垃圾焚烧过程重金属迁移分布规律研究现状  

Research status of migration and distribution of heavy metals in waste incineration process

作　　者：许飞 周文武 常可可 杨涛[1] 倪海凤 方程 朱赛红 旦增[1] XU Fei;ZHOU Wenwu;CHANG Keke;YANG Tao;NI Haifeng;FANG Cheng;ZHU Saihong;DAN Zeng(Tibet University,Lhasa Tibet,850000,China)

机构地区：[1]西藏大学,西藏拉萨850000

出　　处：《再生资源与循环经济》2021年第11期33-37,共5页Recyclable Resources and Circular Economy

基　　金：西藏大学研究生“高水平人才培养计划”项目(2019-GSP-S042);中央支持地方高校改革发展专项资金(ZFYJY201902012);国家自然科学基金项目(51668056)。

摘　　要：具有减量化、无害化、资源化的焚烧处理方法成为目前生活垃圾处理的重要处理方式。由于城市固体废弃物的成分较复杂,在焚烧过程中产生的二次污染如气态污染物和重金属等都会危害周边环境及人体健康。而焚烧过程中重金属迁移分布的特征是目前的热点。阐述了城市固体废弃物的来源及危害、焚烧中重金属的迁移分布特征及影响因素和焚烧过程中重金属的控制方法。Municipal solid waste incineration has the advantages of reduction,harmlessness and recycling,and has become an important treatment method of municipal solid waste treatment.However,the composition of municipal solid waste is complex,and the secondary pollution generated in the incineration process,such as gaseous pollutants and heavy metals,will endanger the surrounding environment and human health.The characteristics of heavy metal migration and distribution in incineration process is a hot spot at present.Therefore,this paper expounded the source and harm of municipal solid waste,the migration and distribution characteristics and influencing factors of heavy metals in the incineration process,and the control methods of heavy metals in the incineration process.

关 键 词：垃圾焚烧 重金属 来源及危害 迁移分布特征 

分 类 号：X705[环境科学与工程—环境工程]