Discussion on classification methods and application occasions of medium toxicity in chemical projects
At present,there are many criteria for determining media toxicity in the chemical industry and there are different systems.In order to rationally classify media toxicity in chemical projects,this paper introduces three classification methods of media toxicity in chemical projects,and analyzes the norms involved in the three classification methods and the relationship between the norms,so as to clarify the application occasions of different toxicity classification methods for reference in chemical project design.
万方数据
维普
