高压法MDEA脱碳工艺的优化改造  

OPTIMIZATION AND RENOVATION OF HIGH PRESSURE MDEA DECARBONIZATION PROCESS

作　　者：高升 马炜 

机构地区：[1]中国石油乌鲁木齐石化公司化肥厂,新疆乌鲁木齐830019

出　　处：《大氮肥》2014年第6期368-371,共4页Large Scale Nitrogenous Fertilizer Industry

摘　　要：结合高压法MDEA脱碳系统运行现状,对制约其长周期运行的问题进行分析,并提出相应改进措施。The present operation status of high pressure MDEA decarbonization system was reviewed. Factors that restricted the long term operation of the system were studied and pertinent measures of modifica- tion were presented.

关 键 词：MDEA脱碳工艺 板式换热器 腐蚀 

分 类 号：TQ440.6[化学工程—化学肥料工业]