Methane reforming in solid oxide fuel cells: Challenges and strategies

Methane, mainly derived from fossil fuels, coal and natural gas, is a widely used industrial resource for hydrogen production via the reforming process. However, due to their unsustainability high carbon emission during process, more effective utilization of precious resources desired. Therefore, sustainable such as biogas biomass are attracting attention power production. A renewed interest in flexible application solid oxide fuel cells has recently attracted green pathway driven by fast development cell technology, especially material technologies. methane process suffers low long-term operability, deposition sulphur poisoning over anode materials. operational strategies safe stable operations first discussed. Following that, materials facilitate reaction while mitigating subsequent insufficient catalyst stability deformation degradation conducted. Hopefully, this review can provide practical perspective using biogas.