Development of Manganese-Coated Graphite Electrode in a Dual-Chambered Fuel Cell for Selenite Removal and Bio-Electricity Generation from Wastewater Effluent by Bacillus cereus
نویسندگان
چکیده
A manganese oxide-coated cylindrical graphite cathode with a zinc anode was developed to treat wastewater containing selenite in dual-chambered microbial fuel cell. COD and removal the anodic chamber by Bacillus cereus energy generation were evaluated batch mode. dioxide-coated tested for its surface morphology chemical composition using scanning electron microscopy dispersive analysis of X-rays. Compared non-coated electrode, up 69% enhancement observed electrode voltage 150 ppm concentration. The cell achieved maximum power density 1.29 W/m2 91% reduction 74% (initial 120 mg/L) an initial concentration from 100 ppm. current study demonstrated possibility modified enhancing use technology selenite.
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ژورنال
عنوان ژورنال: Energies
سال: 2023
ISSN: ['1996-1073']
DOI: https://doi.org/10.3390/en16062880