Impact of electrochemical treatment of soil washing solution on PAH degradation efficiency and soil respirometry
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- 作者：Emmanuel Mousseta ; David Huguenota ; Eric D. van Hullebuscha ; Nihal Oturana ; Gilles Guibaudb ; Giovanni Espositoc ; Mehmet A. Oturana ; mehmet.oturan@univ-paris-est.fr" class="auth_mail" title="E-mail the corresponding author
- 关键词：Electro-Fenton ; Recirculation ; Soil microbial activity ; Successive washing ; Tween® ; 80
- 刊名：Environmental Pollution
- 出版年：2016
- 出版时间：April 2016
- 年：2016
- 卷：211
- 期：Complete
- 页码：354-362
- 全文大小：776 K
文摘
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Study of successive soil washing combined to an electro-Fenton treatment considering a recirculation.
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Development of a model between PAHs extraction efficiency and the number of washing cycles.
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Extracting agents were recovered while the PAHs were completely degraded (>99%).
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Tween® 80 gave better general soil microbial activity than HPCD washing agents.
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No interferences of intermediates and acidic partially oxidized solution on soil respirometry.