摘要
本文在合成氨生产蒸汽自给的基础上。
Some superficial views are given on how to be self sufficient in steam for plants that have changed to urea production on the basis of self sufficiency in steam in ammonia production.
出处
《化肥工业》
CAS
1997年第1期49-51,共3页
Chemical Fertilizer Industry
关键词
蒸汽自给
水溶液全循环法
碳丙脱碳
尿素
self sufficiency in steam aqueous solution total recycle process urea CO 2 removal by propylene carbonate