The bioelectrosynthesis of acetate

HD May, PJ Evans, EV LaBelle - Current opinion in biotechnology, 2016 - Elsevier
… , but the acetate production per total surface area of the cathode was the highest reported
thus far (25.2 g m −2 d −1 ) and was accomplished with an electron recovery in acetate of 100…

Energy efficiency and productivity enhancement of microbial electrosynthesis of acetate

EV LaBelle, HD May - Frontiers in microbiology, 2017 - frontiersin.org
… to the continuous flow/culture bioelectrochemical reactors. The total Coulombic efficiency in
H 2 and acetateThe STY of acetate was monitored in the three inoculated continuous flow/…

Modelling bio-electrosynthesis in a reverse microbial fuel cell to produce acetate from CO 2 and H 2 O

M Kazemi, D Biria, H Rismani-Yazdi - Physical Chemistry Chemical …, 2015 - pubs.rsc.org
… However, in this study it was assumed that the only product of the process was acetate
whereas in the empirical MES, it has been reported to have at least two final products (eg …

An enriched electroactive homoacetogenic biocathode for the microbial electrosynthesis of acetate through carbon dioxide reduction

G Mohanakrishna, JS Seelam, K Vanbroekhoven… - Faraday …, 2015 - pubs.rsc.org
The acetate production rate, the amount of acetate produced during a day (mg per L per d),
was analysed to identify the specific bicarbonate reduction rate to acetate. Acetate

Evaluation of biocathode materials for microbial electrosynthesis of methane and acetate

AG Vidales, S Omanovic, H Li, S Hrapovic… - …, 2022 - Elsevier
… were compared for CH 4 and acetate bioelectrosynthesis. … , although the contribution of the
direct formation of acetate at the … At the same time, the increase in acetate concentration over …

Acetate production and electron utilization facilitated by sulfate-reducing bacteria in a microbial electrosynthesis system

Y Xiang, G Liu, R Zhang, Y Lu, H Luo - Bioresource Technology, 2017 - Elsevier
… and enhance the acetate production. … , the presence of sulfate reduced the acetate production
by 1.3–1.7 times, which was attributed to the competition of cathode electrons between the

[HTML][HTML] Performance and bacterial enrichment of bioelectrochemical systems during methane and acetate production

N Xafenias, V Mapelli - international journal of hydrogen energy, 2014 - Elsevier
… -acetate (S2889, Sigma–Aldrich) was used as the electron donor and an additional carbon
source in this study. Na-acetate was dissolved in the … in the MEC reactors to increase acetate

Microbial electrosynthesis of methane and acetate—comparison of pure and mixed cultures

JN Hengsbach, B Sabel-Becker, R Ulber… - Applied Microbiology …, 2022 - Springer
… Typical products in MES are methane and acetate, therefore these processes are the focus
of this review. In general, most studies used mixed cultures as biocatalyst, as more advanced …

Purposely designed hierarchical porous electrodes for high rate microbial electrosynthesis of acetate from carbon dioxide

V Flexer, L Jourdin - Accounts of Chemical Research, 2020 - ACS Publications
… These results indicate that mass transfer of substrate, nutrients and/or products limit the
efficiency of the bioelectrosynthetic process. Different conclusions result in analyzing results by …

Simultaneous production of methane and acetate by thermophilic mixed culture from carbon dioxide in bioelectrochemical system

H Song, O Choi, A Pandey, YG Kim, JS Joo… - Bioresource …, 2019 - Elsevier
acetate was also found as 10.5 g/L after 137 days of operation. Comparing the microbial
communities before and after the … also indicates the production of acetate in bioelectrochemical …