活性炭纤维用于烟气脱硫脱硝的研究进展综述  

Research Progress of Activated Carbon Fiber in Flue Gas Desulfurization and Denitrification

作　　者：黄修行 谌莉[1] 李惠[1] 卢燕梅 HUANG Xiuxing;CHEN Li;LI Hui;LU Yanmei(Guangxi Electrical Polytechnic Institute,Nanning,Guangxi,530007;Scientific Research Academy of Guangxi Environmental Protection,Nanning,Guangxi,530022)

机构地区：[1]广西电力职业技术学院,广西南宁530007 [2]广西壮族自治区环境保护科学研究院,广西南宁530022

出　　处：《红水河》2020年第4期35-38,共4页Hongshui River

基　　金：广西高校中青年教师基础能力提升项目(KY2016YB728)。

摘　　要：为寻求更有效的燃煤烟气治理方法,笔者分析了活性炭纤维用于烟气脱硫脱硝方面的研究进展,综述活性炭纤维改性技术在烟气脱硫脱硝上的应用、脱硫脱硝的机理,总结烟气温度、含湿量、含氧量及活性炭纤维前驱体类型、孔隙结构等因素对脱硫脱硝效果的影响。综合分析发现,活性炭纤维具有良好的脱硫脱硝效果,经改性后可较大地提高烟气脱硫脱硝的效果,这为未来烟气脱硫脱硝研究提供了新思路。In order to find a more effective method for flue gas treatment,the research progress of activated carbon fiber in flue gas desulfurization and denitrification was analyzed.This paper reviews the application of activated carbon fiber modification technology in flue gas desulfurization and denitrification,the mechanism of desulfurization and denitrification,and summarizes the influence of the temperature,moisture content and oxygen content of flue gas,the precursor type and pore structure of activated carbon fiber on the desulfurization and denitrification effect.Comprehensive analysis shows that activated carbon fiber has good desulfurization and denitrification effect,and the modified activated carbon fiber can greatly improve the desulfurization and denitrification effect of flue gas,which provides a new idea for the future research of flue gas desulfurization and denitrification.

关 键 词：活性炭纤维 烟气脱硫 烟气脱硝 改性 机理 影响因素 

分 类 号：X701.3[环境科学与工程—环境工程] TQ342.74[化学工程—化纤工业]