Analysis of Key Points for Electroplating Wastewater Treatment in Environmental Impact Assessment of Electroplating Projects
Analyzing the key points of electroplating wastewater treatment in the environmental impact assessment of electroplating projects,it is pointed out that the pollutants in electroplating wastewater should not only focus on characteristic pollutants such as heavy metals and total cyanides,but also on conventional pollutants such as Chemical Oxygen Demand(COD),nitrogen,and phosphorus.At the same time,it is necessary to attach importance to measures to reduce emissions at the source of wastewater,pay attention to the feasibility of wastewater separation and collection schemes,the feasibility of wastewater treatment processes,and comprehensively discuss the feasibility,in order to improve the guidance of the report on enterprise construction and operation.
electroplating projectenvironmental impact assessmentdenitrification and phosphorus removal
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