摘要
越南金瓯40-80化肥项目合成氨装置脱碳系统采用德国BASF的MDEA技术。介绍了MDEA的理化特性、吸收原理及工艺流程;回顾了MDEA脱碳系统的试车过程;分析了试车过程存在的问题;提出了相应的优化措施。结果表明,MDEA脱碳装置可在高负荷下平稳运行,顺利通过了开车和性能考核。
The MDEA technology of German BASF was used in the deearbonization system for synthetic ammonia plant in the Vietnam Jinou 40-80 type chemical fertilizer project. Author has introduced the physical and chemical characteristics of MDEA, absorption principle and process flow ; has re- viewed the commission process of decarbonization system by MDEA ; has analyzed the existing problems during commission process ; has presented the ap- propriate optimization measure. Resuh indicates that the decarbonization device by MDEA can be stably operated under high load, the commission and performance examination can be passed smoothly.
出处
《化肥设计》
CAS
2013年第4期32-34,37,共4页
Chemical Fertilizer Design
关键词
越南金瓯化肥项目
MDEA
脱碳
试车
优化
Vietnam Jinou chemical fertilizer project
MDEA
decarbonization
commission
optimization
