腐植酸净化烟气多污染物的研究进展  

Application of Humic Acid in Flue Gas Purification

作　　者：孙志国[1] 贾世超 黄浩[2] 陈璐菡 冯润 李世江 Sun Zhiguo;Jia Shichao;Huang Hao;Chen Luhan;Feng Run;Li Shijiang(School of Environmental and Materials Engineering,Shanghai Polytechnic University,Shanghai,201209;Shanghai Marine Diesel Engine Research Institute,Shanghai,201108;Shanghai Dazhang Environmental Protection Equipment Co.Ltd.,Shanghai,201411)

机构地区：[1]上海第二工业大学环境与材料工程学院,上海201209 [2]中国船舶重工集团公司第七一一研究所,上海201108 [3]上海大张环保设备有限公司,上海201411

出　　处：《腐植酸》2018年第6期20-27,共8页Humic Acid

基　　金：上海市高原学科-环境科学与工程(资源循环科学与工程);上海第二工业大学资源循环科学与工程中心;上海第二工业大学重点培育学科资助(项目编号XXKPY1601);上海第二工业大学研究生项目基金资助(项目编号EGD17YJ0026;EGD18YJ0062;EGD18YJ0059)

摘　　要：腐植酸因其独特的理化性质,在烟气污染治理方面有着重要的研究前景。腐植酸可以单独净化烟气中的污染物,也可以作为添加剂来改性其他脱硫/脱硝剂的性能。本文重点介绍了当前利用腐植酸净化烟气中SO_2、NO_x、CO_2、重金属方面的研究进展,阐述了各自的脱硫脱硝机理及特点,并对腐植酸净化烟气污染物的技术进行了展望。Humic acid (HA)has key research prospects on flue gas purification due to its physicochemical properties.HA can not only purify pollutants of flue gas,but also can use as a additive to modification the other desulfurization/denitration properties.In this paper,the technologies of using HA to remove SO2,NOx, CO2 and heavy metals were reviewed,the mechanism and characteristics were analyzed and the research prospect was discussed.

关 键 词：腐植酸 烟气 脱硫 脱硝 

分 类 号：Q314.1[生物学—遗传学] X701.3[环境科学与工程—环境工程]