中国汽车行业PFOS、PFOA和PFHxS类物质的应用研究

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中图分类号:U465 文献标志码:B DOI:10.19710/J.cnki.1003-8817.20240403
Usage Study of PFOS,PFOA,and PFHxS in the Chinese Automotive Industry
Liang Xinning', Liang Xiuzhi²,Wang Yanhui², Zhu Zhenyu', Tian Boyang' (1.ChinaAutomobileDataCompanyLimited,ianjin3Oo3o0;2.QualityAssuranceDepartment,ChinaFAWCorporatioLiited, Changchun 130000)
Abstract:To enhance the management level of Perfluoroalkyland Polyfluoroalkyl Substances (PFAS) in China's automotive industry,thispaper studies the production,usage,and managementof PFASsuch asPerfluorooctane Sulfonate(PFOS),PerfluorooctanoicAcid (PFOA),andPerfluorohexaneSulfonicAcid (PFHxS)inChina’sautomotive industry.Itfurtheranalyzes thecurrentchallengesfacedbytheindustry,including thelagging PFAScontrol regulations and the lack of targeted industrystandards.Additionally,this paper proposes governance recommendations to promote PFAS management in China.
Keywords:PFAS,Automotive industry,Production situation,Usage,Management
1前言
自20世纪50年代以来,全氟和多氟烷基物质(PerfluoroalkylandPolyfluoroalkylSubstances,PFAS)作为一类重要的合成有机物,在工业和消费领域发挥着广泛的作用。(剩余7363字)