Perfluorinated alkyl substances (PFASs) in northern Spain municipal solid waste landfill leachates

详细信息    查看全文

• 作者：I. Fuertes^b ; ¹ ; S. Gó ; mez-Laví ; n^a ; ¹ ; M.P. Elizalde^b ; A. Urtiaga^a ; ^{urtiaga@unican.es}
• 关键词：Perfluoroalkyl substances (PFAS) ; Landfill leachate ; Perfluorooctanoic acid (PFOA) ; Perfluoroalkyl carboxylates ; Perfluoroalkyl sulfonates
• 刊名：Chemosphere
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：168
• 期：Complete
• 页码：399-407
• 全文大小：1258 K
• 卷排序：168

文摘

This is the first study on PFASs occurrence in landfill leachates in Spain. PFOA, PFHpA and PFHxA were ubiquitously detected in raw and treated leachate. Treatment by membrane bioreactors varied the PFASs profile and eventually to an increase of ∑PFASs compared to raw leachate. Estimated mass flow of 16 ∑PFASs discharged was 1209 g/year, from landfill sites that serve a 1.8 million population.