Results 91 to 100 of about 1,466 (214)

Simulation tests of in situ groundwater denitrification with aquifer-buried biocathodes

Heliyon, 2019
Bioelectrochemical systems (BES) application was proposed for a variety of specific uses, due to these systems’ characteristics: electrodes can act as virtually inexhaustible electron acceptors/donors, offering a growth-support surface for microorganisms,
Daniele Cecconet, Silvia Bolognesi, Arianna Callegari, Andrea G. Capodaglio   +3 more
doaj   +1 more source

A Hybrid Microbial Fuel Cell Membrane Bioreactor with a Conductive Ultrafiltration Membrane Biocathode for Wastewater Treatment

, 2016
A new hybrid, air-biocathode microbial fuel cell-membrane bioreactor (MFC-MBR) system was developed to achieve simultaneous wastewater treatment and ultrafiltration to produce water for direct reclamation.
S. P. Nunes (1899016), Krishna P. Katuri (1453489), Bruce E. Logan (1899013), Husnul Maab (1899022), Lilian Malaeb (1899019), Pascal E. Saikaly (1362963)   +5 more
core   +1 more source

A graphene modified biocathode for enhancing hydrogen production

RSC Advances, 2015
Graphene can dramatically improve the performance of biocatalyst for hydrogen production by modifying biocathode.
Min Su, Liling Wei, Zhaozheng Qiu, Qibo Jia, Jianquan Shen   +4 more
openaire   +1 more source

Development of an Aerobic Biocathode for Microbial Fuel [PDF]

, 2015
Ph.D.Microbial fuel cells (MFCs), which convert organic waste to electricity using microbes, could be used to make the wastewater infrastructure more energy efficient and sustainable.
Milner, Edward Michael
core  

Analysis of the microbial community of the biocathode of a hydrogen-producing microbial electrolysis cell [PDF]

, 2011
The microbial electrolysis cell (MEC) is a promising system for hydrogen production. Still, expensive catalysts such as platinum are needed for efficient hydrogen evolution at the cathode.
Euverink, Gert-Jan W., Croese, Elsemiek,, Stams, Alfons J.M.,, Euverink, Gert-Jan W.,, Croese, Elsemiek, Elsemiek Croese, Stams, Alfons J.M., Pereira, Maria Alcina, Geelhoed, Jeanine S., Euverink, G.J.W., Gert-Jan W. Euverink, Maria Alcina Pereira, Geelhoed, Jeanine S.,, Geelhoed, J.S., Alfons J. M. Stams, Stams, A.J.M., Pereira, M.A., Jeanine S. Geelhoed, Pereira, Maria Alcina,, Croese, E.   +19 more
core   +1 more source

Biohybrid Cathode in Single Chamber Microbial Fuel Cell

Nanomaterials, 2018
The aim of this work is to investigate the properties of biofilms, spontaneously grown on cathode electrodes of single-chamber microbial fuel cells, when used as catalysts for oxygen reduction reaction (ORR).
Giulia Massaglia, Isabella Fiorello, Adriano Sacco, Valentina Margaria, Candido Fabrizio Pirri, Marzia Quaglio   +5 more
doaj   +1 more source

Harnessing synergistic metabolism: Bioelectricity and color removal from palm oil mill effluent in bacteria consortium – microalgae microbial fuel cell

Journal of Degraded and Mining Lands Management
This study investigated the application of a microbial fuel cell (MFC) system integrated with freshwater microalgae Chlorella sp. TSU-FF67for wastewater treatment, electricity generation, and bio-oil production. The MFC with Chlorella sp.
Alisa Kongthong, Pimprapa Chaijak
doaj   +1 more source

Optimization of Laccase Adsorption-Desorption Behaviors on Multi-Walled Carbon Nanotubes for Enzymatic Biocathodes

Makara Journal of Science, 2018
Laccase adsorption-desorption behaviors on the surface of multi-walled carbon nanotubes (MWCNTs) were investigated using spectrophotometry and voltammetry.
Alex Lukmanto Suherman, Abdelkader Zebda, Donald K. Martin   +2 more
doaj   +1 more source

A hybrid microbial fuel cell membrane bioreactor with a conductive ultrafiltration membrane biocathode for wastewater treatment

, 2013
A new hybrid, air-biocathode microbial fuel cell-membrane bioreactor (MFC-MBR) system was developed to achieve simultaneous wastewater treatment and ultrafiltration to produce water for direct reclamation.
Katuri, Krishna, Maab, Husnul, Logan, Bruce E., Nunes, Suzana Pereira, Malaeb, Lilian, Saikaly, Pascal   +5 more
core   +1 more source

A gas breathing hydrogen/air biofuel cell comprising a redox polymer/hydrogenase-based bioanode

Nature Communications, 2018
Hydrogen is an attractive alternative fuel, but many hydrogen-conversion electrocatalysts contain expensive materials. Here the authors report a dual-gas breathing hydrogen/air biofuel cell comprised of a modified polymer/hydrogenase bioanode and a ...
Julian Szczesny, Nikola Marković, Felipe Conzuelo, Sónia Zacarias, Inês A. C. Pereira, Wolfgang Lubitz, Nicolas Plumeré, Wolfgang Schuhmann, Adrian Ruff   +8 more
doaj   +1 more source