO2CF3)2 produce water-immiscible liquids.
2) Increasing the alkyl chain length of the cation from butyl to hexyl to octyl increases the hydrophobicity of the ionic liquid and leads to higher viscos
Pretreatment Methods
The document compares dilute acid and ionic liquid pretreatments of switchgrass and finds that ionic liquid pretreatment more effectively removes lignin, disrupts the plant structure, reduces cellulose crystallinity, and results in higher enzyme hydrolysis rates compared to dilute acid pretreatment, however ionic liquid pretreatment is a newer method and has higher costs than dilute acid pretreatment.
Biodegradation of synthetic products
Biodegradation is the chemical dissolution of materials by bacteria or other biological means.
biodegradable simply means to be consumed by microorganisms and return to compounds found in nature
Presence of volatile organic compounds in fine coat paint used in house dec...
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Lignin Depolymerization and Conversion
The document discusses various methods for converting lignin derived from biomass into valuable products such as fuels and chemicals. Key methods discussed include pyrolysis, gasification, hydrogenolysis, oxidation, and reactions under supercritical conditions. Catalytic processes can aid in selectively breaking lignin bonds to produce specific compounds. Overall the document provides an overview of the technical challenges around utilizing lignin and some potential pathways and research toward making it a more valuable resource.
Biopolymers Information
Biopolymer, Biogums, Bio-polysaccharide, Bio-surfactant, Bio-lubricant, Bio-detergent, Bio-flocculant, Bio-adhesive, Chitin, Chitosan, Microbial, Cellulose, Production, Pectin, Lignin, Polyamide, Microbiological, Biotechnology, World, Market, Demand, Xanthan, Dextran, Scleroglucan, Company, Commercial, Applications, Advantages, Chemical structure, Properties, Purification, Economics, Company, Manufacturer, Jogdand.
For soft copy of this document please feel free to contact us on info@biotechsupportbase.com or snjogdand@gmail.com
IMPORTANCE AND APPLICATIONS OF BIOPOLYMERS
The document discusses the importance and applications of biopolymers. Most plastics are currently derived from non-renewable petroleum and are not biodegradable, causing harm to the environment. Biopolymers refer to materials that are either biodegradable, derived from renewable resources, or both. Biopolymers offer sustainability benefits like reducing dependence on fossil fuels and having a carbon dioxide neutral or zero carbon footprint. They can also be biodegraded at end of use. The document provides examples of biopolymer applications in biomedical uses, food packaging, agriculture, and more. It concludes by advocating for increased use of biopolymers in India for their sustainability advantages.
Poly olefins - Manufacturing & applications
1. Polyolefins are polymers produced from olefin or alkene monomers, with ethylene being the simplest and most common monomer. They are produced via polymerization of ethylene extracted from petroleum through cracking of longer hydrocarbon chains.
2. Low-density polyethylene (LDPE) is produced via free radical polymerization of ethylene under high pressures of 1000-3000 atm and temperatures of 200-275°C. It is used for products like bottles and tubing due to its low cost, chemical resistance, and flexibility.
3. High-density polyethylene (HDPE) is produced using Ziegler-Natta catalysts under lower pressures than LDPE. It is stronger
Biopolymers
Biopolymers are polymers produced from natural sources and include polysaccharides like cellulose, starch, and carbohydrate polymers produced by bacteria and fungi, as well as animal protein polymers like wool, silk, gelatin and collagen. There are four main types of biopolymers based on starch, sugar, cellulose, and synthetic materials. Commercially available biopolymers include polylactic acid, which is an aliphatic polyester made from lactic acid obtained via bacterial fermentation of corn or sugars. While polylactic acid has mechanical properties similar to traditional polymers, its thermal properties are less attractive.
Poly lactic acid & collagen fiber
PLA is a biodegradable and biocompatible thermoplastic polyester made from renewable resources like corn starch, tapioca roots, and sugarcane. It can be produced via ring-opening polymerization of lactic acid or by direct condensation of lactic acid. PLA has applications in packaging, textiles, 3D printing, and biomedical areas due to its properties. However, it has some disadvantages like low glass transition temperature and brittleness that limit its use in high heat applications.
