摘要
本文详细地介绍了小氮肥全低变工艺流程运作中出现的各种问题，作者针对各问题进行了理论分析，并提出了相应的解决办法。同时对今后全低变工艺流程在完善过程中需要注意的事项提出了建议。
Low-temperature shift conversion process is introduced in this paper.Furthermore,the questions that have appered during its operation are described.In addition,pieces of advice on improving the overall low-temperature shift conversion process in future are provided.
出处
《天津化工》
CAS
1999年第5期20-23,共4页
Tianjin Chemical Industry
关键词
工艺流程
催化剂
低温变换
合成氨生产
high and low temperature shift in series process
overall low temperature shift process
sulfating performance
Co-Mo type sulfur tolerance shift conversion catalyst
