Petrochemical industry: to purge, descale, degrease, and decoke equipment and pipelines, to purge macromolecule polymeric compound and deposits from production process, etc.

　　Fine electronic industry: to clean optical instruments, fine mechanics, robots and components, and to purge optical lens.

Electric power industry: to purge high-voltage transformer substation facility, power distributing cabinet, transformer, etc.

　　Arms industry: to purge parts and components and carcases of rocket launcher, missile induction device, airship impeller, airplane to purge chemical and bacterial smear.

　　Mechanical industry: to purge high silicon scale of cooling system, hydraulic system, and lubrication system of smelting furnace. Thermal power industry: to purge and descale nuclear power plant and thermo-electric plant boilers, and industry and boilers. Traffic transport industry: to purge ships, internal-combustion engines, and vehicles.

　　Construction industry: to purge wall space, water pipes, heating equipment and ventilation facilities, and all kinds of central air conditioning equipment.

        Medicine and food industry: to make disinfectant, bactericidal agent, cleaning agent and aseptic water.