Process for removing odorous emissions from the waste air from animal stalls, slaughter houses and tanneries comprises using a treatment station containing a mixture of an oxidant and a metal salt added to water in the waste air system

摘要

Process for removing odorous emissions from the waste air from animal stalls, slaughter houses and tanneries comprises using a treatment station containing a mixture of an oxidant and a metal salt which is added to neutral or acidic water in the waste air system.