燃气轮机低碳烷烃脱硝技术综述  

A summary of denitrification technology of the light alkanes gas turbines

作　　者：庄柯 周爱奕[1,2] 金定强 刘志坦 

机构地区：[1]国电科学技术研究院,江苏南京210023 [2]国电环境保护研究院,江苏南京210031

出　　处：《电力科技与环保》2017年第5期13-16,共4页Electric Power Technology and Environmental Protection

基　　金：国家重点研发计划项目;环保公益性行业科研专项项目(2016YFC0208102)

摘　　要：燃气轮机发电因具有诸多优势已成为我国发电的重要组成之一,随着燃煤超低排放改造工作临近尾声,燃气轮机NOx排放对大气环境的影响越发被关注,针对燃气轮机NOx执行超低排放已迫在眉睫。然而目前关于燃气轮机脱硝催化剂及匹配还原剂的研究较少,我国燃气轮机催化剂也处于研究阶段。汇总分析了国内外在燃气轮机脱硝领域采用低碳烷烃为还原剂的脱硝催化剂研究进展,并为该领域的脱硝技术研究提出了建议。Now gas turbine to generate electricity has its many advantages become one of the important components of Chinese power generation. With the transformation of coal-fired units for ultra low emission is drawing to a close. The influence of NOx emissions from gas turbines on the atmospheric environment has attracted more and more attentions. It is urgent to perform ultra low emission for NOx emissions of gas turbines. Whoever there are still few papers on research NOx reduction catalyst chooses and matching reducing agents in gas turbines. At present gas turbine catalyst research in our country is in its infancy. Therefore this paper summarized and analyzed the domestic and overseas Selective Catalytic Reduction technology research progress to removal NOx emissions in gas power plants using low carbon paraffin as reducing agent,also Some suggestions are given for the research of denitrification technology in gas turbine ultra low NOx emission field from this report.

关 键 词：燃气机组 选择性催化还原技术 催化剂 还原剂 

分 类 号：X701.7[环境科学与工程—环境工程]