Glucose fermentation with biochar amended consortium: Sequential fermentations

Jia Hsun Lu; Chuan Chen; Chihpin Huang; Shao Yuan Leu; Duu Jong Lee

doi:10.1016/j.biortech.2020.122933

Glucose fermentation with biochar amended consortium: Sequential fermentations

Jia Hsun Lu
, Chuan Chen
, Chihpin Huang
, Shao Yuan Leu
, Duu Jong Lee^*

^*Corresponding author for this work

School of Environment

National Taiwan University
National Yang Ming Chiao Tung University
Hong Kong Polytechnic University
National Taiwan University of Science and Technology
Tunghai University
National Taiwan Normal University

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

30 Scopus citations

Abstract

The aim of this work was to study sequential batch fermentation of glucose with a biological consortium amended with nine different biochars or with an activated carbon. The glucose fermentation was enhanced by carbon amendment, with activated carbon being more effective than biochars as cell carriers and electron conductors between functional species. The volatile fatty acid distributions were shifted in the consumption of the produced H₂ and CO₂. The types of biochars were irrelevant to glucose glycolysis and the subsequent H₂ and CO₂ consumption reactions. Biofilm growth affects the detailed mechanisms occurred in fermentation broth to the yielded volatile fatty acid distributions.

Original language	English
Article number	122933
Journal	Bioresource Technology
Volume	303
DOIs	https://doi.org/10.1016/j.biortech.2020.122933
State	Published - May 2020

UN SDGs

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

SDG 7 Affordable and Clean Energy

Keywords

Biochar
Fermentative consortium
Syntrophy
Volatile fatty acids

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10.1016/j.biortech.2020.122933

Cite this

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title = "Glucose fermentation with biochar amended consortium: Sequential fermentations",

abstract = "The aim of this work was to study sequential batch fermentation of glucose with a biological consortium amended with nine different biochars or with an activated carbon. The glucose fermentation was enhanced by carbon amendment, with activated carbon being more effective than biochars as cell carriers and electron conductors between functional species. The volatile fatty acid distributions were shifted in the consumption of the produced H2 and CO2. The types of biochars were irrelevant to glucose glycolysis and the subsequent H2 and CO2 consumption reactions. Biofilm growth affects the detailed mechanisms occurred in fermentation broth to the yielded volatile fatty acid distributions.",

keywords = "Biochar, Fermentative consortium, Syntrophy, Volatile fatty acids",

author = "Lu, \{Jia Hsun\} and Chuan Chen and Chihpin Huang and Leu, \{Shao Yuan\} and Lee, \{Duu Jong\}",

note = "Publisher Copyright: {\textcopyright} 2020 Elsevier Ltd",

year = "2020",

month = may,

doi = "10.1016/j.biortech.2020.122933",

language = "英语",

volume = "303",

journal = "Bioresource Technology",

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TY - JOUR

T1 - Glucose fermentation with biochar amended consortium

T2 - Sequential fermentations

AU - Lu, Jia Hsun

AU - Chen, Chuan

AU - Huang, Chihpin

AU - Leu, Shao Yuan

AU - Lee, Duu Jong

PY - 2020/5

Y1 - 2020/5

N2 - The aim of this work was to study sequential batch fermentation of glucose with a biological consortium amended with nine different biochars or with an activated carbon. The glucose fermentation was enhanced by carbon amendment, with activated carbon being more effective than biochars as cell carriers and electron conductors between functional species. The volatile fatty acid distributions were shifted in the consumption of the produced H2 and CO2. The types of biochars were irrelevant to glucose glycolysis and the subsequent H2 and CO2 consumption reactions. Biofilm growth affects the detailed mechanisms occurred in fermentation broth to the yielded volatile fatty acid distributions.

AB - The aim of this work was to study sequential batch fermentation of glucose with a biological consortium amended with nine different biochars or with an activated carbon. The glucose fermentation was enhanced by carbon amendment, with activated carbon being more effective than biochars as cell carriers and electron conductors between functional species. The volatile fatty acid distributions were shifted in the consumption of the produced H2 and CO2. The types of biochars were irrelevant to glucose glycolysis and the subsequent H2 and CO2 consumption reactions. Biofilm growth affects the detailed mechanisms occurred in fermentation broth to the yielded volatile fatty acid distributions.

KW - Biochar

KW - Fermentative consortium

KW - Syntrophy

KW - Volatile fatty acids

UR - https://www.scopus.com/pages/publications/85079041601

U2 - 10.1016/j.biortech.2020.122933

DO - 10.1016/j.biortech.2020.122933

M3 - 文章

C2 - 32037192

AN - SCOPUS:85079041601

SN - 0960-8524

VL - 303

JO - Bioresource Technology

JF - Bioresource Technology

M1 - 122933

ER -

Glucose fermentation with biochar amended consortium: Sequential fermentations

Abstract

UN SDGs

Keywords

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