کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1287768 | 973233 | 2006 | 5 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: An internal reformer for a pressurised SOFC system An internal reformer for a pressurised SOFC system](/preview/png/1287768.png)
A novel reformer design has been demonstrated that converts the methane required for a multi kilowatt SOFC stack. Results show the influence of temperature and the benefits of operating at elevated pressure on the reforming-catalyst fundamental reaction kinetics. Due to the high heat demand of the steam reforming reaction, efficient heat transfer between the SOFC stack and the reforming catalyst is essential. Parameters such as the volume/surface area ratio, choice of catalyst, and catalyst metal loading are key to the design, and these have been determined through a combination of computer modelling and experimental measurements. The thermal properties of the unit have been evaluated over a range of temperatures and fuel compositions that simulate system operating-conditions in the final product.
Journal: Journal of Power Sources - Volume 157, Issue 2, 3 July 2006, Pages 832–836