渗滤液微塑料污染现状、理化性质及潜在风险研究进展  

Research progress on pollution status,physicochemical properties and potential risks of microplastics in landfill leachate

作　　者：张翔[1,2] 秦欣欣 滕文熙 杨雅淋 王政奇 连军锋 ZHANG Xiang;QIN Xinxin;TENG Wenxi;YANG Yalin;WANG Zhengqi;LIAN Junfeng(Jiangxi Provincial Key Laboratory of Water Ecological Conservation at Headwater Regions,Jiangxi University of Science and Technology,Ganzhou 341000,China;Jiangxi Provincial Key Laboratory of Environmental Geotechnology and Engineering Disaster Control,Jiangxi University of Science and Technology,Ganzhou 341000,China)

机构地区：[1]江西理工大学河流源头水生态保护江西省重点实验室,江西赣州341000 [2]江西理工大学江西省环境岩土与工程灾害控制重点实验室,江西赣州341000

出　　处：《应用化工》2024年第9期2221-2226,共6页Applied Chemical Industry

基　　金：江西省教育厅科学技术研究资助项目(GJJ180500)。

摘　　要：综述了国内外垃圾渗滤液中的微塑料来源、理化性质和潜在风险的研究进展,分析了渗滤液微塑料对生态环境和生物的影响。渗滤液中微塑料的来源与填埋场密切相关,在非正规的垃圾填埋场中有着较高的泄露风险。针对渗滤液微塑料的研究相对较少,对其可能发生的迁移途径及潜在风险的认识尚不全面,基于现有研究现状提出展望,需要更多关注尤其是非正规垃圾填埋场渗滤液中微塑料的去向及对周边土壤及地下水和地表水的污染情况。The basic reviews the research progress on the sources,physical and chemical properties and potential risks of microplastics in landfill leachate at home and abroad,the impact of microplastics in leachate on the ecological environment and organisms is analyzed.The sources of microplastics in leachate are closely related to landfills.There is a high risk of leakage in informal landfills.There are relatively few studies on microplastics in leachate,and the understanding of their possible migration pathways and potential risks is not comprehensive.Based on the current research status putting forward the outlook,more attention needs to be paid,especially the fate of microplastics in leachate from informal landfills and the pollution of surrounding soil,groundwater and surface water.

关 键 词：微塑料 垃圾渗滤液 污染现状 理化性质 潜在风险 

分 类 号：TQ320[化学工程—合成树脂塑料工业] X505[环境科学与工程—环境工程] X705