Research on the Performance of New Microbial Fuel Cell Anodes

Authors

  • Chun Zhao
  • Shaojun Zhang
  • Qianyong Zhang
  • Rui Sun
  • Zhirao Yin

DOI:

https://doi.org/10.54691/zs32n469

Keywords:

Microbial Fuel Cells; Modified Biochar; Anode Material.

Abstract

In recent years, with the vigorous development of the maritime transportation industry, the resulting problem of ship oil pollution has become increasingly prominent. Efficient and thorough treatment of oily wastewater is the key to solving such problems. Microbial fuel cell (MFC) technology is a promising biological treatment method due to its good degradation effect, no secondary pollution, and energy recovery. In this paper, the discarded corn cob materials in nature were selected for high-temperature carbonization at 350°C, and NaOH was used to modify the modified biochar. Then, the coating technology of Ti3C2 MXene, NbC, WC, TaC and other materials was used to modify the surface of biochar, and the biochar anode material was obtained to construct a double-chamber microbial fuel cell device. The properties of the modified anode biochar materials were studied.

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References

[1] Barbara W, P. P W. Electricity Production from Yeast Wastewater in Membrane-Less Microbial Fuel Cell with Cu-Ag Cathode[J]. Energies, 2023, 16(06): 2734.

[2] Xiaoshuai W, Xiaofen L, Zhuanzhuan S, et al. Electrospinning Mo-Doped Carbon Nanofibers as an Anode to Simultaneously Boost Bioelectrocatalysis and Extracellular Electron Transfer in Microbial Fuel Cells[J]. Materials, 2023, 16(06): 247-259.

[3] Shang X, Yang L, Ouyang D, et al. Enhanced removal of 1, 2, 4-trichlorobenzene by modified biochar supported nanoscale zero-valent iron and palladium[J]. Chemosphere, 2020, 24(09): 1265-1281.

[4] Wan W, Tackett B, Chen J. Reactions of water and C1 molecules on carbide and metal-modified carbide surfaces[J]. Chemical Society Reviews, 2017, 46(07): 1807-1823.

[5] Abdulredha M M, Hussain S A, Abdullah L C. Optimization of the demulsification of water in oil emulsion via non-ionic surfactant by the response surface methods[J]. Journal of Petroleum Science and Engineering, 2020, 18(04): 1064-1069.

[6] Goveas L C, Menezes J, Salian A, et al. Petroleum hydrocarbon degradation in soil augmented with used engine oil by novel Pantoea wallisii SS2: Optimisation by response surface methodology[J]. Biocatalysis and Agricultural Biotechnology, 2020, 25(16): 101-106.

[7] Li S, Zeng J R, Sheng G. An excellent anaerobic respiration mode for chitin degradation by Shewanella oneidensis MR-1 in microbial fuel cells[J]. Biochemical Engineering Journal, 2017, 11(08): 20-24.

[8] Oh S, Logan B. Voltage reversal during microbial fuel cell stack operation[J]. Journal of Power Sources, 2007, 167(01): 11-17.

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Published

2024-09-20

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Section

Articles