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Electrochemical recovery of metal copper in microbial fuel cell using graphene oxide/polypyrrole cathode catalyst
Satish S. Rikame, Alka A. Mungray, Arvind K. Mungray
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AI summary
70% confidenceA microbial fuel cell was used to recover metal copper using a graphene oxide/polypyrrole cathode catalyst, demonstrating improved electrochemical performance and copper recovery efficiency.
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Abstract
Key findings
- The graphene oxide/polypyrrole cathode catalyst enhanced the electrochemical recovery of copper in the microbial fuel cell.
- The system achieved a copper recovery efficiency of 85.2% with a current density of 1.2 A/m².
- The use of graphene oxide/polypyrrole cathode catalyst improved the stability and durability of the microbial fuel cell.
Keywords
PolypyrroleGrapheneOxideCyclic voltammetryGraphene oxide paperChemical engineering
Identifiers
- Journal
- International Journal of Energy Research
- Year
- 2020