This document provides information on ozone and the Viriditec nanotechnology system. It defines ozone as an unstable gas that is a powerful natural sanitizer. It oxidizes contaminants in water and air. The Viriditec system uses a patented process to transform ozone bubbles into nanobubbles that can last up to 4 hours in solution. Testing showed the Viriditec solution significantly reduced ATP readings on surfaces like floors and equipment in food processing plants, indicating reduction of microbes. The solution is a cost-effective alternative to chemicals that is safe, leaves no residues, and decomposes into oxygen and water.
Ozonation technique for surface disinfection of fruits and vegetables Gundewadi
This document discusses the use of ozone as an effective tool for microbial disinfection of fruits and vegetables. It provides information on sources of spoilage microorganisms and techniques used for microbial disinfection such as irradiation, hot water treatment, chemicals, and ozone. The document then focuses on ozone, describing the process of ozone generation using photochemical or corona discharge methods. It explains the mode of action of ozone on microbial cells and provides case studies demonstrating the effectiveness of ozone in reducing fungal decay and microbial loads on various produce items like carrots, blackberries, peaches and tomatoes. The case studies show ozone's potential as a non-thermal disinfection method for fresh and fresh-cut produce.
Hydra Re-Gen is a product that fabricate three performance to your septic system. The product is effecient in clearing blocked drains, removes bad septic smells and effectively meet the expense of aerobic bacteria fight in system. Get more details here: http://septo-air.com/clearing-blocked-drains.html
STERILISATION, PHYSICAL METHODS OF STERILISATION, METHODS OF STERILISATION, VARIOUS METHODS OF STERILISATION, AUTOCLAVES, HOT AIR OVEN, DRY HEAT STERILISATION, MOIST HEAT STERILISATION
This document defines various microbiology terms related to sterilization and disinfection. It discusses sterilization techniques like heat, filtration, and radiation. It also covers chemical disinfectants including phenols, bisphenols, biguanides, halogens, and chlorine. Physical methods like heat, filtration, refrigeration, and radiation can kill microbes. Chemical disinfectants have varying mechanisms of action, with phenols and halogens damaging cell membranes and bisphenols inhibiting fatty acid synthesis. Proper evaluation of disinfectant efficacy involves tests against standard microbes.
Sterilization Process and methods of sterilizationShahnawaz Ahmad
Presented by Shahnawaz Ahmad.
Various methods of sterilization used in microbiology or other field.
contents ;
terms used in sterilization
types of sterilization
physical method
chemical method
radiation
filtration
gaseous.
The rationale for bio tech probiotic in the eradication of corona virusJohn Coetzee
Green Worx Cleaning Solutions introduces a new probiotic surface cleaning product called Bio Tech GTX Probiotic Surface Cleaner & Sanitiser. The product uses probiotic bacteria that release enzymes to break down proteins, lipids, starches and other molecules associated with dirt and germs. Test results found the product achieved over 99.9% reduction in bacteria like E. coli and viruses like coronavirus within 30 seconds. The probiotic bacteria and enzymes in Bio Tech GTX are said to continue cleaning and protecting surfaces for up to 7 days after application, offering longer-lasting protection than disinfectants alone. Green Worx claims this new probiotic technology provides improved hygiene to help avoid spreading germs and illness.
Dr. Swapnaneel Pradhan's document discusses sterilization and related terms. It defines sterilization as removing all microorganisms from an object through physical or chemical processes. It distinguishes sterilization from disinfection and asepsis. Various sterilization methods are described, including heat (dry and moist), filtration, radiation, and chemicals. Moist heat sterilization using an autoclave at 121°C for 15 minutes is commonly used. Proper loading and cycle parameters are important for effective sterilization.
This document discusses sterilization and disinfection methods. It defines sterilization as removing all microbes including bacterial spores, while disinfection removes microbes but not spores. Physical sterilization methods include heat (dry and moist), radiation, filtration, and vibration. Chemical sterilization agents mentioned are ethylene oxide, formaldehyde, and betapropiolactone. Common disinfectants listed are alcohol, phenol, chlorhexane, glutaraldehyde, povidone-iodine, and chloroform. The document emphasizes that sterilization processes must be validated and carefully performed for effective results.
Ozonation technique for surface disinfection of fruits and vegetables Gundewadi
This document discusses the use of ozone as an effective tool for microbial disinfection of fruits and vegetables. It provides information on sources of spoilage microorganisms and techniques used for microbial disinfection such as irradiation, hot water treatment, chemicals, and ozone. The document then focuses on ozone, describing the process of ozone generation using photochemical or corona discharge methods. It explains the mode of action of ozone on microbial cells and provides case studies demonstrating the effectiveness of ozone in reducing fungal decay and microbial loads on various produce items like carrots, blackberries, peaches and tomatoes. The case studies show ozone's potential as a non-thermal disinfection method for fresh and fresh-cut produce.
