摘要
介绍了山东肥城化肥厂利用原有的 10 0 0mm及 80 0mm氨合成装置 。
The paper presents the transformation of the original 1 000 mm and 800 mm synthesis ammonia plant, replacing the cuprammonia liquid purification process with the advanced full autothermic non-constant pressure methanolizing-methanation process. The operation of the plant after modification is also introduced.
出处
《中氮肥》
2005年第1期12-14,共3页
M-Sized Nitrogenous Fertilizer Progress
关键词
铜洗
新工艺
自热
氨合成
代替
化肥厂
净化
替换
full autothermic
non-constant pressure
methanolizing and methanation
purification process
