The modification of molybdenum nitrides: the effect of the second metal component
文献类型：期刊论文
| 作者 | Li, Y; Zhang, Y; Raval, R; Li, C; Zhai, R; Xin, Q |
| 刊名 | catalysis letters
 |
| 出版日期 | 1997 |
| 卷号 | 48期号:3-4页码:239-245 |
| 关键词 | catalysis nitride HDN XRD SEM TDA coprecipitation molybdenum cobalt zirconium cerium bimetallic MoO3 gamma-Mo2N |
| 英文摘要 | a set of mo2n-based bimetallic catalysts with high surface area around 140 m(2)/g have been successfully prepared from precursors obtained using the coprecipitation method. both the precursors and the end-catalysts were characterized using scanning electron microscopy (sem) and x-ray diffraction (xrd). the nitriding processes were monitored by differential thermal analysis (tda). the catalytic properties of co-mo bimetallic catalyst under medium pressure (3.0 mpa) are much better for the hydradenitrogenation of pyridine than those of pure gamma-mo2n and a commercially used sulfided como/al2o3 catalyst. the introduction of the second metal component has been shown to disrupt the morphology of the nitride phase with a greater concentration of (111) planes being present compared to (200) planes, a situation that is reversed compared to gamma-mo2n. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, physical |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | reaction pathways ; surface oxygen ; carbides ; catalysts ; hydrodenitrogenation ; hydrodesulfurization ; hydrogenation ; tungsten ; mo2n ; area |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000071291600014 |
| 公开日期 | 2015-11-17 |
| 源URL | [http://159.226.238.44/handle/321008/142812]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China 2.Univ Liverpool, Leverhulme Ctr Innovat Catalysis, Liverpool L69 3BX, Merseyside, England 3.Univ Liverpool, Interdisciplinary Res Ctr Surface Sci, Liverpool L69 3BX, Merseyside, England |
| 推荐引用方式 GB/T 7714 | Li, Y,Zhang, Y,Raval, R,et al. The modification of molybdenum nitrides: the effect of the second metal component[J]. catalysis letters,1997,48(3-4):239-245. |
| APA | Li, Y,Zhang, Y,Raval, R,Li, C,Zhai, R,&Xin, Q.(1997).The modification of molybdenum nitrides: the effect of the second metal component.catalysis letters,48(3-4),239-245. |
| MLA | Li, Y,et al."The modification of molybdenum nitrides: the effect of the second metal component".catalysis letters 48.3-4(1997):239-245. |
入库方式： OAI收割
来源：大连化学物理研究所
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