At present, for domestic and international industrial waste gas treatment, organic waste gas treatment methods mainly include physical methods, chemical methods, biological methods, including adsorption, direct combustion, catalytic combustion, chemical oxidation, biological filter and other treatment methods
The adsorption method is to pass organic waste gas through a packed bed filled with an adsorbent, and adsorb organic matter to reduce air pollution. The key lies in the performance of the selected adsorbent. High-performance adsorbents should have large adsorption capacity, uniform adsorption pore size, and easy regeneration.
The pre-treatment wastewater comes from the degreasing and phosphating surface treatment of the surface before painting, and contains emulsified oil, surfactants, phosphates, heavy metal ion fillers, solvents and so on. Electrophoretic paint wastewater is generated during the cleaning process of floating paint and tank liquid attached to the coating
With the continuous improvement of people's living standards, people's awareness of environmental protection is getting heavier, and the government will pay more attention to it. The pursuit of a healthy and green life is also the general trend, and the water treatment equipment industry has good development prospects.