NAV-CO2 System

picture info	NAV-CO2 System Non-flammable alcohol vapor in carbon dioxide systems (NAV- system) were developed in Japan in the 1990s to sanitize hospitals and ambulances. Application The NAV- uses CO2 (carbon dioxide) as a propellant to dispense a 58% isopropyl alcohol solution in a heated stream. The procedure uses alcohol in an atomized vapor, and reaches nooks, crannies, and crevices that may be beyond the reach of other disinfecting A disinfectant is a chemical substance or compound used to inactivate or destroy microorganisms on inert surfaces. Disinfection does not necessarily kill all microorganisms, especially resistant bacterial spores; it is less effective than st ... methods. Safety The use of carbon dioxide as a propellant serves to displace ambient oxygen (one of the elements needed to support combustion) and eliminates the risk of explosion. The carbon dioxide and atomized alcohol evaporate at room temperature leaving no residue. References and notes {{DEFAULTSORT:Nav-{{as written ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Carbon Dioxide Carbon dioxide (chemical formula ) is a chemical compound made up of molecules that each have one carbon atom covalently double bonded to two oxygen atoms. It is found in the gas state at room temperature. In the air, carbon dioxide is transparent to visible light but absorbs infrared radiation, acting as a greenhouse gas. It is a trace gas in Earth's atmosphere at 421 parts per million (ppm), or about 0.04% by volume (as of May 2022), having risen from pre-industrial levels of 280 ppm. Burning fossil fuels is the primary cause of these increased CO2 concentrations and also the primary cause of climate change.IPCC (2022Summary for policy makersiClimate Change 2022: Mitigation of Climate Change. Contribution of Working Group III to the Sixth Assessment Report of the Intergovernmental Panel on Climate Change Cambridge University Press, Cambridge, United Kingdom and New York, NY, USA Carbon dioxide is soluble in water and is found in groundwater, lakes, ice caps, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Isopropyl Alcohol Isopropyl alcohol (IUPAC name propan-2-ol and also called isopropanol or 2-propanol) is a colorless, flammable organic compound with a pungent alcoholic odor. As an isopropyl group linked to a hydroxyl group (chemical formula ) it is the simplest example of a secondary alcohol, where the alcohol carbon atom is attached to two other carbon atoms. It is a structural isomer of propan-1-ol and ethyl methyl ether. It is used in the manufacture of a wide variety of industrial and household chemicals and is a common ingredient in products such as antiseptics, disinfectants, hand sanitizer and detergents. Well over one million tonnes is produced worldwide annually. Properties Isopropyl alcohol is miscible in water, ethanol, and chloroform as, like these compounds, isopropyl is a polar molecule. It dissolves ethyl cellulose, polyvinyl butyral, many oils, alkaloids, and natural resins. Unlike ethanol or methanol, isopropyl alcohol is not miscible with salt solutions and can be separ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Aerosol An aerosol is a suspension (chemistry), suspension of fine solid particles or liquid Drop (liquid), droplets in air or another gas. Aerosols can be natural or Human impact on the environment, anthropogenic. Examples of natural aerosols are fog or mist, dust, forest exudates, and geyser steam. Examples of anthropogenic aerosols include particulate air pollutants, mist from the discharge at Hydroelectric dam, hydroelectric dams, Irrigation, irrigation mist, Perfume, perfume from atomizers, smoke, steam from a kettle, Pesticide, sprayed pesticides, and medical treatments for respiratory illnesses. When a person inhales the contents of a vape pen or e-cigarette, they are inhaling an Human impact on the environment, anthropogenic aerosol. The liquid or solid particles in an aerosol have diameters typically less than micrometre, 1 μm (larger particles with a significant settling speed make the mixture a Suspension (chemistry), suspension, but the distinction is not clear-cut) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Disinfectant A disinfectant is a chemical substance or compound used to inactivate or destroy microorganisms on inert surfaces. Disinfection does not necessarily kill all microorganisms, especially resistant bacterial spores; it is less effective than sterilization, which is an extreme physical or chemical process that kills all types of life. Disinfectants are generally distinguished from other antimicrobial agents such as antibiotics, which destroy microorganisms within the body, and antiseptics, which destroy microorganisms on living tissue. Disinfectants are also different from biocides—the latter are intended to destroy all forms of life, not just microorganisms. Disinfectants work by destroying the cell wall of microbes or interfering with their metabolism. It is also a form of decontamination, and can be defined as the process whereby physical or chemical methods are used to reduce the amount of pathogenic microorganisms on a surface. Disinfectants can also be used to destroy m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Cleaning Tools Cleaning tools include the following: Acoustic cleaning Air blaster Air knife Besom Broom Brush * Building maintenance unit * Camel-hair brush Carbon dioxide cleaning Carpet beater Carpet sweeper Chamois leather Cleret Cyclone dust collector Dishwasher Dry-ice blasting Feather duster Floor scrubber Floorcloth Hataki Hot water extraction Ice blasting (cleaning) Laundroid Laundry ball Lint remover Melamine foam * Microfibre cloth Mop Mop bucket cart * NAV-{{CO2 system Needlegun scaler Parts washer * Peg wood * Peshtemal Pigging Pipe cleaner * Pith wood Posser Pressure washing Propane burnisher Pumice * Reason washing machine Scrubber (brush) Shaker broom vise Silent butler Soap shaker Sonic soot blowers Sponge (material) Squeegee Steam mop Strigil Swiffer Tawashi Thor washing machine Tongue cleaner Turk's head brush Vacuum cleaner Vacuum truck Vapor steam cleaner Wash rack Washing machine Wig wag (washing machines) Wire brush ... [...More Info...] [...Related Items...] OR:* [Wikipedia] [Google] [Baidu]