Microbial mediated iron redox cycling in Fe (hydr)oxides for nitrite removal

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• 作者：Yongsheng Lu ; Lu Xu ; Weikang Shu ; Jizhi Zhou ; Xueping Chen ; ^{xpchen@shu.edu.cn} ; Yunfeng Xu ; Guangren Qian
• 关键词：Nitrite removal ; Iron (hydr)oxide ; Microbial reduction ; Redox cycling
• 刊名：Bioresource Technology
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：224
• 期：Complete
• 页码：34-40
• 全文大小：511 K
• 卷排序：224

文摘

Nitrite was removed effectively associated with microbial Fe(III) reduction. Redox cycling of nitrite reduction by microbial Fe(III) reduction was achieved. Biogenic Fe(II) could reduce nitrite ions into gaseous nitrogen species. Biotic and abiotic denitrification were combined for nitrite removal.