Taisheng Chemical Plant Waste Gas Deodorization Equipment Biological Filter Trial Operation

Performance characteristics of biological deodorization equipment

1. The optimized combination of "washing+biological filter" exhaust gas treatment equipment has the best treatment effect on non methane total hydrocarbons, alcohol ethers, lipids, and hydrogen sulfide.

2. The biological filter has a high biomass and a high volumetric load, and has strong shock resistance when the concentration of pollutants fluctuates.

3. Biological filters have a high porosity, which can increase the contact area between gas and packing and reduce the pressure drop of gas passing through the packing.

4. Using ordinary domestic sewage or low concentration industrial wastewater as circulating water does not require the addition of biological nutrient solution, effectively reducing operating costs.

5. The biological filter uses natural methods to decompose pollutants into CO2 and H2O, without secondary pollution.

6. Suitable for both continuous and intermittent operation conditions, it has a fast start-up speed when used after shutdown. Stop running for 1 to 2 weeks before restarting, and restore good processing results within a few days