Industrial odor refers to gases generated during industrial production and processing, which are irritating and have unpleasant odors. The main components include volatile organic compounds, exhaust gases, etc. Industrial odors not only pose a threat to the environment, but also have an impact on the health of residents around factories. Effective measures need to be taken in a timely manner to control them.

Common methods for deodorizing industrial waste gases include:

1. Physical deodorization: Removing odorous substances from exhaust gas through physical means, such as using adsorption or membrane separation principles to remove odors from the gas.

2. Chemical deodorization: Removing odorous gases from exhaust gas through chemical reactions, such as using oxidants to oxidize the odorous gases in the exhaust gas and convert them into harmless gases.

3. Biological deodorization: a method of removing odorous gases by utilizing microorganisms to decompose and degrade organic pollutants in exhaust gas.