کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
57199 47110 2009 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
The effect of water on direct ethanol molten carbonate fuel cell
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی کاتالیزور
پیش نمایش صفحه اول مقاله
The effect of water on direct ethanol molten carbonate fuel cell
چکیده انگلیسی

Bio-ethanol can be used directly as a fuel in molten carbonate fuel cell (MCFC). Unfortunately, the high water content of bio-ethanol has several negative effects; decrease in performance, electrolyte loss due to evaporation, and corrosion of anode cell frame. This research was conducted to overcome the negative effects without degrading MCFC's performance and stability. A decrease in performance due to low H2 contents was unavoidable. An electrolyte loss was minimized when the recycling method was used. The optimum recycling ratio was achieved when the flow rate ratio of output to recycle was in the range of 0.7–1. A corrosion of the cell frame was successfully blocked by Ni-electroplated cell frame. This system was successfully tested for over 2000 h without any decrease in performance.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Catalysis Today - Volume 146, Issues 1–2, 15 August 2009, Pages 2–8
نویسندگان
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