Hydra Re-Gen is a product that fabricate three performance to your septic system. The product is effecient in clearing blocked drains, removes bad septic smells and effectively meet the expense of aerobic bacteria fight in system. Get more details here: http://septo-air.com/clearing-blocked-drains.html
STERILISATION, PHYSICAL METHODS OF STERILISATION, METHODS OF STERILISATION, VARIOUS METHODS OF STERILISATION, AUTOCLAVES, HOT AIR OVEN, DRY HEAT STERILISATION, MOIST HEAT STERILISATION
This document defines various microbiology terms related to sterilization and disinfection. It discusses sterilization techniques like heat, filtration, and radiation. It also covers chemical disinfectants including phenols, bisphenols, biguanides, halogens, and chlorine. Physical methods like heat, filtration, refrigeration, and radiation can kill microbes. Chemical disinfectants have varying mechanisms of action, with phenols and halogens damaging cell membranes and bisphenols inhibiting fatty acid synthesis. Proper evaluation of disinfectant efficacy involves tests against standard microbes.
Sterilization Process and methods of sterilizationShahnawaz Ahmad
Presented by Shahnawaz Ahmad.
Various methods of sterilization used in microbiology or other field.
contents ;
terms used in sterilization
types of sterilization
physical method
chemical method
radiation
filtration
gaseous.
The rationale for bio tech probiotic in the eradication of corona virusJohn Coetzee
Green Worx Cleaning Solutions introduces a new probiotic surface cleaning product called Bio Tech GTX Probiotic Surface Cleaner & Sanitiser. The product uses probiotic bacteria that release enzymes to break down proteins, lipids, starches and other molecules associated with dirt and germs. Test results found the product achieved over 99.9% reduction in bacteria like E. coli and viruses like coronavirus within 30 seconds. The probiotic bacteria and enzymes in Bio Tech GTX are said to continue cleaning and protecting surfaces for up to 7 days after application, offering longer-lasting protection than disinfectants alone. Green Worx claims this new probiotic technology provides improved hygiene to help avoid spreading germs and illness.
Dr. Swapnaneel Pradhan's document discusses sterilization and related terms. It defines sterilization as removing all microorganisms from an object through physical or chemical processes. It distinguishes sterilization from disinfection and asepsis. Various sterilization methods are described, including heat (dry and moist), filtration, radiation, and chemicals. Moist heat sterilization using an autoclave at 121°C for 15 minutes is commonly used. Proper loading and cycle parameters are important for effective sterilization.
This document discusses sterilization and disinfection methods. It defines sterilization as removing all microbes including bacterial spores, while disinfection removes microbes but not spores. Physical sterilization methods include heat (dry and moist), radiation, filtration, and vibration. Chemical sterilization agents mentioned are ethylene oxide, formaldehyde, and betapropiolactone. Common disinfectants listed are alcohol, phenol, chlorhexane, glutaraldehyde, povidone-iodine, and chloroform. The document emphasizes that sterilization processes must be validated and carefully performed for effective results.
Physical methods of sterilization include heat, radiation, filtration, and chemical agents. Heat-based methods like autoclaving use high temperatures to kill microbes through protein denaturation. Radiation methods employ UV light or gamma rays which damage microbial DNA. Filtration removes microbes by trapping them in fine pore membranes or filters. Sterilization is important in healthcare and food production to prevent transmission of disease and control microbial growth.
Prepared media plate sterilization methodsScott Bradley
Prepared and non-prepared petri dishes can be sterilized by several different methods. This short presentation takes a look at the different methods of plate sterilization, how they "do their thing," and which we're most likely to use in the lab.
Effect of Sterilization on Elastomeric components Used in Pharmaceutical Indu...ijsrd.com
Sterilization (or sterilisation) is a term referring to any process that eliminates (removes) or kills all forms of microbial life, including transmissible agents (such as fungi, bacteria, viruses, spore forms, etc.) present on a surface, contained in a fluid, in medication, or in a compound such as biological culture media. Sterilization can be achieved by applying the proper combinations of heat, chemicals, irradiation, high pressure, and filtration. Several methods are available for sterilization and among all steam & gamma sterilization are most suitable methods for elastomeric components. In this study the effect of steam & gamma sterilization has been compared with non-sterile components. For this comparison EP & USP methodology has been used. Steam and gamma which has been used as a source for sterilization that may affect the molecular chain & crosslink density of elastomeric components. The study on effect of sterilization serves to help understand the potential deterioration of physical and chemical properties, the possible impact to functionality and the potential changes to the extractable/leachable profile as a result of sterilization.
Disinfection procedures /certified fixed orthodontic courses by Indian dental...Indian dental academy
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and offering a wide range of dental certified courses in different formats.
