کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
61923 | 47613 | 2010 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Carbon monoxide-free hydrogen production via low-temperature steam reforming of ethanol over iron-promoted Rh catalyst
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
کاتالیزور
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![عکس صفحه اول مقاله: Carbon monoxide-free hydrogen production via low-temperature steam reforming of ethanol over iron-promoted Rh catalyst Carbon monoxide-free hydrogen production via low-temperature steam reforming of ethanol over iron-promoted Rh catalyst](/preview/png/61923.png)
چکیده انگلیسی
For the first time, a novel iron-promoted Rh catalyst is developed to produce CO-free H2 through steam reforming of ethanol at low temperatures, between 623 and 673 K. The iron oxides in the vicinity of Rh sites reduce the CO adsorption on Rh sites and transfer the adsorbed CO from Rh to COO-formate species on FexOy for the subsequent water–gas shift reaction, resulting in a high H2 yield, extremely low CO selectivity, and a long Rh life span.
For the first time, a novel iron-promoted Rh catalyst is found to produce CO-free H2 through steam reforming of ethanol at a low temperature ranging between 623 and 673 K.Figure optionsDownload high-quality image (229 K)Download as PowerPoint slide
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Catalysis - Volume 276, Issue 2, 15 December 2010, Pages 197–200
Journal: Journal of Catalysis - Volume 276, Issue 2, 15 December 2010, Pages 197–200
نویسندگان
Luwei Chen, Catherine Kai Shin Choong, Ziyi Zhong, Lin Huang, Thiam Peng Ang, Liang Hong, Jianyi Lin,