Effects of anionic surfactant on n-hexane removal in biofilters
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- 作者：Yan Chenga ; b ; Huijun Hea ; b ; Chunping Yanga ; b ; c ; yangc@hnu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Zhou Yana ; b ; Guangming Zenga ; b ; Hui Qiana ; b
- 关键词：Biodegradation ; Biofilter ; Biofiltration ; Hexane ; Surfactant ; Toxicity
- 刊名：Chemosphere
- 出版年：2016
- 出版时间：May 2016
- 年：2016
- 卷：150
- 期：Complete
- 页码：248-253
- 全文大小：1177 K
文摘
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The biodegradability of 3 surfactants by biofilm microorganisms was evaluated.
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SDS could be biodegraded by and was not toxic to biofilm microorganisms.
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The optimal SDS concentration for enhanced n-hexane removal in biofilters was 0.1 CMC.