尿素合成塔的优化研究  

Optimization of Urea Synthesis Tower

作　　者：翟建伟 张聪 Zhai Jian-wei;Zhang Cong

机构地区：[1]海洋石油富岛有限公司,海南东方572600

出　　处：《化工设计通讯》2020年第10期2-2,13,共2页Chemical Engineering Design Communications

摘　　要：介绍了尿素在国民经济发展中的重要作用以及CO2汽提法合成尿素的发展概况,并着重探讨分析了尿素合成塔结构与功能,以及影响尿素合成塔CO2转化率的因素及其优化措施。The important role of urea in the development of the national economy and the development of urea synthesis by CO2 stripping are introduced.The structure and function of the urea synthesis tower,as well as the factors affecting the CO2 conversion rate of the urea synthesis tower and their optimization measures,are discussed and analyzed.

关 键 词：尿素 合成塔 CO2汽提法 优化 

分 类 号：TQ441.41[化学工程—化学肥料工业]