黑臭水体底泥污染评估及治理技术  

Assessment methods and remediation techniques of black and odorous water bodies sediment

作　　者：王雪纯 白波[1] 胡娜[2,3] 王洪伦 WANG Xue-chun;BAI Bo;HU Na;WANG Hong-lun(Key Laboratory of Subsurface Hydrology and Ecological Effects in Arid Region,Chang’an University,Xi’an 710054,China;Northwest Plateau Institute of Biology,Chinese Academy of Sciences,Xining 810001,China;Qinghai Provincial Key Laboratory of Tibetan Medicine Research,Xining 810001,China)

机构地区：[1]长安大学旱区地下水文与生态效应教育部重点实验室,陕西西安710054 [2]中国科学院西北高原生物研究所,青海西宁810001 [3]青海省藏药研究重点实验室,青海西宁810001

出　　处：《应用化工》2021年第5期1439-1443,1448,共6页Applied Chemical Industry

基　　金：陕西省自然科学基础研究计划资助项目(2021SF-497);长安大学中央高校基本科研业务费专项资金资助(300102291403)。

摘　　要：综述了黑臭水体中底泥的污染现状及成因分析,对氮磷污染物、重金属污染物、持久性有机污染物等评估方法进行了系统的归纳。此外,依据污染物成分特性,以底泥治理技术为主线,科学归纳了三类不同污染型底泥的原位、异位、物理、化学、生物等技术的研究进展。This paper reviews the present situation and the cause analysis of sediment pollution in black and odorous water bodies,and summarizes the evaluation methods of nitrogen and phosphorus pollutants,heavy metal pollutants and persistent organic pollutants systematically.In addition,according to the characteristics of the pollutants,the research progress of in-situ,ex-situ,physical,chemical and biological remediation technologies for three different types of polluted sediment were scientifically summarized by taking the sediment treatment technology as the main line.

关 键 词：黑臭水体 底泥评估与治理 氮磷营养盐 重金属 持久性有机物 

分 类 号：TQ09[化学工程] TQ033