选择性催化还原法烟气脱硝仪控系统设计  

Design of instrument control system for SCR flue gas denitration

作　　者：盖东飞[1] 张力[1] 张雷[2] 卢伟[1] 

机构地区：[1]山东电力工程咨询院有限公司,山东济南250013 [2]华能济南黄台发电有限公司,山东济南250100

出　　处：《华电技术》2012年第11期67-69,81,共3页HUADIAN TECHNOLOGY

摘　　要：选择性催化还原法(SCR)烟气脱硝技术是目前火力发电厂烟气脱硝技术最为成熟的工艺技术,该工艺技术不仅脱硝效率高,而且运行安全,易于控制。在介绍SCR烟气脱硝系统工艺、安装布置的基础上,着重对脱硝系统的参数监测、控制及运行等问题进行了研究。The SCR method flue gas denitration technology is most mature one used in thermal power plants,which has high denitration efficiency,operates safely and is easy to control.The technology,installation and equipment arrangement of the SCR flue gas denitration system were introduced;and based on this,the parameters monitoring,control and operation of the denitration system were researched emphatically.

关 键 词：选择性催化还原法 烟气脱硝技术 控制系统 锅炉 烟气排放 

分 类 号：X701.3[环境科学与工程—环境工程]