水环境污染源解析研究进展  

Reviews on source apportionment of pollutions in water environment

作　　者：苏丹[1,2] 唐大元[1,2] 刘兰岚[1,2] 王鑫[3,4,5] 

机构地区：[1]辽宁省环境科学研究院,辽宁沈阳110031 [2]辽宁省流域污染控制重点实验室,辽宁沈阳110031 [3]中科院沈阳应用生态研究所,辽宁沈阳110016 [4]沈阳大学沈阳环境工程重点实验室,辽宁沈阳110044 [5]中国科学院研究生院,北京100049

出　　处：《生态环境学报》2009年第2期749-755,共7页Ecology and Environmental Sciences

基　　金：国家水体污染控制与治理科技重大专项河流主题(2008ZX07208-001-01)

摘　　要：流域河流水污染问题日益严重,水环境污染源解析的研究与应用对防治水污染具有重要意义。综合国内外水环境污染源解析研究与应用的进展,综述了应用于水环境不同类型污染物源解析的主要理论方法和应用模型;论述了多元统计模型和化学质量平衡法的优缺点、适用范围及应用现状;最后对源解析方法的发展趋势及在水环境中的应用加以展望,指出过去的研究主要是水环境中持久性污染物源解析方法,以后应加强对水环境中非持久性污染源解析的研究,在水环境源解析技术方面,应加强对各类污染源成分谱等基础性研究。It is of significance for the water pollution control to study source apportionment of pollutants in water environment due to the more and more severe river pollution in watershed. Based on advances in the research and application of source apportionment of pollutants in water environment, theoretical methods and models which can be applied to the source appointment of different kinds of pollutants in water environment are reviewed in this paper. The advantages, shortcomings, applicability, and application status of multivariable statistical and chemical mass balance models are described. The development trend of source apportionment and its application in water environmental research are prospected. In the past, source apportionment studies of pollutants in water environ- ment were mainly focused on persistent organic pollutants, related studies on non-persistent pollutants should be emphasized in the future work. For the technical aspect of source apportionment of pollutants in water environment, more basic studies on components of pollution sources should be conducted.

关 键 词：水环境 源解析 污染 多元统计模型 化学质量平衡模型 

分 类 号：X501[环境科学与工程—环境工程]