摘要
介绍大型合成氨装置脱碳系统节能改造前后的运行情况,对其改造后存在问题作了剖析,提出了解决措施,并推荐选用国内外新型的节能型脱碳工艺。
This paper describes the operation status before and after the improvement for energy-saving of the CO_2 removal system of large-sized ammonia plant, analyses the new problems caused by the improvement, offers the measures to solve the above problems, and also recommends the new energy-saving CO removal thchnologies of domestic and abroad.
出处
《氮肥设计》
1992年第6期87-91,97,共6页
关键词
合成氨
脱碳
节能
技术改造
Large-sized ammonia plant, CO_2 removal, Energy-saving, Modification, Review
