Evidence for persistent organic pollutants released from melting glacier in the central Tibetan Plateau, China

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• 作者：Jun Li^a ; ^b ; Guo-Li Yuan^a ; ^b ; ^{yuangl@cugb.edu.cn} ; Ming-Zhe Wu^b ; Yong Sun^b ; Peng Han^b ; Gen-Hou Wang^b
• 关键词：Organochlorine pesticides ; Polycyclic aromatic hydrocarbons ; Historical records ; Glacial release ; Tibetan Plateau
• 刊名：Environmental Pollution
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：220
• 期：part_PA
• 页码：178-185
• 全文大小：1423 K
• 卷排序：220

文摘

OCPs and PAHs in glacial alluvial deposits were first determined in the center Tibetan Plateau. The historical records of OCPs and PAHs from atmospheric deposition were investigated. Chiral analysis was used to identify the sources of α-HCH and o,p′-DDT in deposited profiles. Melting glacier significantly releasing OCPs was upheld in the CTP.