Indian dental academy provides dental crown & Bridge,rotary endodontics,fixed orthodontics,
Dental implants courses.for details pls visit www.indiandentalacademy.com ,or call
0091-9248678078
This document discusses new sterilization methods. It begins by defining sterilization and traditional physical methods like heat and radiation sterilization. It then covers some new chemical methods like Surfacine, which uses silver ions to kill microbes, and superoxidized water produced through electrolysis. Other new methods discussed include gas plasma sterilization, pulsed light, and chlorine dioxide. The document aims to provide an overview of recent advances in sterilization techniques beyond traditional heat and radiation.
Disinfection /certified fixed orthodontic courses by Indian dental academy Indian dental academy
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and offering a wide range of dental certified courses in different formats.
This document discusses sterilization and disinfection. It defines key terms like sterilization, disinfection, antisepsis. It describes various physical methods of sterilization like heat, radiation, filtration and chemical methods like ethylene oxide and other disinfectants. Heat-based methods include moist heat sterilization using autoclaving and dry heat sterilization using ovens or flaming. Proper monitoring of sterilization methods is important to ensure effectiveness. The ideal characteristics of disinfectants are also discussed.
This document discusses microbial control terminology and methods. It defines key terms like sterilization, disinfection, antisepsis, and introduces the concept of the microbial death curve. It then describes various physical and chemical methods to control microbial growth, including heat, filtration, radiation, and disinfecting agents like phenol, alcohol, and halogens. It explains how microbial characteristics like being gram-positive or having endospores affect their resistance to these control methods.
This document discusses various chemical sterilization methods. It describes different classes of chemicals used for sterilization like alcohols, aldehydes, dyes, halogens, phenols, gases, and their mechanisms of action. Some commonly used chemicals are ethanol, formaldehyde, glutaraldehyde, iodine, chlorine, hydrogen peroxide. Ethylene oxide and formaldehyde gas are used for fumigation. The factors affecting potency of disinfectants like concentration, time, temperature are also mentioned.
Sterilization and disinfection by Dr shireen rafiq (RMC)Hassan Ahmad
This document discusses various methods of sterilization and disinfection. It defines key terms like sterilization, disinfection, antisepsis, and asepsis. It describes physical methods like heat, radiation, and filtration. It provides details on moist heat sterilization methods like autoclaving, boiling, and steaming. It also discusses sterilization using gas, disinfectants, and antiseptics. Risk groups for different pathogens are defined.
This document discusses sterilization, disinfection, and antisepsis. It defines sterilization as a process that destroys all microorganisms through methods such as heat, radiation, or chemicals. Disinfection reduces microbes but does not kill all bacteria or spores. Antiseptics are antimicrobial agents applied to living tissue to prevent infection of wounds and cuts. The document outlines various sterilization methods including steam sterilization and filtration and provides examples of commonly used disinfectants and antiseptics.
Using Nano Technology - Anti-Microbial and Anti-Bacterial now goes beyond Hard Surface disinfectants. We also can now apply to Solf Goods such such as Carpet, Curtains and Laundry Services for uniforms etc...
This document describes a natural disinfectant product called THYMOX Technology® disinfectant. It is made from essential oils and plant extracts, making it non-toxic and safe for users and the environment. It is a bactericide, fungicide, and virucide. Studies show it is highly effective at reducing total bacterial flora by close to 14 million bacteria per 100 cm2. It is approved for use in food processing facilities and hatcheries.
This document defines various terms related to sterilization and disinfection. It discusses different sterilization methods including steam sterilization, dry heat sterilization, chemical sterilization methods using formaldehyde, alcohol, chlorine, iodophors and hydrogen peroxide. It also covers cleaning and disinfection of equipment, factors influencing chemical sterilization, and advantages of chemical sterilization.
This document discusses sterilization and disinfection. It defines sterilization as killing all microorganisms including spores, while disinfection only kills vegetative pathogens and leaves spores intact. The objectives of sterilization and disinfection are to break disease transmission, decrease morbidity and mortality, and promote health. Physical methods like heat, filtration, and radiation can be used, as well as chemical methods using halogens, alcohols, and other inorganic/organic disinfectants. Autoclaving under pressure is commonly used in hospitals to sterilize items at high temperatures for a set period of time. Proper packing, equipment functioning, and sterilization parameters are important for effectiveness.
This document discusses sterilization and disinfection using chemical means. It provides information on various chemical agents used for sterilization and disinfection, including their modes of action, recommended uses, and limitations. Phenols, alcohols, iodine, chlorine, heavy metals, aldehydes, and oxidizing agents are described as common chemical disinfectants. Factors that influence the effectiveness of disinfectants like concentration, temperature, type of microorganisms, and presence of organic matter are also summarized.
