石油化工过程本质评价技术探讨

The Research of Inherent Evaluating Technology for Petrochemical Process

开发本质安全的化工过程,是从本质上解决化工过程安全问题的途径,对避免重大化工安全事故具有重要意义。介绍了本质安全指标方法的研究现状,对各类方法的基本原理及特点进行了阐述,通过系统地分析比较所有本质安全指标方法的适用阶段、评价范围和特点,总结了本质安全指标方法的演变脉络,综合评述了本质安全指标方法未来的发展前景。

Aimed to essentially solve the chemical process safety issues,the advisable way was to develop of inherent safety chemical process,which had significant meaning to avoid serious accidents to happen.The researches related to Inherent Safety Index（ISI） methods were presented,expatiating the principle and characteristic for each method.By systematic analysis of all kinds of methods in aspects of applicable stage,and evaluating range and characteristic,evolution of ISI method was concluded,and the perspective of which was also generally reviewed.