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Role of hydrogen in polymer electrolyte fuel cell systems

Samiee, L.
Publication Date
2024
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Abstract
In recent years, there has been a growing concern surrounding hydrogen energy and polymer electrolyte membrane (PEM) fuel cells. However, the advancement of fuel cell commercial development has been hindered by the limitations in constructing hydrogen refueling infrastructure, as well as hydrogen storage and transportation. This review provides a comprehensive analysis and comparison of various aspects, ranging from resources to end-using of hydrogen. The analysis focuses on the examination of the benefits associated with the application of surplus hydrogen of industrial sectors and the hydrogen produced by steam reforming gas in PEM fuel cell systems. The utilization of industrial wasted hydrogen presents a notable potential for a substantial decrease in the overall cost of hydrogen. Additionally, it is suggested that the employment of onboard hydrogen generation through steam methanol reforming can effectively address the challenges associated with the efficient storage and transportation of gaseous hydrogen. The introduction typically encompasses a discussion of the impacts arising from the presence of impurities in the reformate gas. Following the reformate gas becomes suitable for utilization in PEM fuel cells. Ultimately, recommendations are put forth for future investigations.
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Citation
Samiee L and Rahmanian N (2024) Role of hydrogen in polymer electrolyte fuel cell systems. In: Rahimpour MR, Makarem MA and Kiani P (Eds) Hydrogen Utilization in Fuel Cells. Boca Raton: CRC Press.
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Book chapter
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