云南化工2012，Vol.39Issue(6)：40-43,4.
合成催化剂中毒还原新方法及预防措施
New Reduction and Prevention Measures for the Poisoned Catalyst of Ammonia Synthesis
查国正 1汤琼芬1
作者信息
- 1. 云南天安化工有限公司,云南安宁650309
- 折叠
摘要
Abstract
This paper presents a measure of deep reduction and preservation for the catalyst in ammo- nia synthesis process. The method does not need to make use of the start-up heater while through the regula- ting of opening of the three inlet valves on the ammonia converter, the expected temperatures is reached, by which a deep reduction of the catalyst can be completed eventually .关键词
合成氨/催化剂/中毒/合成塔Key words
synthetic ammonia/catalyst/poisoning/ammonia converter分类
化学化工引用本文复制引用
查国正,汤琼芬..合成催化剂中毒还原新方法及预防措施[J].云南化工,2012,39(6):40-43,4.