Biological degradation of synthetic polymer
This document provides a review of biological degradation of synthetic polymers. It discusses how biodegradable polymers are designed to degrade through the action of living organisms. Key factors that influence biodegradation are the polymer structure, presence of degrading microbes, and environmental conditions. Common biodegradable polymers discussed include starch, cellulose, and polylactic acid. The review focuses on using biomass to produce new biodegradable polymers and their potential economic and environmental benefits.
Technology of mwf emulsion splitting by ina method
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Recently, the advantages of biopolymers over conventional plastic polymers are unprecedented, provided that they are used in situations in which they raise the functionality and generate extra benefits for human life. Therefore, biopolymers have received much attention because they play an important place in day-to-day life for their specific tunable characteristics, making them attractive in a wide range of applications. Biopolymers can produce materials with tunable properties such as biodegradability, biocompatibility, renewability, inexpensiveness, availability, which are critically important for designing materials for use in biomedical applications. In addition to these properties, smart biopolymers could be prepared by changing the polymer components, which would create more target oriented applications. Biopolymers are potentially used in biomedical applications, including drug delivery, infections, tissue engineering, wound healings, and other as wells.
Ppt of biodegradable packaging
Biopolymers can be divided into three categories based on their origin and production:
1) Polymers directly extracted from biomass like starch and cellulose
2) Polymers produced from biobased monomers through chemical synthesis like polylactic acid
3) Polymers produced by microorganisms or genetically modified bacteria like polyhydroxyalkanoates
Common biopolymers include starch, polylactic acid, polyhydroxyalkanoates, and polycaprolactone. These materials have properties similar to conventional plastics but are biodegradable. Their gas barrier and thermal properties depend on material and humidity conditions. Biopolymers can be composted within weeks to months depending on
Biopolymer
This document discusses biopolymers, which are polymers derived from living organisms. It defines biopolymers and provides examples such as cellulose, starch, and proteins. The document then covers the classification of biopolymers such as starch-based, sugar-based, and cellulose-based polymers. It also discusses the production and applications of biopolymers in packaging, agriculture, automotive and medical sectors. Finally, it outlines the environmental benefits and impacts of biopolymers.
INJECTION MOLDING PROCESS FOR BIOPOLYMERS
Injection molding is the one of the important processing method of plastics. Here we are introduce the processing of biopolymers
Biopolymers
Biopolymers are polymers that can be found in or manufactured by, living organisms. These also involve polymers that are obtained from renewable resources that can be used to manufacture Bioplastics by polymerization. Bioplastics are the plastics that are created by using biodegradable polymers
biocompatibility of biopolymers and their sterilisation techniques.
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A topical medication is a medication that is applied to a particular place on or in the body. Most often topical administration means application to body surfaces such as the skin or mucous membranes to treat ailments via a large range of classes including creams, foams, gels, lotions, and ointments. Many topical medications are epicutaneous, meaning that they are applied directly to the skin. Topical medications may also be inhalational, such as asthma medications, or applied to the surface of tissues other than the skin, such as eye drops applied to the conjunctiva, or ear drops placed in the ear, or medications applied to the surface of a tooth.
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The document discusses the mechanisms of aerobic and anaerobic biodegradation. It explains that aerobic biodegradation breaks down organic contaminants using oxygen, while anaerobic biodegradation occurs without oxygen. The key stages of anaerobic biodegradation are hydrolysis, acidogenesis, acetogenesis, and methanogenesis. It also compares aerobic and anaerobic biodegradation, noting that aerobic is faster but anaerobic produces less waste. Various microorganisms involved in each process are also identified.
Business Opportunity in Manufacturing of Lithium Ion (Lifepo4) Cell
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For more details, click here: - https://www.entrepreneurindia.co/project-and-profile-listing.aspx?srch=Lithium%20Ion
Contact us
Niir Project Consultancy Services
An ISO 9001:2015 Company
106-E, Kamla Nagar, Opp. Mall ST,
New Delhi-110007, India.
Email: npcs.ei@gmail.com , info@entrepreneurindia.co
Tel: +91-11-23843955, 23845654, 23845886
Mobile: +91-9097075054, 8800733955
Website: www.entrepreneurindia.co , www.niir.org
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This document provides a literature review on the development of fly ash-based geopolymers activated with sewage sludge. It discusses how geopolymers can be an alternative cement binder produced from waste materials like fly ash and sludge. The review covers the chemistry and production of geopolymers from fly ash using alkaline activators like sodium silicate or sewage sludge. It also discusses the classification of fly ashes and prior research showing fly ash and sludge can be used to develop geopolymers with cementitious properties. The objective of the research was to produce fly ash geopolymers using sewage sludge as the primary alkaline activator.
