Hydrogen Peroxide Vapor
Hydrogen peroxide vapor is a highly effective sterilization method used in the aerospace industry to decontaminate spacecraft and their components. The process involves exposing the items to a gaseous form of hydrogen peroxide, which penetrates all surfaces and eliminates microorganisms, including bacteria, viruses, and spores. The vapor is generated by heating a solution of hydrogen peroxide, which then breaks down into water and oxygen after the sterilization process. Hydrogen peroxide vapor is preferred over other sterilization methods because it is non-toxic, leaves no residue, and does not damage sensitive equipment. It is commonly used in the assembly and maintenance of spacecraft, as well as in the preparation of clean rooms and other aerospace facilities.
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