Odor gas biological treatment device
The odor gas biological treatment device is a system that relies on microorganisms growing on the filler carrier to treat VOC. Microbes grow on the filter media in the form of biofilm, and the mass transfer and degradation of VOC substances are carried out in the same reactor. The spray circulation system above the bio bed filler circulates the liquid phase. The equipment is equipped with fillers attached with microorganisms. Due to the existence of carriers, the biomass of microorganisms increases, and the gas-liquid contact efficiency is high, which can achieve the goal of efficient removal. The microbial treatment method also has high treatment efficiency for hydrogen sulfide, chlorinated organics, toluene, etc. As long as the microorganisms are "inoculated" on the surface of the appropriate carrier filter material, the odor can be purified by controlling the conditions suitable for the growth of microorganisms and passing through.