烟气脱硝选择性催化还原法催化剂的清洗-再生  

Cleaning and regeneration of the catalyst for selective catalysis reducing in the course of smoke desaltpet

作　　者：吴凡 

机构地区：[1]常州市肯创环境工程技术有限公司,江苏常州213100

出　　处：《清洗世界》2009年第9期1-3,12,共4页Cleaning World

摘　　要：介绍了火电厂烟气脱硝选择性催化还原法催化剂的市场使用情况,针对催化剂的暂时性中毒污染导致的活性降低这一现象,论述了通过清洗、再生恢复催化剂活性的工艺方法。This article introduces the utilization conditions of the catalyst for selective catalysis reducing （SCR） in the course of smoke desaltpetre towards thermal power plant. Aiming at the phenomena that catalyst＇s temporary poisoning results in the decrease of its energy, here demonstrates the technics of regeneration by means of cleanout.

关 键 词：火电厂 脱硝作用 催化剂 清洗 再生 

分 类 号：TE624.3[石油与天然气工程—油气加工工程]