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000aa272839ae4db901889e3e8faa286
This document summarizes the characterization of various hydrophilic and hydrophobic room temperature ionic liquids containing the imidazolium cation. The key findings are:
1) The choice of anion determines the water miscibility of the ionic liquid and has the largest effect on properties such as density, viscosity, and surface tension. Hydrophilic anions like chloride and iodide produce water-miscible liquids while more hydrophobic anions like PF6 and N(SO2CF3)2 produce water-immiscible liquids.
2) Increasing the alkyl chain length of the cation from butyl to hexyl to octyl increases the hydrophobicity of the ionic liquid and leads to higher viscos
Pretreatment Methods
The document compares dilute acid and ionic liquid pretreatments of switchgrass and finds that ionic liquid pretreatment more effectively removes lignin, disrupts the plant structure, reduces cellulose crystallinity, and results in higher enzyme hydrolysis rates compared to dilute acid pretreatment, however ionic liquid pretreatment is a newer method and has higher costs than dilute acid pretreatment.
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Lignin Depolymerization and Conversion
The document discusses various methods for converting lignin derived from biomass into valuable products such as fuels and chemicals. Key methods discussed include pyrolysis, gasification, hydrogenolysis, oxidation, and reactions under supercritical conditions. Catalytic processes can aid in selectively breaking lignin bonds to produce specific compounds. Overall the document provides an overview of the technical challenges around utilizing lignin and some potential pathways and research toward making it a more valuable resource.
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For soft copy of this document please feel free to contact us on info@biotechsupportbase.com or snjogdand@gmail.com
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The document discusses the importance and applications of biopolymers. Most plastics are currently derived from non-renewable petroleum and are not biodegradable, causing harm to the environment. Biopolymers refer to materials that are either biodegradable, derived from renewable resources, or both. Biopolymers offer sustainability benefits like reducing dependence on fossil fuels and having a carbon dioxide neutral or zero carbon footprint. They can also be biodegraded at end of use. The document provides examples of biopolymer applications in biomedical uses, food packaging, agriculture, and more. It concludes by advocating for increased use of biopolymers in India for their sustainability advantages.
Poly olefins - Manufacturing & applications
1. Polyolefins are polymers produced from olefin or alkene monomers, with ethylene being the simplest and most common monomer. They are produced via polymerization of ethylene extracted from petroleum through cracking of longer hydrocarbon chains.
2. Low-density polyethylene (LDPE) is produced via free radical polymerization of ethylene under high pressures of 1000-3000 atm and temperatures of 200-275°C. It is used for products like bottles and tubing due to its low cost, chemical resistance, and flexibility.
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Biopolymers
Biopolymers are polymers produced from natural sources and include polysaccharides like cellulose, starch, and carbohydrate polymers produced by bacteria and fungi, as well as animal protein polymers like wool, silk, gelatin and collagen. There are four main types of biopolymers based on starch, sugar, cellulose, and synthetic materials. Commercially available biopolymers include polylactic acid, which is an aliphatic polyester made from lactic acid obtained via bacterial fermentation of corn or sugars. While polylactic acid has mechanical properties similar to traditional polymers, its thermal properties are less attractive.
Poly lactic acid & collagen fiber
PLA is a biodegradable and biocompatible thermoplastic polyester made from renewable resources like corn starch, tapioca roots, and sugarcane. It can be produced via ring-opening polymerization of lactic acid or by direct condensation of lactic acid. PLA has applications in packaging, textiles, 3D printing, and biomedical areas due to its properties. However, it has some disadvantages like low glass transition temperature and brittleness that limit its use in high heat applications.
Biological degradation of synthetic polymer
This document provides a review of biological degradation of synthetic polymers. It discusses how biodegradable polymers are designed to degrade through the action of living organisms. Key factors that influence biodegradation are the polymer structure, presence of degrading microbes, and environmental conditions. Common biodegradable polymers discussed include starch, cellulose, and polylactic acid. The review focuses on using biomass to produce new biodegradable polymers and their potential economic and environmental benefits.
