| 铁钴镍双组分氮化钼催化剂的制备和丙烷氨氧化性能的研究 |
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| 引用本文： | 张惠民,赵震.铁钴镍双组分氮化钼催化剂的制备和丙烷氨氧化性能的研究[J].工业催化,2007,15(12):31-34. |
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| 作者姓名： | 张惠民 赵震 |
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| 作者单位： | 1.神华集团有限责任公司，北京 100011；2.中国石油大学重质油国家重点实验室，北京 102249 |
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| 基金项目： | 国家自然科学基金资助项目(20373043) |
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| 摘 要： | 以氢气和氮气的混合气体为氮化气体与铁钼、钴钼及镍钼双金属氧化物进行程序升温氮化反应合成了铁钼、钴钼及镍钼双金属氮化物催化剂。将铁钼、钴钼和镍钼氮化物分别用于催化丙烷氨氧化反应，研究结果表明，钴钼和镍钼双金属氮化物催化剂具有更高的催化活性和更高的丙烯腈选择性。
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| 关 键 词： | 铁钼氮化物 钴钼氮化物 镍钼氮化物 丙烷 氨氧化 |
| 文章编号： | 1008-1143（2007）12-0031-04 |
| 收稿时间： | 2007-07-17 |
Study on the preparation and propane ammoxidation properties of Fe-Mo, Co-Mo and Ni-Mo nitride catalysts |
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| ZHANG Huimin,ZHAO Zhen.Study on the preparation and propane ammoxidation properties of Fe-Mo, Co-Mo and Ni-Mo nitride catalysts[J].Industrial Catalysis,2007,15(12):31-34. |
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| Authors: | ZHANG Huimin ZHAO Zhen |
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| Affiliation: | 1. Shenhua Group Corporation, Ltd., Beijing 100011, China;2. The State Key Laboratory of; Heavy Oil Processing, China University of Petroleum, Beijing 102249, China |
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| Abstract: | Fe-Mo,Co-Mo and Ni-Mo bimetallic nitride catalysts were prepared by temperature programmed nitridation with Fe-Mo,Co-Mo and Ni-Mo oxide precursors under N2-H2 mixture gases.The catalytic properties of propane ammoxidation on the bimetallic Mo-based nitride catalysts were studied.The results showed that the Co-Mo and Ni-Mo bimetallic nitride catalysts exhibited higher catalytic activity and higher selectivity to acrylonitrile than Fe-Mo nitride catalyst. |
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| Keywords: | Fe-Mo nitride Co-Mo nitride Ni-Mo nitride propane ammoxidation |
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