异丙苯制苯酚丙酮工艺安全分析与应对策略

Study on Safety Analysis and Countermeasures of Cumene to Phenol and Acetone Process

世界上有一半以上的苯酚装置是采用Herclues—BP方法,其生产能力每年超过170万吨。在采用异丙苯法生产苯酚的过程中,由于处理的是易燃易爆物质,因此要求生产装置应具备有效的安全措施。由Hercules和Kellogg公司设计的苯酚装置,达到了很好的安全记录,说明所用的安全措施是较成功的。介绍了这些措施的一些细节,供有关方面参考。

At present,more than half of the phenol plants in the world use the Herclues-BP method.Its production capacity exceeds 1.7 million tons per year.In the process of producing phenol by the cumene method,since it is dealing with flammable and explosive substances,it is required that the production device should have effective safety measures.The phenol device designed by Hercules and Kellogg has achieved a good safety record,indicating that the safety measures used are more successful.This translation introduces the details of these measures for the reference of relevant parties.