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Synthesis of higher alcohols from syngas over fe/k/beta-mo2c catalyst

文献类型:期刊论文

作者Wang, Ning1,2; Fang, Kegong1; Lin, Minggui1; Jiang, Dong1; Li, Debao1; Sun, Yuhan1
刊名Catalysis letters
出版日期2010-05-01
卷号136期号:1-2页码:9-13
关键词Fe/k/beta-mo2c catalyst Higher alcohols synthesis Syngas
ISSN号1011-372X
DOI10.1007/s10562-010-0288-1
通讯作者Fang, kegong(kgfang@sxicc.ac.cn)
英文摘要Fe/k/beta-mo2c catalysts were prepared by the temperature-programmed-reaction (tpre) method and tested for higher alcohols synthesis (has). the catalysts exhibited high catalytic activity and selectivity to higher alcohols (c2+oh). the effect of fe/mo molar ratio on the catalytic performance of has was investigated and the best one was at fe/mo molar ratio of 1/14. it could be concluded that the fe promoter exerted strong promotion for carbon chain growth, especially for the stage of c1oh to c2oh. the "fe3mo3c'' and "fe3c'' phases formed over fe promoted fe/k/beta-mo2c catalysts, which might be responsible for the high activity of higher alcohols and hydrocarbons synthesis, respectively.
WOS关键词CARBON-MONOXIDE HYDROGENATION ; MOLYBDENUM CARBIDE CATALYSTS ; CO HYDROGENATION ; REDUCTION ; METHANE ; NI ; MO
WOS研究方向Chemistry
WOS类目Chemistry, Physical
语种英语
WOS记录号WOS:000276903300002
出版者SPRINGER
URI标识http://www.irgrid.ac.cn/handle/1471x/2413701
专题中国科学院大学
通讯作者Fang, Kegong
作者单位1.Chinese Acad Sci, Shanxi Inst Coal Chem, State Key Lab Coal Convers, Taiyuan 030001, Shanxi, Peoples R China
2.Chinese Acad Sci, Grad Univ, Beijing 100039, Peoples R China
推荐引用方式
GB/T 7714
Wang, Ning,Fang, Kegong,Lin, Minggui,et al. Synthesis of higher alcohols from syngas over fe/k/beta-mo2c catalyst[J]. Catalysis letters,2010,136(1-2):9-13.
APA Wang, Ning,Fang, Kegong,Lin, Minggui,Jiang, Dong,Li, Debao,&Sun, Yuhan.(2010).Synthesis of higher alcohols from syngas over fe/k/beta-mo2c catalyst.Catalysis letters,136(1-2),9-13.
MLA Wang, Ning,et al."Synthesis of higher alcohols from syngas over fe/k/beta-mo2c catalyst".Catalysis letters 136.1-2(2010):9-13.

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来源:中国科学院大学

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