WebOct 4, 2024 · There are two types of Halon that’s widely available, 1211 and 1301 One is a liquid and that one can have a gauge as it uses another gas as a propellant, the other is a gas and that one has to be weighed because it will hold pressure all the way to empty, both have advantages, the big bottles that use to flood computer rooms etc are the gas one. WebAbstract. Although the neurological and cardiovascular effects of Freons have been extensively described, the respiratory effects have been less well documented. We report four cases of occupational asthma following accidental exposure to bromochlorodifluoromethane (Halon 1211) due to release of the contents of a fire …
Carbon Dioxide as a Fire Suppressant: Examining the Risks
WebJul 5, 2024 · The Halon fire extinguisher stops the spread of fire by chemically disrupting combustion. Health Effect Of Halon Health effects reported in some quarters associated with Halon extinguishers includes: Asphyxiation, frostbite, … WebApr 1, 1991 · Abstract. Bromochlorodifluoromethane (Halon 1211) is a widely used fire extinguishing agent. Several cases of sudden death in teenagers associated with BCF abuse have been reported. BCF is used as ... buddha group inc
Halon - an overview ScienceDirect Topics
WebPhysical Description Colorless gas with an ether-like odor at extremely high concentrations. [Note: Shipped as a liquefied compressed gas.] Molecular Weight 120.9 Boiling Point -22°F Freezing Point -252°F Solubility (77°F): 0.03% Vapor Pressure 5.7 atm Ionization Potential 11.75 eV Flash Point NA Upper Explosive Limit NA Lower Explosive Limit NA WebHalon 1211, or bromochlorodifluoromethane (BCF), is now the principal vaporizing liquid. Halon 1211 is a very effective extinguishing agent for flammable liquid and electrical fires. … WebHalon systems. Halon is a material made of hydrogen and carbon. The number of halon, such as 1211 or 1301, was developed by the U.S. Army Corps of Engineers and indicates the chemical composition of the material. ... Similarly, poisoning with overtly toxic volatile substances such as chlorine is not considered here, even though such compounds ... crestwood care center ogden utah