Check out Vital Oxide, with an innovative electrostatic spraying technology that applies the safe yet effective disinfectant to all the surfaces in a room.
The document discusses issues related to poor indoor air quality and hygiene risks, particularly in washroom facilities. It notes that bacteria, viruses, molds and fungi can multiply rapidly in indoor environments and be spread through the air or on surfaces, posing health risks. Conventional cleaning and masking methods are ineffective as they do not address the root causes. The document then introduces an air purification system called Air Steril that uses photoplasma technology to destroy microorganisms in the air and on surfaces, eliminating odors at their source and reducing health risks. Customer testimonials praise the effectiveness of Air Steril in improving air quality.
Physical methods of sterilization include heat, radiation, filtration, and chemical agents. Heat-based methods like autoclaving use high temperatures to kill microbes through protein denaturation. Radiation methods employ UV light or gamma rays which damage microbial DNA. Filtration removes microbes by trapping them in fine pore membranes or filters. Sterilization is important in healthcare and food production to prevent transmission of disease and control microbial growth.
Prepared media plate sterilization methodsScott Bradley
Prepared and non-prepared petri dishes can be sterilized by several different methods. This short presentation takes a look at the different methods of plate sterilization, how they "do their thing," and which we're most likely to use in the lab.
Effect of Sterilization on Elastomeric components Used in Pharmaceutical Indu...ijsrd.com
Sterilization (or sterilisation) is a term referring to any process that eliminates (removes) or kills all forms of microbial life, including transmissible agents (such as fungi, bacteria, viruses, spore forms, etc.) present on a surface, contained in a fluid, in medication, or in a compound such as biological culture media. Sterilization can be achieved by applying the proper combinations of heat, chemicals, irradiation, high pressure, and filtration. Several methods are available for sterilization and among all steam & gamma sterilization are most suitable methods for elastomeric components. In this study the effect of steam & gamma sterilization has been compared with non-sterile components. For this comparison EP & USP methodology has been used. Steam and gamma which has been used as a source for sterilization that may affect the molecular chain & crosslink density of elastomeric components. The study on effect of sterilization serves to help understand the potential deterioration of physical and chemical properties, the possible impact to functionality and the potential changes to the extractable/leachable profile as a result of sterilization.
Disinfection procedures /certified fixed orthodontic courses by Indian dental...Indian dental academy
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and offering a wide range of dental certified courses in different formats.
Indian dental academy provides dental crown & Bridge,rotary endodontics,fixed orthodontics,
Dental implants courses.for details pls visit www.indiandentalacademy.com ,or call
0091-9248678078
This document discusses new sterilization methods. It begins by defining sterilization and traditional physical methods like heat and radiation sterilization. It then covers some new chemical methods like Surfacine, which uses silver ions to kill microbes, and superoxidized water produced through electrolysis. Other new methods discussed include gas plasma sterilization, pulsed light, and chlorine dioxide. The document aims to provide an overview of recent advances in sterilization techniques beyond traditional heat and radiation.
Disinfection /certified fixed orthodontic courses by Indian dental academy Indian dental academy
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and offering a wide range of dental certified courses in different formats.
This document discusses sterilization and disinfection. It defines key terms like sterilization, disinfection, antisepsis. It describes various physical methods of sterilization like heat, radiation, filtration and chemical methods like ethylene oxide and other disinfectants. Heat-based methods include moist heat sterilization using autoclaving and dry heat sterilization using ovens or flaming. Proper monitoring of sterilization methods is important to ensure effectiveness. The ideal characteristics of disinfectants are also discussed.
This document discusses microbial control terminology and methods. It defines key terms like sterilization, disinfection, antisepsis, and introduces the concept of the microbial death curve. It then describes various physical and chemical methods to control microbial growth, including heat, filtration, radiation, and disinfecting agents like phenol, alcohol, and halogens. It explains how microbial characteristics like being gram-positive or having endospores affect their resistance to these control methods.
This document discusses various chemical sterilization methods. It describes different classes of chemicals used for sterilization like alcohols, aldehydes, dyes, halogens, phenols, gases, and their mechanisms of action. Some commonly used chemicals are ethanol, formaldehyde, glutaraldehyde, iodine, chlorine, hydrogen peroxide. Ethylene oxide and formaldehyde gas are used for fumigation. The factors affecting potency of disinfectants like concentration, time, temperature are also mentioned.
Sterilization and disinfection by Dr shireen rafiq (RMC)Hassan Ahmad
This document discusses various methods of sterilization and disinfection. It defines key terms like sterilization, disinfection, antisepsis, and asepsis. It describes physical methods like heat, radiation, and filtration. It provides details on moist heat sterilization methods like autoclaving, boiling, and steaming. It also discusses sterilization using gas, disinfectants, and antiseptics. Risk groups for different pathogens are defined.
