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article · New Journal of Chemistry

Eco-friendly production of reduced graphene oxide from spent dry cell batteries for bifunctional bioelectricity generation and heavy metal removal in microbial fuel cells

20252 citationsWoldia University

Abstract

Reduced graphene oxide from spent dry-cell graphite electrodes served as an efficient microbial fuel cell anode, enabling simultaneous bioelectricity generation and Pb 2+ removal. A schematic shows electron-transfer pathways during coupled pollutant bioremediation and energy production.

Research topics

  • Microbial Fuel Cells and Bioremediation
  • Electrokinetic Soil Remediation Techniques
  • Geochemistry and Elemental Analysis

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DOI: 10.1039/d5nj03913d

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