Relative contribution of ammonia oxidizing bacteria and other members of nitrifying activated sludge communities to micropollutant biotransformation

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• 作者：Yujie Men^a ; ^b ; ^{ymen2@illinois.edu} ; Stefan Achermann^a ; ^d ; Damian E. Helbling^c ; David R. Johnson^a ; Kathrin Fenner^a ; ^d
• 关键词：Micropollutant ; Allylthiourea ; Octyne ; Ammonia-oxidizing bacteria ; Wastewater treatment plants ; Biotransformation
• 刊名：Water Research
• 出版年：2017
• 出版时间：1 February 2017
• 年：2017
• 卷：109
• 期：Complete
• 页码：217-226
• 全文大小：623 K
• 卷排序：109

文摘

ATU is a non-specific ammonia oxidation inhibitor. Inhibition studies using ATU may overestimate contribution of ammonia-oxidizing bacteria. Ammonia-oxidizing bacteria were highly involved in biotransforming four compounds. Substitution-type reactions of micropollutants were not inhibited by ATU.