尿素热解制备还原剂系统在脱硝改造项目上的应用  

Urea Pyrolysis Preparation of Reducing Agent Used in Denitration Renovation Project

作　　者：孙艺心[1] 

机构地区：[1]哈尔滨锅炉厂有限责任公司,哈尔滨150046

出　　处：《应用能源技术》2013年第7期32-34,共3页Applied Energy Technology

摘　　要：根据国家环保标准,目前在运行的无烟气脱硝设备电站锅炉的NOx排量均不满足环保的要求,所以不同的烟气脱硝技术在电站锅炉上得到了广泛的应用,本文主要介绍尿素热解方案为还原剂在锅炉脱硝改造上的应用,同时介绍尿素热解设备在锅炉尾部构架中的布置特点。According to environmental protection standard, NOx discharge of utility boiler without flue gas denitrification which is running now is larger than expected, so different kinds of de - NOx technology are used on the utility boiler, this article mostly introduce urea pyrolysis application as reducing matter in power plant, and present the features of pyrolysis facility location.

关 键 词：烟气脱硝 还原剂 尿素 热解 

分 类 号：TK224.9[动力工程及工程热物理—动力机械及工程]