Deciphering simultaneous bioelectricity generation and dye decolorization using Proteus hauseri(ENVIRONMENTAL BIOTECHNOLOGY)

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概要

• 論文の詳細を見る

• This first-attempt study disclosed how and why electron-shuttling mediators were capable to stimulate bioelectricity-generating capabilities of dye-bearing microbial fuel cells (MFCs) using Proteus hauseri. Due to significant biotoxicity of 4-aminophenol (4AP) and the absence of electron-mediating potential of 3AP, only 2AP among all isomers could work as an exogenous mediator to stimulate bioelectricity generation of P. hauseri. Dye toxicity to cells on anodic biofilm in MFCs apparently affected the performance of simultaneous bioelectricity production and color removal (SBP&CR) in MFCs. Plus, dose-response analysis upon toxicity potency of reactive blue 160 revealed that cells on anodic biofilm in MFCs had a higher tolerance to reactive blue 160 than suspended cells. Apparently, augmentation of electron mediator(s) with low toxicity was a feasible means to facilitate bioelectricity-generating capability of SBP&CR.

• 公益社団法人日本生物工学会の論文

著者

• Wang Yu-min

  Department Of Civil Engineering National Pingtung University Of Science And Technology

• Ng I-son

  Department Of Chemical And Biochemical Engineering College Of Chemistry And Chemical Engineering Xia

• Liu Shi-qi

  Department Of Chemical And Materials Engineering National I-lan University

• Chen Bor-Yann

  Department of Chemical and Materials Engineering, National I-Lan University

• Hung Jhao-Yin

  Department of Chemical and Materials Engineering, National I-Lan University

• Wang Yu-min

  Department Of Chemical And Materials Engineering National I-lan University

• Chen Bor-yann

  Department Of Chemical And Materials Engineering National I-lan University

• Hung Jhao-yin

  Department Of Chemical And Materials Engineering National I-lan University

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• Deciphering simultaneous bioelectricity generation and dye decolorization using Proteus hauseri(ENVIRONMENTAL BIOTECHNOLOGY)
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