This document discusses sterilization, disinfection, and antisepsis. It defines sterilization as a process that destroys all microorganisms through methods such as heat, radiation, or chemicals. Disinfection reduces microbes but does not kill all bacteria or spores. Antiseptics are antimicrobial agents applied to living tissue to prevent infection of wounds and cuts. The document outlines various sterilization methods including steam sterilization and filtration and provides examples of commonly used disinfectants and antiseptics.
Using Nano Technology - Anti-Microbial and Anti-Bacterial now goes beyond Hard Surface disinfectants. We also can now apply to Solf Goods such such as Carpet, Curtains and Laundry Services for uniforms etc...
This document describes a natural disinfectant product called THYMOX Technology® disinfectant. It is made from essential oils and plant extracts, making it non-toxic and safe for users and the environment. It is a bactericide, fungicide, and virucide. Studies show it is highly effective at reducing total bacterial flora by close to 14 million bacteria per 100 cm2. It is approved for use in food processing facilities and hatcheries.
This document defines various terms related to sterilization and disinfection. It discusses different sterilization methods including steam sterilization, dry heat sterilization, chemical sterilization methods using formaldehyde, alcohol, chlorine, iodophors and hydrogen peroxide. It also covers cleaning and disinfection of equipment, factors influencing chemical sterilization, and advantages of chemical sterilization.
This document discusses sterilization and disinfection. It defines sterilization as killing all microorganisms including spores, while disinfection only kills vegetative pathogens and leaves spores intact. The objectives of sterilization and disinfection are to break disease transmission, decrease morbidity and mortality, and promote health. Physical methods like heat, filtration, and radiation can be used, as well as chemical methods using halogens, alcohols, and other inorganic/organic disinfectants. Autoclaving under pressure is commonly used in hospitals to sterilize items at high temperatures for a set period of time. Proper packing, equipment functioning, and sterilization parameters are important for effectiveness.
This document discusses sterilization and disinfection using chemical means. It provides information on various chemical agents used for sterilization and disinfection, including their modes of action, recommended uses, and limitations. Phenols, alcohols, iodine, chlorine, heavy metals, aldehydes, and oxidizing agents are described as common chemical disinfectants. Factors that influence the effectiveness of disinfectants like concentration, temperature, type of microorganisms, and presence of organic matter are also summarized.
Check out Vital Oxide, with an innovative electrostatic spraying technology that applies the safe yet effective disinfectant to all the surfaces in a room.
The document discusses issues related to poor indoor air quality and hygiene risks, particularly in washroom facilities. It notes that bacteria, viruses, molds and fungi can multiply rapidly in indoor environments and be spread through the air or on surfaces, posing health risks. Conventional cleaning and masking methods are ineffective as they do not address the root causes. The document then introduces an air purification system called Air Steril that uses photoplasma technology to destroy microorganisms in the air and on surfaces, eliminating odors at their source and reducing health risks. Customer testimonials praise the effectiveness of Air Steril in improving air quality.
Ozone is a powerful oxidant used for water and wastewater treatment. It eliminates bacteria, viruses and other contaminants without creating harmful byproducts. Ozone can replace chlorine and reduce chemical usage. It leaves no residual taste or odor and is generated on-site from air or oxygen. Ozone improves various industrial processes and has applications in cooling towers, dairy, medical, drinking water treatment, and more. Ozone Solutions offers ozone generators of various sizes for different treatment needs.
Microbial, Industrial and Environmental Biotechnologyanswervivek
The document discusses growth curves of microorganisms and describes the four phases of a bacterial growth curve: lag phase, exponential/logarithmic phase, stationary phase, and death phase. It also discusses various sterilization techniques including heating methods like autoclaving and dry heat, filtration, chemical sterilization using substances like ethylene oxide and bleach, solvent sterilization using ethanol and isopropanol, and radiation sterilization using UV, x-rays, and gamma rays. Finally, it provides a brief overview of microbes, including their discovery and classification.
Ozone as a Microbial Sanitizer For Fruits and Vegetables Aisha Kolhar
The document discusses the use of ozone as a microbial sanitizer for fruits and vegetables. It begins by explaining that ozone is a powerful disinfectant that can destroy 99.99% of bacteria, viruses, and other microbes. It then compares ozone to chlorine as a disinfectant, noting that ozone is safer and does not form toxic byproducts like chlorine does. Several studies are referenced that show how post-harvest ozone treatment can effectively reduce microbes on various fresh produce commodities like apples, papaya, and avocado while extending shelf life. Some disadvantages of ozone like equipment and operating costs are also outlined. The document concludes by discussing future research opportunities to optimize ozone
This document provides an overview of disinfection and disinfectants. It begins by defining key terms like disinfection, sterilization, and antiseptics. It then discusses the types of disinfection like concurrent, terminal, and precurrent disinfection. Factors that impact disinfectant effectiveness and the ideal properties of a disinfectant are reviewed. Various chemical and physical disinfecting agents are described along with their mechanisms of action. The document concludes by emphasizing the importance of proper hand hygiene and other infection control procedures.
