危险废物分级管理方法研究

Hazardous waste classification and management

危险废物因具有毒性、易燃性、腐蚀性和反应性等多种危害特性,如果暴露于环境中将会对人类健康和生态环境造成很大威胁。深入分析了欧美等一些国家对危险废物进行分级管理的方法,针对中国目前危险废物的产生现状和管理现状,提出了综合考虑危险废物的产生量和活性大小等各个方面,借助风险评价对危险废物进行分级管理的方法和原则,以及相应的分级管理程序的建议,为完善中国的危险废物管理体系提供参考。

Uncontrolled release of hazardous wastes presents a severe threat to human health and ecological environment. Hazardous waste classification and management systems commonly employed in the developed countries were reviewed, Based on the risk assessment principles and considering hazardous waste quantity and characteristics, an improved classification and management system was proposed to provide a reference for establishing the Chinese national hazardous waste classification and management system,