Anaerobic degradation of alcohol ethoxylates and polyethylene glycols in marine sediments
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- 作者：Juan M. Traverso-Sotoa ; Patricia Rojas-Ojedab ; José ; Luis Sanzb ; Eduardo Gonzá ; lez-Mazoa ; Pablo A. Lara-Martí ; na ; pablo.lara@uca.es" class="auth_mail" title="E-mail the corresponding author
- 关键词：Biodegradation ; Alcohol polyethoxylates ; Polyethylene glycols ; Sediments
- 刊名：Science of the Total Environment
- 出版年：2016
- 出版时间：15 February 2016
- 年：2016
- 卷：544
- 期：Complete
- 页码：118-124
- 全文大小：613 K
文摘
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Anoxic degradation of AEOs/PEG in marine sediments were studied for the first time.
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Methanogenic activity is a good indicator of AEOs and PEG degradation.
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Removal of AEOs and PEG reached up to 99.7 and 93%, respectively (169 days, 30 °C).
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The major fraction on the non-degraded AEOs corresponded to C16 and C18 homologs.