Research on the Application of VOCs Gas Treatment Technology in Coking Wastewater Station
According to the requirements of ultra-low emission transformation in the coking industry,the coking wastewater treatment station,as one of the important pollution production links of coking VOCs,needs to collect and treat the open liquid surface waste gas.Through a brief analysis of the waste gas pollution production of the coking wastewater treatment station,the process route of"chemical washing+biological treatment+adsorption"was selected,and the waste gas collection and treatment device were added to the wastewater station to achieve the standard emission of non-methane hydrocarbons and the emission reduction of VOCs,which provided a reference for other coking ultra-low emission transformations.