Technology of mwf emulsion splitting by ina method
This document discusses a method called the INA-Method for splitting used metalworking emulsions into separate water and oil phases. The INA-Method uses an organically-based compound called Deemulzin to disrupt the stability of emulsions and cause phase separation. Test results showed the INA-Method was able to split two types of used emulsions, reducing COD by over 90% and mineral oil content in water phases to below 1 mg/L, meeting regulatory standards. The separated water and oil phases allow more environmentally-friendly disposal of the waste streams from metalworking operations.
Biopolymers Likhith K
Recently, the advantages of biopolymers over conventional plastic polymers are unprecedented, provided that they are used in situations in which they raise the functionality and generate extra benefits for human life. Therefore, biopolymers have received much attention because they play an important place in day-to-day life for their specific tunable characteristics, making them attractive in a wide range of applications. Biopolymers can produce materials with tunable properties such as biodegradability, biocompatibility, renewability, inexpensiveness, availability, which are critically important for designing materials for use in biomedical applications. In addition to these properties, smart biopolymers could be prepared by changing the polymer components, which would create more target oriented applications. Biopolymers are potentially used in biomedical applications, including drug delivery, infections, tissue engineering, wound healings, and other as wells.
Ppt of biodegradable packaging
Biopolymers can be divided into three categories based on their origin and production:
1) Polymers directly extracted from biomass like starch and cellulose
2) Polymers produced from biobased monomers through chemical synthesis like polylactic acid
3) Polymers produced by microorganisms or genetically modified bacteria like polyhydroxyalkanoates
Common biopolymers include starch, polylactic acid, polyhydroxyalkanoates, and polycaprolactone. These materials have properties similar to conventional plastics but are biodegradable. Their gas barrier and thermal properties depend on material and humidity conditions. Biopolymers can be composted within weeks to months depending on
Biopolymer
This document discusses biopolymers, which are polymers derived from living organisms. It defines biopolymers and provides examples such as cellulose, starch, and proteins. The document then covers the classification of biopolymers such as starch-based, sugar-based, and cellulose-based polymers. It also discusses the production and applications of biopolymers in packaging, agriculture, automotive and medical sectors. Finally, it outlines the environmental benefits and impacts of biopolymers.
INJECTION MOLDING PROCESS FOR BIOPOLYMERS
Injection molding is the one of the important processing method of plastics. Here we are introduce the processing of biopolymers
Biopolymers
Biopolymers are polymers that can be found in or manufactured by, living organisms. These also involve polymers that are obtained from renewable resources that can be used to manufacture Bioplastics by polymerization. Bioplastics are the plastics that are created by using biodegradable polymers
biocompatibility of biopolymers and their sterilisation techniques.
what is biopolymers, types of biopolymers, classification of biopolymers, natural biopolymers, sterilization techniques of polymers like dry heating, autoclaving, radiation , chemical agents
Topical Agents/Topical Medication
A topical medication is a medication that is applied to a particular place on or in the body. Most often topical administration means application to body surfaces such as the skin or mucous membranes to treat ailments via a large range of classes including creams, foams, gels, lotions, and ointments. Many topical medications are epicutaneous, meaning that they are applied directly to the skin. Topical medications may also be inhalational, such as asthma medications, or applied to the surface of tissues other than the skin, such as eye drops applied to the conjunctiva, or ear drops placed in the ear, or medications applied to the surface of a tooth.
Mechanism of aerobic & an aerobic biodegradation
The document discusses the mechanisms of aerobic and anaerobic biodegradation. It explains that aerobic biodegradation breaks down organic contaminants using oxygen, while anaerobic biodegradation occurs without oxygen. The key stages of anaerobic biodegradation are hydrolysis, acidogenesis, acetogenesis, and methanogenesis. It also compares aerobic and anaerobic biodegradation, noting that aerobic is faster but anaerobic produces less waste. Various microorganisms involved in each process are also identified.
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For more details, click here: - https://www.entrepreneurindia.co/project-and-profile-listing.aspx?srch=Lithium%20Ion
Contact us
Niir Project Consultancy Services
An ISO 9001:2015 Company
106-E, Kamla Nagar, Opp. Mall ST,
New Delhi-110007, India.
