Hydrogen production by partial oxidation of ethanol/gasoline blends over Rh/Al2O3
Hydrogen production by partial oxidation of ethanol/gasoline blends over Rh/Al2O3
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Rh/Al2O3 上乙醇/汽油混合物部分氧化制氢
DOI:
10.1016/j.cattod.2012.06.032
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发表时间:
2012
期刊:
影响因子:
5.3
通讯作者:
O. Deutschmann
中科院分区:
文献类型:
--
作者:
C. Diehm;T. Kaltschmitt;O. Deutschmann
The catalytic partial oxidation (CPOX) of ethanol-blended fuels is studied over rhodium/alumina coated monoliths with ethanol/iso-octane mixtures as model systems. Blends containing 5–85vol.% ethanol are investigated, as well as the pure substances. All mixtures show a hydrogen yield of over 80% in millisecond contact times, with the highest yield for a blend with 10vol.% ethanol. For a high ethanol concentration in the blend, generally a high by-product formation is observed already at fuel lean conditions. The product yields cannot be linearly interpolated from the yields of the pure substances. In addition, the commercial fuels 95 RON gasoline and E85 are studied, revealing similar product yields in CPOX of the commercial fuels and the corresponding ethanol/iso-octane blends. Thus, two-component mixtures can be proposed as model system for the complex compositions of commercial fuel.
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DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
M. Hartmann;Torsten Kaltschmitt;O. Deutschmann
通讯作者:
O. Deutschmann
影响因子:
4.4
作者:
M. Hartmann;L. Maier;H. D. Minh;O. Deutschmann
通讯作者:
O. Deutschmann
影响因子:
0.8
作者:
V. Kirillov;V. Meshcheryakov;V. Sobyanin;V. Belyaev;Y. I. Amosov;N. Kuzin;A. Bobrin
通讯作者:
A. Bobrin
DOI:
10.1021/jp102049c
发表时间:
2010
期刊:
The journal of physical chemistry. A
影响因子:
--
作者:
Stephanie M. Villano;J. Hoffmann;H. Carstensen;A. Dean
通讯作者:
A. Dean
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
Jarod N Wilson;F. Zaera
通讯作者:
F. Zaera