土壤重金属污染源解析的应用与展望  

Application and prospect of soil heavy metal pollution sources analysis

作　　者：徐贝贝 余爱华[1] XU Bei-bei;YU Ai-hua(School of Civil Engineering,Nanjing Forestry University,Nanjing 210037,China)

机构地区：[1]南京林业大学土木工程学院,江苏南京210037

出　　处：《应用化工》2021年第4期1077-1081,1086,共6页Applied Chemical Industry

基　　金：国家科技支撑计划课题(2015BAD07B0103)。

摘　　要：综述了重金属污染物源解析方法,并对其优缺点进行了阐述、对比;其次,以铅(Pb)、镉(Cd)及锌(Zn)同位素示踪为例,对其同位素的表达、测定及应用进行了分析总结;最后,针对同位素示踪法在国内外重金属污染源解析中存在的不足,对同位素源解析的研究方向作了一些粗浅的展望,以起抛砖引玉之用。The analytical methods for sources of heavy metal pollutants are summarized,and their advantages and disadvantages are described and compared.Secondly,the expression,determination and application of lead(Pb),cadmium(Cd)and zinc(Zn)isotopes were analyzed.Finally,in view of the deficiency of isotope tracer method in the analysis of heavy metal pollution sources at home and abroad,the research direction of isotope source analysis is prospected,which can be used as a starting point.

关 键 词：重金属污染 源解析 铅同位素 镉同位素 锌同位素 

分 类 号：TQ09[化学工程]