Impact of reactor configuration on pilot-scale microbial fuel cell performance
Different microbial fuel cell (MFC) configurations have been successfully operated at pilot-
scale levels (> 100 L) to demonstrate electricity generation while accomplishing domestic or …
scale levels (> 100 L) to demonstrate electricity generation while accomplishing domestic or …
Engineering wired life: synthetic biology for electroactive bacteria
Electroactive bacteria produce or consume electrical current by moving electrons to and
from extracellular acceptors and donors. This specialized process, known as extracellular …
from extracellular acceptors and donors. This specialized process, known as extracellular …
Pilot scale microbial fuel cells using air cathodes for producing electricity while treating wastewater
R Rossi, AY Hur, MA Page, AOB Thomas… - Water Research, 2022 - Elsevier
Microbial fuel cells (MFCs) can generate electrical energy from the oxidation of the organic
matter, but they must be demonstrated at large scales, treat real wastewaters, and show the …
matter, but they must be demonstrated at large scales, treat real wastewaters, and show the …
Insights into the development of microbial fuel cells for generating biohydrogen, bioelectricity, and treating wastewater
Bio-electrochemical systems, such as microbial fuel cells (MFCs), serve as greener
alternatives to conventional fuel energy. Despite the burgeoning review works on MFCs …
alternatives to conventional fuel energy. Despite the burgeoning review works on MFCs …
Using an anion exchange membrane for effective hydroxide ion transport enables high power densities in microbial fuel cells
High current densities have been obtained by bioanodes in electrochemical cells, but this
performance has not previously been translated into higher power densities in microbial fuel …
performance has not previously been translated into higher power densities in microbial fuel …
Impact of cathodic electron acceptor on microbial fuel cell internal resistance
Ferricyanide is often used in microbial fuel cells (MFCs) to avoid oxygen intrusion that
occurs with air cathodes. However, MFC internal resistances using ferricyanide can be …
occurs with air cathodes. However, MFC internal resistances using ferricyanide can be …
Vapor-fed cathode microbial electrolysis cells with closely spaced electrodes enables greatly improved performance
Hydrogen can be electrochemically produced in microbial electrolysis cells (MECs) by
current generated from bacterial anodes with a small added voltage. MECs typically use a …
current generated from bacterial anodes with a small added voltage. MECs typically use a …
Using nickel-molybdenum cathode catalysts for efficient hydrogen gas production in microbial electrolysis cells
A low-cost cathode catalyst based on a NiMo alloy was examined here to replace noble
metals for the hydrogen production in microbial electrolysis cells (MECs). Two NiMo …
metals for the hydrogen production in microbial electrolysis cells (MECs). Two NiMo …
Facilitating proton transport by endowing forward osmosis membrane with proton conductive sites in osmotic microbial fuel cell
E Tian, Y Liu, F Yin, S Lu, L Zheng, X Wang… - Chemical Engineering …, 2023 - Elsevier
A major challenge of the osmotic microbial fuel cell (OsMFC) application is the sluggish
proton transport from anode to cathode. As a result, an extra overpotential is caused by the …
proton transport from anode to cathode. As a result, an extra overpotential is caused by the …
Accurate measurement of internal resistance in microbial fuel cells by improved scanning electrochemical impedance spectroscopy
In this study, a scanning electrochemical impedance spectroscopy (EIS) technique is
proposed to confirm the variation of internal resistance (R int) including charge transfer …
proposed to confirm the variation of internal resistance (R int) including charge transfer …