尿素热解制氨SCR脱硝技术在电厂的应用  

Application of Urea Pyrolysis Ammonia SCR Denitrification Technology in Power Plants

作　　者：谷志国[1] 刘艳平 Gu Zhiguo;Liu Yanping(Jiangsu Fangtian Electric Power Technology Co.,Ltd.,Nanjing Jiangsu 211100,China;Fujitsu(Nanjing)Software Technology Co.,Ltd.,Nanjing Jiangsu 210012,China)

机构地区：[1]江苏方天电力技术有限公司,江苏南京211100 [2]富士通(南京)软件技术有限公司,江苏南京210012

出　　处：《山西化工》2024年第11期207-208,216,共3页Shanxi Chemical Industry

摘　　要：尿素热解制氨选择性催化还原(SCR)脱硝技术是一种在电厂中用于降低氮氧化物(NO_(x))排放的有效方法。本研究旨在探讨该技术在电厂中的应用,并评估其对环境和能源方面的影响。文章介绍尿素热解制氨SCR脱硝技术的基本原理,详细描述了该技术在电厂中的应用情况,进一步评估该技术对环境和能源方面的影响。结果显示,尿素热解制氨SCR脱硝技术可有效降低NO_(x)排放,减少大气污染。此外,该技术的能源消耗相对较低,对电厂运行成本的影响较小。未来的研究可进一步优化催化剂的设计和制备方法,以提高SCR脱硝技术的稳定性。Selective catalytic reduction(SCR) denitrification technology for urea pyrolysis to produce ammonia is an effective method used in power plants to reduce nitrogen oxide(NO_x) emissions.This study aims to explore the application of this technology in power plants and evaluate its impact on the environment and energy.This article introduces the basic principle of urea pyrolysis ammonia SCR denitrification technology,describes in detail the application of this technology in power plants,and further evaluates its impact on the environment and energy.The results show that the urea pyrolysis ammonia SCR denitrification technology can effectively reduce NO_(x) emissions and air pollution.In addition,the energy consumption of this technology is relatively low,and its impact on the operating costs of power plants is relatively small.Future research can further optimize the design and preparation methods of catalysts to improve the stability of SCR denitrification technology.

关 键 词：尿素热解制氨 SCR脱硝 电厂 应用研究 

分 类 号：X773[环境科学与工程—环境工程]