Main sources: acid, alkaline waste gas emitted from chemical, electronics, metallurgy, electroplating, textile (chemical fiber), food, machinery manufacturing and other industries, such as seasoning food, acid production, pickling, electroplating, electrolysis, storage batteries, etc.
Hazard of acid mist exhaust gas: The air pollution caused by acid mist gas is harmful to the human body, especially to the operators on the site, the crops near the factory, and the soil.
Waste gas treatment method: water film packed tower + alkali (acid) liquid absorption