Renovation of VOCs Treatment in Aromatic Hydrocarbon Extraction Tank
By comparing several currently mature VOCs transformation and treatment schemes,and considering the high amount of benzene series pollutants in aromatic hydrocarbon extraction,the thermal storage oxidation method(RTO)was selected to transform and remove VOCs from the device,in order to meet environmental protection requirements.At the same time,it was recommended to use pressure vessels for new installations to fundamentally eliminate benzene series overflow pollution.