Treatability assessment of polycyclic aromatic hydrocarbons contaminated marine sediments using permanganate, persulfate and Fenton oxidation processes
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- 作者：Yu-Jen Shih ; Nguyen Thanh Binh ; Chiu-Wen Chen ; Chih-Feng Chen ; Cheng-Di Dong ; cddong@webmail.nkmu.edu.tw" class="auth_mail" title="E-mail the corresponding author
- 关键词：Chemical oxidation ; Physicochemical property ; Gas chromatography ; Statistical analysis ; Marine sediment
- 刊名：Chemosphere
- 出版年：2016
- 出版时间：May 2016
- 年：2016
- 卷：150
- 期：Complete
- 页码：294-303
- 全文大小：649 K
文摘
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Treatability of PAH contaminated marine sediment was assessed by chemical oxidations.
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KMnO4 was better on PAH degradation than Na2S2O8 and Fenton chemicals.
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Citrate chelated Fe(II) efficiently catalyzed Na2S2O8 and Fenton oxidation of PAH.
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Correlation between degradability and physicochemical properties of PAH was evaluated.
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Removal of PAH was affected more by the reactivity than by the hydrophobicity.