The clean steam usually takes purified water as feeding water and the steam is produced through pure steam generator or the first effect evaporator of multi-effect water distiller.
At the time of condensation, the clean steam shall meet the requirements of water for injection.
Demonized water and purified water can all be taken as feeding water of clean steam generator.
After evaporation and separation (remove such pollutants as particles and bacterial endotoxin), it can be conveyed to the using point certain pressure.