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C12A7-Mg催化剂水蒸汽重整生物油、石脑油和CH4制氢
引用本文:潘越,王兆祥,阚涛,朱锡峰,李全新. C12A7-Mg催化剂水蒸汽重整生物油、石脑油和CH4制氢[J]. 化学物理学报(中文版), 2006, 19(3): 190-192. DOI: 10.1360/cjcp2006.19(3).190.3
作者姓名:潘越  王兆祥  阚涛  朱锡峰  李全新
作者单位:中国科学技术大学化学物理系,生物质洁净能源实验室,合肥,230026;中国科学技术大学化学物理系,生物质洁净能源实验室,合肥,230026;中国科学技术大学化学物理系,生物质洁净能源实验室,合肥,230026;中国科学技术大学化学物理系,生物质洁净能源实验室,合肥,230026;中国科学技术大学化学物理系,生物质洁净能源实验室,合肥,230026
摘    要:

关 键 词:C12A7-Mg  生物油  石脑油  CH4  催化水蒸汽重整  氢气

Hydrogen Production by Catalytic Steam Reforming of Bio-oil, Naphtha and CH4 over C12A7-Mg Catalyst
Yue Pan,Zhao-xiang Wang,Tao Kan,Xi-feng Zhu,Quan-xin Li. Hydrogen Production by Catalytic Steam Reforming of Bio-oil, Naphtha and CH4 over C12A7-Mg Catalyst[J]. Chinese Journal of Chemical Physics, 2006, 19(3): 190-192. DOI: 10.1360/cjcp2006.19(3).190.3
Authors:Yue Pan  Zhao-xiang Wang  Tao Kan  Xi-feng Zhu  Quan-xin Li
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Abstract:Hydrogen production by catalytic steam reforming of the bio-oil, naphtha, and CH4 was investigated over anovel metal-doped catalyst of (Ca24Al28O64)4+¢4O-/Mg (C12A7-Mg). The catalytic steam reforming wasinvestigated from 250 to 850 ±C in the ˉxed-bed continuous °ow reactor. For the reforming of bio-oil, theyield of hydrogen of 80% was obtained at 750 ±C, and the maximum carbon conversion is nearly close to95% under the optimum steam reforming condition. For the reforming of naphtha and CH4, the hydrogenyield and carbon conversion are lower than that of bio-oil at the same temperature. The characteristics ofcatalyst were also investigated by XPS. The catalyst deactivation was mainly caused by the deposition ofcarbon in the catalytic steam reforming process.
Keywords:C12A7-Mg  CH4  C12A7-Mg  Bio-oil  Naphtha  CH4  Catalytic steam reforming  Hydrogen
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