Email: npcs.ei@gmail.com , info@entrepreneurindia.co
Tel: +91-11-23843955, 23845654, 23845886
Mobile: +91-9097075054, 8800733955
Website: www.entrepreneurindia.co , www.niir.org
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This document provides a literature review on the development of fly ash-based geopolymers activated with sewage sludge. It discusses how geopolymers can be an alternative cement binder produced from waste materials like fly ash and sludge. The review covers the chemistry and production of geopolymers from fly ash using alkaline activators like sodium silicate or sewage sludge. It also discusses the classification of fly ashes and prior research showing fly ash and sludge can be used to develop geopolymers with cementitious properties. The objective of the research was to produce fly ash geopolymers using sewage sludge as the primary alkaline activator.
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E-mobility | Part 2 - Battery Technology & Alternative Innovations (English)
Today, 60% of electric vehicles (EVs) are powered by lithium-ion batteries (LIBs) due to its efficiency, high power-to-weight ratio and flexibility to allow chemical alterations. As the EV industry gains steam, supply chain and design challenges are spurring battery manufacturers to explore alternatives.
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As the world welcomes green mobility, commercializing battery technology will be imperative to drive global EV adoption. Given the increased push for battery development and innovation, we believe that it’s only a matter of time before supply catches up with demand.
Find out more here: https://bit.ly/3HUaf1Z
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Electric drives are playing an increasingly important role
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source due to their high energy density. For mobile
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DLAU und die Lizenzen nach dem CCB- und CCX-Modell sind für viele in der HCL-Community seit letztem Jahr ein heißes Thema. Als Notes- oder Domino-Kunde haben Sie vielleicht mit unerwartet hohen Benutzerzahlen und Lizenzgebühren zu kämpfen. Sie fragen sich vielleicht, wie diese neue Art der Lizenzierung funktioniert und welchen Nutzen sie Ihnen bringt. Vor allem wollen Sie sicherlich Ihr Budget einhalten und Kosten sparen, wo immer möglich. Das verstehen wir und wir möchten Ihnen dabei helfen!
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Ionic Liquids in Plastic/Coating Applications - 10 minutes intro to Holland Colours Asia
- 1. Ionic Liquids – Neoteric Compounds for Plastic and Coating Industries Prepared by Jelliarko Palgunadi HCA Surabaya
- 2. Cation Anion Molten salts composed of relatively large organic cations and anions, featuring low melting points. IONIC LIQUIDS (ILs) ARE …..
- 3. Key feature IL's structure can be tailored for specific applications i.e., task specific ILs containing pigment, dyes, flame retardants, anti aging, UV absorber, etc., or can be use as novel vehicles for plastic colorants or additives.
- 4. Future of Ionic Liquids
- 5. BASILTM – The first commercial process employing ILs by BASF BASIONICTM - A broad portfolio of Ionic Liquids by BASF
- 6. 1. http://link.springer.com/article/10.1007/s00289-011-0490-3 2. http://www.sciencedirect.com/science/article/pii/S0014305703001290 3. http://pubs.acs.org/doi/abs/10.1021/bk-2003-0856.ch037 4. http://www.leicester-ils.co.uk/materials.html Novel Materials — Salt Modified Starch4 Current trend is renewable, bio-based plastics. Starch, cellulose are plausible candidates. However, mechanical properties must be modified. ILs-based plasticizer, i.e. choline chloride can increase flexibility of thermoplastic starch. Functional liquids for polymers Alternative plasticizer for traditional phthalates1-3
- 7. Industrial application of ionic liquids as performance additives Secondary dispersant in universal pigment pastes5 5. http://pubs.rsc.org/en/Content/ArticleLanding/2005/GC/b411357h
- 8. Opportunities in many different applications: Basionics are effective in liquid coatings and cured coatings used for home and public applications, clean rooms and hospitals as well as in industrial plants. Basionics –highly efficient antistatic additives based on ionic liquid materials from BASF
- 9. Novel Materials for Novel Applications Dispersion media for nanoparticles IL have been found as good synthesis and dispersion media for metal nanoparticles6 , carbon allotropes (CNTs, fullerenes, graphene)7. Plausible applications including coatings and nanoparticle incorporation into plastic resins. 6. http://pubs.acs.org/doi/abs/10.1021/ic702071w?journalCode=inocaj 7. www.iolitec.de
- 10. Major Challenges 1. Hydrophilicity (hygroscopic nature) 2. Synthesis (price)
- 11. From Academia to Industry … and many more.