This document provides information on antimicrobial coatings and services from Wilkins Solutions for preventing the spread of bacteria, viruses, and mold. It summarizes their Surface Recontamination Shield (SRS) product, which uses nano-technology to continuously kill microbes and remove odors from surfaces for long periods. The document highlights benefits of SRS like self-cleaning properties, UV protection, and corrosion resistance. It also discusses their application process, independent lab testing showing pathogen reduction, and services for schools to improve bus safety and limit disease transmission.
Vital-Oxide is a revolutionary disinfectant cleaner that uses chlorine dioxide to kill 99.99% of bacteria, viruses, molds, and other microbes. It is EPA-approved and safer than bleach, killing pathogens without producing harmful byproducts. Studies have shown Vital-Oxide to be highly effective at inhibiting fungal growth on materials like sheetrock and preventing mold growth on items like water-damaged carpet. It can be used in a variety of settings to promote health and safety.
This document introduces the Air Revolution Catalytic Air Purifier as a solution to poor indoor air quality. It uses ionization, ozone, ultraviolet light, and titanium dioxide to eliminate airborne microorganisms through advanced oxidation processes. The purifier is portable, effective, safe, economical, efficient, durable, reliable, and automatic. It can reduce illness in workplaces and eliminate odors while requiring minimal maintenance. Various industries and facilities that should install air purifiers to promote staff health and well-being are listed.
Silver Hydrogen Peroxide, an eco-friendly disinfectant, with a variety of uses. It breaks down into water and oxygen after work. Oxidizing in nature, and silver provides extra benefit of long lasting disinfection.
Used for disinfection of soil, dairy, water, etc.
Compatible with most materials and can be used in any media.
Aseptic technique, culturing and preservation by Likhith KLIKHITHK1
Aseptic technique is a method of compete elimination of microorganism, used in laboratories or clinical setting to prevent the contamination or growth of unwanted microorganism.
Pure cultures are important in microbiology for the following reasons:
Once purified, the isolated species can then be cultivated with the knowledge that only the desired microorganism is being grown.
A pure culture can be correctly identified for accurate studying and testing and diagnosis in a clinical environment.
Testing/experimenting with a pure culture ensures that the same results can be achieved regardless of how many time the test is repeated.
Pure culture spontaneous mutation rate is low
Pure culture clone is 99.999% identical
To maintain pure culture for extended periods in a viable conditions, without any genetic change is referred as Preservation. The aim of preservation is to stop the cell division at a particular stage i.e. to stop microbial growth or at least lower the growth rate. Due to this toxic chemicals are not accumulated and hence viability of microorganisms is not affected.
The document discusses the importance of effective cleaning and disinfecting (C&D) processes between poultry flocks to reduce disease transmission. It outlines the key steps in C&D, including removing the previous flock and litter, sanitizing the feed and water systems, applying disinfectants, and allowing adequate idle time between flocks. Common disinfectants used on poultry farms include phenols, hypochlorites, iodophors, quaternary ammonium compounds, and oxidizing agents. A well-designed C&D program is critical for maintaining farm biosecurity and improving flock performance.
This document summarizes Raycono's hydroxyl sterilization technology and its applications for air handling units. It introduces Raycono's company and research facilities. It then explains the hydroxyl sterilization process, which uses photocatalysts to generate hydroxyl radicals that can decompose viruses, bacteria, and other organic pollutants. The document presents Raycono's air handling unit sterilization modules that use this hydroxyl technology, along with case studies of their use in metro systems, offices, and other facilities to help sterilize air and combat COVID-19 transmission through aerosols.
The document provides an overview of D-H/S IONS, a disinfectant solution containing hydrogen peroxide stabilized with silver ions. It describes the product's mechanism of action, involving the synergistic effects of hydrogen peroxide and silver ions. The document also outlines the product's advantages like broad-spectrum effectiveness, safety, and environmental friendliness. Finally, it discusses potential applications of D-H/S IONS in areas like water treatment, food/beverage processing, healthcare facilities, and more.
The document discusses the history of antiseptic surgery and the development of sterilization techniques. It explains that in the 19th century, surgery had high rates of infection because operating conditions were not aseptic. French scientist Louis Pasteur's work on germ theory influenced Joseph Lister to apply carbolic acid in surgery, reducing infection rates. The document then outlines various physical and chemical methods to control microbial growth through sterilization, disinfection, or inhibiting growth, including heat, radiation, filtration, and chemicals like ethylene oxide. It emphasizes that proper time and temperature application is needed to effectively eliminate microbes.
