Practice on Environmental Risk Assessment of Chemical Industry

Environmental risk assessment has become a important and Indispensable part of the environmental impact assessment in the chemical industry of potential accident risk.According to Technical guidelines for environmental risk assessment on projects,the techniques of environmental risk assessment in the chemical industry were described with the risk assessment case.Environmental Risk Assessment of chemical industry generally included risk identification,source analysis,consequences of computing,and accident risk prevention measures(including emergency pool),in witch the source analysis was the Important and difficult part.At the same time,environmental risk assessment in chemical industry practice also selected the appropriate parameters and model prediction and evaluation according to the local atmosphere,surface water conditions,population distribution around.