佛山市南海区水源水邻苯二甲酸酯污染现状与风险分析  

Status and risk analysis of phthalate esters in source water of Nanhai District, Foshan City

作　　者：冯耀基[1] 黎少映 吴雪梅[1] 兰红军[1] 李钰桦 FENG Yao-ji;LI Shao-ying;WU Xue-mei(Nanhai Center for Disease Prevention and Control,Guangdong Foshan 528200,China)

机构地区：[1]佛山市南海区疾病预防控制中心,广东佛山528200

出　　处：《微量元素与健康研究》2022年第3期54-57,共4页Studies of Trace Elements and Health

摘　　要：目的:了解佛山市南海区水源水中24种邻苯二甲酸酯类物质的污染状况并进行风险分析。方法:在辖区内水源设置采样点采集水源水样品30份,采用GC-MS/MS技术进行分析。结果:南海区30份水源水检出DMP、DEP、DIBP、DBP、BMEP、DIPP、DCHP、DHepP和DEHP这9种PAEs,其中DIBP含量为14μg/L,DBP含量为29μg/L,其余15种PAEs均未检出。结论:南海区水源水受PAEs污染种类较多,以DIBP、DBP为主,污染物含量较高,需加强风险监测。Objective: To understand the pollution status of 24 phthalate esters in the source water of Nanhai District, Foshan City and conduct risk analysis.Methods: Collect 30 source water samples within the jurisdiction and analyze by GC-MS/MS.Results: DMP, DEP, DIBP, DBP, BMEP, DIPP, DCHP, DHepP and DEHP were detected in 30 source water samples from Nanhai District, The content of DIBP is 14 μg/L and the DBP content is 29 μg/L, the other 15 PAEs were not detected.Conclusion: The source water of Nanhai District, Foshan City is polluted by PAEs in many types, mainly DIBP and DBP, with high levels of pollutants, and risk monitoring needs to be strengthened.

关 键 词：邻苯二甲酸酯 水源水 污染 风险 

分 类 号：X131.2[环境科学与工程—环境科学]