选择性催化还原脱硝催化剂的失活、失效预防、再生和回收利用研究进展

被引：41

作者：

王宝冬

汪国高

刘斌

程继红

刘长坤

何发泉

孙琦

机构：

[1] 北京低碳清洁能源研究所

来源：

化工进展 | 2013年 / S1期

关键词：

SCR催化剂; 失活; 失效预防; 再生; 回收利用;

D O I：

暂无

中图分类号：

TQ426 [催化剂（触媒）];

学科分类号：

080502 ; 081705 ;

摘要：

综述了选择性催化还原(SCR)脱硝钒钛基催化剂失活的机理,针对该催化剂不同失活机理,提出相应的失效预防手段、多种再生方法和回收利用途径。在此基础上,提出了一套SCR脱硝催化剂管理系统。进行SCR脱硝催化剂管理系统的开发,有利于最大程度地延长催化剂使用寿命,降低脱硝运行成本,缓解废弃催化剂的环境危害,促进SCR脱硝技术的推广和应用。

引用

页码：133 / 139

页数：7

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