Isolation of Fe(III)-reducing bacterium, Citrobacter sp. LAR-1, for startup of microbial fuel cell

Lihong Liu; Duu Jong Lee; Aijie Wang; Nanqi Ren; Ay Su; Juin Yih Lai

doi:10.1016/j.ijhydene.2015.07.072

Isolation of Fe(III)-reducing bacterium, Citrobacter sp. LAR-1, for startup of microbial fuel cell

Lihong Liu
, Duu Jong Lee^*
, Aijie Wang
, Nanqi Ren
, Ay Su
, Juin Yih Lai

^*Corresponding author for this work

School of Environment

Daqing Petroleum Institute
Harbin Institute of Technology
National Taiwan University of Science and Technology
National Taiwan University
Yuan Ze University
Chung Yuan Christian University

Research output: Contribution to journal › Article › peer-review

34 Scopus citations

Abstract

The LAR-1 strain was isolated from sediment samples collected at the- intersection of A-Shi River and Songhwa River, China with high iron-reducing capability. Biochemical tests (API 20A, API-20NE and API-ZYM), fatty acids analysis, and polymerase chain reaction (PCR)-denaturing gradient gel electrophoresis (DGGE) tests revealed that LAR-1 is closely related to Citrobacter sp. The LAR-1 was used as anode chamber seed to start up microbial fuel cell (MFC). The tested MFC had an open-circuit voltage of 610 mV and a maximum power density of 610 mW/m² at 360 mV. The analytical results confirmed that the iron-reducing bacterium can be used as anodic respiratory bacterium for MFC.

Original language	English
Pages (from-to)	4498-4503
Number of pages	6
Journal	International Journal of Hydrogen Energy
Volume	41
Issue number	7
DOIs	https://doi.org/10.1016/j.ijhydene.2015.07.072
State	Published - 23 Feb 2016

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Keywords

Anodic biofilm
Iron-reducing bacteria
Microbial fuel cell (MFC)

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10.1016/j.ijhydene.2015.07.072

Cite this

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title = "Isolation of Fe(III)-reducing bacterium, Citrobacter sp. LAR-1, for startup of microbial fuel cell",

abstract = "The LAR-1 strain was isolated from sediment samples collected at the- intersection of A-Shi River and Songhwa River, China with high iron-reducing capability. Biochemical tests (API 20A, API-20NE and API-ZYM), fatty acids analysis, and polymerase chain reaction (PCR)-denaturing gradient gel electrophoresis (DGGE) tests revealed that LAR-1 is closely related to Citrobacter sp. The LAR-1 was used as anode chamber seed to start up microbial fuel cell (MFC). The tested MFC had an open-circuit voltage of 610 mV and a maximum power density of 610 mW/m2 at 360 mV. The analytical results confirmed that the iron-reducing bacterium can be used as anodic respiratory bacterium for MFC.",

keywords = "Anodic biofilm, Iron-reducing bacteria, Microbial fuel cell (MFC)",

author = "Lihong Liu and Lee, \{Duu Jong\} and Aijie Wang and Nanqi Ren and Ay Su and Lai, \{Juin Yih\}",

note = "Publisher Copyright: {\textcopyright} 2015 Hydrogen Energy Publications, LLC.",

year = "2016",

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doi = "10.1016/j.ijhydene.2015.07.072",

language = "英语",

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pages = "4498--4503",

journal = "International Journal of Hydrogen Energy",

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T1 - Isolation of Fe(III)-reducing bacterium, Citrobacter sp. LAR-1, for startup of microbial fuel cell

AU - Liu, Lihong

AU - Lee, Duu Jong

AU - Wang, Aijie

AU - Ren, Nanqi

AU - Su, Ay

AU - Lai, Juin Yih

PY - 2016/2/23

Y1 - 2016/2/23

N2 - The LAR-1 strain was isolated from sediment samples collected at the- intersection of A-Shi River and Songhwa River, China with high iron-reducing capability. Biochemical tests (API 20A, API-20NE and API-ZYM), fatty acids analysis, and polymerase chain reaction (PCR)-denaturing gradient gel electrophoresis (DGGE) tests revealed that LAR-1 is closely related to Citrobacter sp. The LAR-1 was used as anode chamber seed to start up microbial fuel cell (MFC). The tested MFC had an open-circuit voltage of 610 mV and a maximum power density of 610 mW/m2 at 360 mV. The analytical results confirmed that the iron-reducing bacterium can be used as anodic respiratory bacterium for MFC.

AB - The LAR-1 strain was isolated from sediment samples collected at the- intersection of A-Shi River and Songhwa River, China with high iron-reducing capability. Biochemical tests (API 20A, API-20NE and API-ZYM), fatty acids analysis, and polymerase chain reaction (PCR)-denaturing gradient gel electrophoresis (DGGE) tests revealed that LAR-1 is closely related to Citrobacter sp. The LAR-1 was used as anode chamber seed to start up microbial fuel cell (MFC). The tested MFC had an open-circuit voltage of 610 mV and a maximum power density of 610 mW/m2 at 360 mV. The analytical results confirmed that the iron-reducing bacterium can be used as anodic respiratory bacterium for MFC.

KW - Anodic biofilm

KW - Iron-reducing bacteria

KW - Microbial fuel cell (MFC)

UR - https://www.scopus.com/pages/publications/84961051568

U2 - 10.1016/j.ijhydene.2015.07.072

DO - 10.1016/j.ijhydene.2015.07.072

M3 - 文章

AN - SCOPUS:84961051568

SN - 0360-3199

VL - 41

SP - 4498

EP - 4503

JO - International Journal of Hydrogen Energy

JF - International Journal of Hydrogen Energy

IS - 7

ER -

Isolation of Fe(III)-reducing bacterium, Citrobacter sp. LAR-1, for startup of microbial fuel cell

Abstract

UN SDGs

Keywords

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