| 过渡金属碳化物的催化研究进展 |
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| 引用本文： | 甘赠国,黄志宇,庞纪峰. 过渡金属碳化物的催化研究进展[J]. 精细石油化工进展, 2007, 8(6): 37-41 |
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| 作者姓名： | 甘赠国 黄志宇 庞纪峰 |
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| 作者单位： | 西南石油大学化学化工学院,成都,610500;大连理工大学工程力学系,大连,116024 |
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| 摘 要： | 过渡金属碳化物作为一种催化新材料得到了人们广泛的关注,在催化加氢、脱氢、脱硫(HDS)、脱氮(HDN)和重整等方面,表现出优良的催化活性和选择性.综述了碳化钒、碳化钼、碳化钨、碳化铁、碳化钛等碳化物的催化性能和碳化物在各个反应中的催化机理的研究进展.
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| 关 键 词： | 过渡金属碳化物 催化 机理 进展 |
| 修稿时间： | 2007-03-29 |
Research Development on Catalysis of Transition Metal Carbides |
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| Gan Zenguo,Huang Zhiyu,Pang Jifeng. Research Development on Catalysis of Transition Metal Carbides[J]. Advances in Fine Petrochemicals, 2007, 8(6): 37-41 |
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| Authors: | Gan Zenguo Huang Zhiyu Pang Jifeng |
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| Affiliation: | 1. College of Chemistry and Chemical Engineering, Southwest Petroleum University, Chengdu 610500; 2. Department of Engineering Mechanics, Dalian University of Technology, Dalian 116012 |
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| Abstract: | The transition metal carbides were a new class of catalysts which had good catalytic activity and selectivity and were widely used in hydrogenolysis,dehydrogenation,desulfidation,denitrification,reforming,and other hydrocarbon conversion reactions. The catalysis performances of transition metal carbides VC,Mo2C,WC,FeC and TiC and their catalytic mechanism were reviewed. |
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| Keywords: | transition metal carbides catalysis mechanism development |
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