化工园区企业环境风险分级管理研究

基于构建化工园区环境风险管理体系的重要性,参考美国国家环境保护局(USEPA)的化学品事故防范风险管理指南,提出了化工园区环境风险管理的基本框架,并将企业风险分级的思想应用到化工区风险管理中,提出了三级风险管理方案。以河南省某化工园区为例进行风险识别,将园区内企业分为3个风险级别,结果表明,在该化工园区内的19家企业中,一级风险源有2个,二级风险源有1个,三级风险源有4个。对于风险级别较高的企业,除了日常的风险管理工作,还应该从环境受体调查、公众参与、完善应急预案编制等方面加大风险管理的力度,更好地实现将重大环境污染事件遏制在孕育期,有效预防环境风险事件、减轻环境危害。

Environmental Risk Classification and Management for Chemical Industry Parks

In view of the importance of building up the environmental risk management system for chemical industry parks(CIPs) and in reference to US EPA's general guidance on risk management programs for chemical accident prevention,the basic framework of environmental risk management for CIPs was proposed.The idea of risk classification was applied to the management of CIPs,and the three-level risk management solutions put forward.The method was applied to identify risks of a chemical industry park in Henan Province...