Surface properties and hydrogenation/dehydrogenation performance of alumina-supported molybdenum nitride
文献类型：期刊论文
| 作者 | Xiao, JB; Luo, YX; Luo, GX; Sun, ZL; Xin, Q; Li, C |
| 刊名 | chinese journal of catalysis
 |
| 出版日期 | 2001-11-01 |
| 卷号 | 22期号:6页码:571-574 |
| 关键词 | nickel cobalt molybdenum nitride alumina benzene cyclohexene cyclohexane hydrogenation dehydrogenation cracking |
| 英文摘要 | the surface properties and hydrogenation/dehydrogenation performance of mo2n/gamma -al2o3 were studied. it was showed that the supported molybdenum nitride was highly dispersed, and that the surface species of passivated molybdenum nitride was molybdenum oxynitride or molybdenum nitride modified by oxygen, which was very different from fresh molybdenum nitride. the molybdenum nitride was not active for c6h6 hydrogenation, but highly active for dehydrogenation of cyclohexene/cyclohexane and cracking of cyclohexane. the passivated molybdenum nitride was active for c6h6 hydrogenation and more active for c6h6 cracking than molybdenum nitride and h-2-reduced molybdenum oxide. all results showed that the hydrogenation/dehydrogenation sites are mo and the cracking sites are related to n atom. the catalytic performance of ni(co)mo/gamma -al2o3 for cracking of benzene and cyclohexane were also studied. |
| WOS标题词 | science & technology ; physical sciences ; technology |
| 类目[WOS] | chemistry, applied ; chemistry, physical ; engineering, chemical |
| 研究领域[WOS] | chemistry ; engineering |
| 关键词[WOS] | hydrodenitrogenation catalysts ; spectroscopy ; adsorption ; hydrodesulfurization ; reduction ; mo/al2o3 ; carbide ; indole ; sites ; mo2n |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000172730600017 |
| 公开日期 | 2015-11-10 |
| 源URL | [http://159.226.238.44/handle/321008/138901]  |
| 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.Fushun Petr Inst, Fac Petrochem Engn, Fushun 113001, Peoples R China 2.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xiao, JB,Luo, YX,Luo, GX,et al. Surface properties and hydrogenation/dehydrogenation performance of alumina-supported molybdenum nitride[J]. chinese journal of catalysis,2001,22(6):571-574. |
| APA | Xiao, JB,Luo, YX,Luo, GX,Sun, ZL,Xin, Q,&Li, C.(2001).Surface properties and hydrogenation/dehydrogenation performance of alumina-supported molybdenum nitride.chinese journal of catalysis,22(6),571-574. |
| MLA | Xiao, JB,et al."Surface properties and hydrogenation/dehydrogenation performance of alumina-supported molybdenum nitride".chinese journal of catalysis 22.6(2001):571-574. |
入库方式： OAI收割
来源：大连化学物理研究所
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