Search results for "Ni–Co cathode"

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The Membrane-Less Microbial Fuel Cell (ML-MFC) with Ni-Co and Cu-B Cathode Powered by the Process Wastewater from Yeast Production

2020

Research related to measurements of electricity production was combined with parallel wastewater parameter reduction in a membrane-less microbial fuel cell (ML-MFC) fed with industry process wastewater (from a yeast factory). Electrodes with Ni–Co and Cu–B catalysts were used as cathodes. A carbon electrode (carbon cloth) was used as a reference due to its widespread use. It was demonstrated that all analyzed electrodes could be employed as cathodes in ML-MFC fed with process wastewater from yeast production. Electricity measurements during ML-MFC operations indicated that power (6.19 mW) and current density (0.38 mA·cm−2) were the highest for Ni–Co electrodes. In addition, during the explo…

Control and OptimizationMicrobial fuel cellyeast wastewatermicrobial fuel cell; electricity production; oxygen electrode; Ni–Co cathode; Cu–B cathode; yeast wastewater; environmental engineeringEnergy Engineering and Power Technologychemistry.chemical_element02 engineering and technology010501 environmental sciences01 natural scienceslcsh:Technologylaw.inventionmicrobial fuel celllawElectrical and Electronic EngineeringEngineering (miscellaneous)Clark electrode0105 earth and related environmental sciencesenvironmental engineeringRenewable Energy Sustainability and the Environmentlcsh:TChemical oxygen demand021001 nanoscience & nanotechnologyPulp and paper industryCathodeCu–B cathodeWastewaterchemistryElectrodeoxygen electrodeelectricity productionAeration0210 nano-technologyNi–Co cathodeCarbonEnergy (miscellaneous)Energies
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