Kill various harmful bacteria and hinder their regeneration
Acid gas and volatile gases, including aldehyde and benzene
Acid gas, corrosive gas and VOC gas
Sulfides, nitrogen oxides, fluorides and other acid gases
Chlorine and hydrogen chloride gases and temperature adjustment
Odors and volatile gases in the atmospheric environment
Compound gases in the high-temperature and moist environment
Methyl alcohol and ethyl alcohol gases and humidity adjustment
Alkaline gases, including ammonia, hydrogen phosphide and hydrazine
Various odors in a complex environment