Air sterile - Principal Business Solutionsprincipalbs
This document discusses washroom hygiene problems caused by bacteria, viruses, molds, and fungi in the air and on surfaces. Toilet flushing can release harmful bacteria into the air through aerosolization. Cleaning and disinfecting alone cannot fully remove these pathogens, and poor ventilation allows their spread. This leads to increased sickness, absenteeism, and an impression of indifferent management. The document proposes that Air Steril technology can continuously disinfect the air and surfaces through multiple independent methods, eliminating odors and risks more effectively than alternatives like sprays, ozone generators, or UV lights alone. It provides evidence from Health Protection Agency testing of its high pathogen removal rates.
Sterilization and disinfection of environment and instruments by dr shireen ...Hassan Ahmad
This document discusses cleaning and disinfection in healthcare settings. It describes various pathogens that can be found on medical equipment and surfaces. It outlines important areas that require cleaning like nurseries, operating rooms, and floors. It discusses the factors involved in effective cleaning and lists some commonly used disinfectants like sodium hypochlorite, phenols, and iodine. It also describes the differences between disinfection, antisepsis, and sterilization. Autoclaving is highlighted as the most effective sterilization method using high temperatures and pressure.
Proper cleaning, sanitization, and disinfection practices are important for reducing germs in surgical settings. Cleaning involves removing foreign material from surfaces using water and detergents. Sanitization reduces germs to a safe level using chemicals like bleach solutions. Disinfection uses chemicals to destroy pathogens, with high-level disinfection killing all vegetative microorganisms. Common disinfectants include alcohols, iodophors, and hydrogen peroxide, which act by denaturing proteins or oxidizing cell membranes. Surgical instruments must be thoroughly cleaned, sanitized, and disinfected using specific processes.
2. What is Ozone?
A naturally occurring and highly soluble gas which can
be dissolved in water
A power natural sanitizer whose antimicrobial
properties have been known for over a century.
Ozone is unstable and quick to react with other
substances, oxygen’s traditional properties suddenly
become more powerful.
3. What is Ozone?
Ozone is the third strongest oxidizer known to exist
naturally.
Oxidative reactions are the most effective way of
degrading and eliminating all kinds of pollutants and
waste chemicals - both in water and air.
4. How is it Produced?
Ozone is created by an energetic reaction that results in
an oxygen molecule (02) being split into singlet oxygen A
singlet oxygen then combines with a diatomic oxygen
(02) forming ozone (03). This energetic process is a result
of energy produced by: sunlight, lightning, ultraviolet
light and corona discharge tubes.
Ozone is unstable and quick to react with other
substances, oxygen’s traditional properties suddenly
become more powerful.
5. How Ozone Works
A powerful natural sanitizer that works similarly to chlorine
bleach by directly oxidizing and destroying a microorganism’s
cell wall thereby destroying the microorganism
Healthy cells have antioxidant enzymes in their cell
membranes. These antioxidants protect the healthy cells
from being oxidized (burned up) by ozone. Less in eyes and
lungs
Pathogens such as: Bacteria, Viruses, Fungi, and Parasites
have little or no antioxidant enzymes in their cell
membranes. This makes them vulnerable to oxidants
Microorganisms can not develop a resistance to Ozone
6. How Ozone Works
An oxidation reaction occurs upon any collision between
an ozone molecule and a molecule that is susceptible to it.
- e.g. Bacteria, Fungi, Viruses, Iron and Manganese etc.
During this process, organic molecules are destroyed by
“Burning” multiple Holes in the cell membrane.
7. How Ozone Works
Ozone leaves NO TOXIC BYPRODUCTS like chlorine
compounds.
The final breakdown products of Ozone are water and
oxygen.
8. Any pathogen or contaminant that can be disinfected, altered
or removed via an oxidation process will be affected by
ozone.
Ozone is 50%+ stronger and works 3,125 times faster than
chlorine, which is a traditional yet toxic disinfectant.
Ozone has been recognized as the safest, most cost effective
and chemical free way of dealing with food safety
management.
12. What makes the Viriditec
Nanotechnology Unique?
The Viriditec System utilizes a patented mixing process
that transforms otherwise large bubbles of ozone gas
into a nanobubble form which is injected into a cold
water stream, resulting in a high performance solution
capable of degreasing and disinfecting any hard surface
it’s applied to.
In this form, it will effectively last up to four hours in
solution.
17. Benefits
Organic
Safe to use
Compatible with drinking water and Recreational Water
Eliminates chemical and bacterial odours still present
after traditional cleaning
Depletes no resources and makes no waste
DOES what Chemicals do with NO CHEMICALS
19. Benefits
Eliminates energy cost for;
Production, Ordering, Transportation, storage and handling costs
associated with traditional chemicals.
