中国含全氟辛酸工业固体废物的产生节点及处置技术总结  

Summary for production nodes and disposal techniques of industrial solid waste containing perfluorooctanoic acid in China

作　　者：孟令易 万瑞琪 何洁[1] 卢桂兰[1] MENG Lingyi;WAN Ruiqi;HE Jie;LU Guilan(State Key Laboratory of Environmental Criteria and Risk Assessment,Chinese Research Academy of Environmental Sciences,Beijing 100012;State Key Laboratory of Environmental Chemistry and Ecotoxicology,Research Center for Eco-Environmental Sciences,Chinese Academy of Sciences,Beijing 100085)

机构地区：[1]中国环境科学研究院,环境基准与风险评估国家重点实验室,北京100012 [2]中国科学院生态环境研究中心,环境化学与生态毒理学国家重点实验室,北京100085

出　　处：《环境污染与防治》2024年第11期1543-1548,共6页Environmental Pollution & Control

基　　金：国家自然科学基金资助项目(No.52200179、No.22136006)。

摘　　要：全氟辛酸(PFOA)是最常见的全氟及多氟烷基类化合物(PFAS)单体之一,被广泛应用于生产和生活之中,因此在环境样品中频繁检测到了较高浓度的PFOA。工业固体废物是PFOA污染物重要的源和汇,但含PFOA工业固体废物的产生与污染特性尚不清楚。根据PFOA的生产和使用情况,梳理了中国PFOA生产工业及该化合物使用量最大的氟聚合工业固体废物清单,并且整理了含PFOA工业固体废物的主要处理处置方法与现状,以期为中国的新污染物治理行动提供支撑。Perfluorooctanoic acid(PFOA)is one of the most common per-and polyfluoroalkyl substances(PFAS)monomers,which has been widely used in production and daily life.Therefore,high concentrations of PFOA are frequently detected in environmental samples.Industrial solid waste is an important source and sink of PFOA,but its generation and pollution characteristics are not clear.Based on the production and application of PFOA,the list of industrial solid waste containing PFOA in PFOA production industry and fluoropolymer industry with the largest use of PFOA was combed.Furthermore,the main disposal technologies and present situation of this kind of solid waste were sorted out to provide support for China’s emerging pollutant treatment action.

关 键 词：全氟及多氟烷基类化合物 全氟辛酸 氟聚合工业 乳液法 工业固体废物 

分 类 号：X705[环境科学与工程—环境工程]