کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9760241 | 1498045 | 2005 | 14 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Model for the contamination of fuel cell anode catalyst in the presence of fuel stream impurities
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
الکتروشیمی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
A model dealing with the anode catalyst contamination induced by fuel impurities has been developed. This model can be used to describe the transient and steady-state performance losses. Several characteristics such as performance loss, contamination transient time constant and recovery process have also been introduced into the model. The obtained equations can be used to simulate and estimate the chemical and electrochemical reaction rate constants, and make some prediction about the severity of the contamination and the performance recoverability.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Power Sources - Volume 147, Issues 1â2, 9 September 2005, Pages 58-71
Journal: Journal of Power Sources - Volume 147, Issues 1â2, 9 September 2005, Pages 58-71
نویسندگان
Jiujun Zhang, Haijiang Wang, David P. Wilkinson, Datong Song, Jun Shen, Zhong-Sheng Liu,