Packaging of chemicals and related waste.
Replaces the use of conventional sanitizers, most degreasers,
chlorine, and significantly reduced waste water treatment chemicals.
Reduces;
Energy costs associated with hot water.
Significantly reduces time spent on conventional sanitation.
Waste water fees by reducing downstream costs of neutralizing
chemical load.
20. Advantage
Our technology will ensure the effective production of
the Viriditec® solution for unprecedented effectiveness
and consistency.
Produced on demand (Endless supply of Sanitizer)
No requirement for an Oxygen generator with the small
box technology (Ambient air)
No rinse sanitizer
Simply apply wipe, vacuum or let air dry
21. Health and Safety Benefits
Eliminates the need for Personal Protective Equipment
(PPE) and special training or chance of chemical misuse.
Improve air quality by eliminating chemical fumes and
eliminating spoilage odors
Reduces air-borne viruses and bacteria, creating a
healthier work environment .
Improve the work place environment and reduce
injuries related to chemical cleaning; there is no risk
associated with touching or breathing in the Viriditec
solution
22. Health and Safety Benefits
Off gases at less than .05 PPM (Health Canada
Guideline)
Regulatory Accepted by Health Canada, EPA, FDA,
USDA, OSHA, UL
27. Sanitary Testing
Adenocine Triphosphate (ATP) Meter:
•How it works
ATP is an energy-bearing molecule found in all living cells. The monitor
detects and displays any living microorganism. Does not discern between
different pathogens.
•What is clean?
0-10 Considered clean
11-30 Caution required dependent on application
31 and above Dirty
40. Viriditec Sanitation Solution® is competitively priced
with most conventional chemical sanitizers with none of
the environmental issues associated with chemical
effluent and residue.
This new technology and application destroys a wide
range of microorganisms and reduces biofilm, which is
layers of protein that surround bacteria and stick to
equipment surfaces trapping pathogens and protecting
them from cleaning and sanitizing chemicals.
41. Viriditec® will enable your organization to:
reduces environmental condensation common with hot
water and steam cleaning
Improve productivity by reducing the overall microbial
load in the production environment
42. Viriditec® Sanitizer
VSS 1.0, VSS 3.0
Wall Mount, Mobile Cart
When applied at a low pressure Viriditec® will eliminate critical pathogens.
The Sanitizer System is available in wall mount or mobile cart options with
low or high output volume.
Use the VSS 1.0 & 3.0 to wash hands and prevent the spreading of germs.
Fruits and vegetables rinse applications are FDA approved for food contact
surfaces. The power of these sanitizing systems has
been proven to effectively treat:
Bacteria
Viruses
Molds/Allergens
Gram-negative and Gram-positive pathogens
43. Developed by BCG Solutions LLC, this new technology and
application destroys a wide range of microorganisms and
reduces biofilm, which is layers of protein that surround
bacteria and stick to equipment surfaces trapping
pathogens and protecting them from cleaning and
sanitizing chemicals.
The Viriditec® solution is based on advanced tri‐atomic
oxygen, nanotechnology and molecular chemistry which
are unique in the industry.
44. The Viriditec Sanitation Solution® is more effective than all
traditional chemical alternatives and is environmentally and
employee friendly. Viriditec® can eliminate the health and
safety issues associated with harsh chemicals as the solution
does not require the extensive employee protection necessary
with traditional sanitization processes.
Simple, effective and cost effective, Viriditec® is produced on
demand and on site without chemicals. Viriditec® is produced
using cold water and when applied at a low pressure will
eliminate critical pathogens.
Viriditec® can be effectively used during production and in the
production environment for sanitizing a variety of hard
surfaces including floors, drains, and overhead area.
45. Wastewater Sample Comparison
Below shows a lab test of our Viriditec Sanitation Solution ™
solution side by side comparison with the pre-treated water
sample.
Pretreatment Viriditec Solution
46. Wastewater Sample Comparison
Notice the flocculation of the sludge and how it lifts the sludge up after only 5
minutes with the Viriditec Sanitation Solution ™
49. Ozone is the most powerful oxidant for disinfecting water or sanitizing
surfaces
Ozone can kill pathogens in seconds vs. several minutes for other oxidants
Ozone is one of the strongest oxidant available for oxidizing organics
Ozone decomposes into oxygen
Ozone, by itself, does not affect pH
Ozone cannot be stored; therefore, having a large volume of a dangerous
oxidizer is not possible
Ozone is excellent at oxidizing metals such as iron, manganese, and more
Ozone enhances the flocculation and coagulation of organic material
thereby improving filtration
Ozone can be effective in partially oxidizing organics in the water to
biodegradable compounds that can be removed by biological filtration