ULTRAFINE MO/AL2O3 CATALYSTS FOR HYDRODESULFURIZATION .1. CATALYTIC PERFORMANCES AND REDUCTION BEHAVIOR OF UFP-MO/AL2O3 CATALYSTS
文献类型：期刊论文
| 作者 | FENG, LJ; CHEN, SY; PENG, SU; WEI, ZB; XIN, Q |
| 刊名 | CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE
 |
| 出版日期 | 1995 |
| 卷号 | 16期号:1页码:98-102 |
| ISSN号 | 0251-0790 |
| 关键词 | Ufp-mo/al2o3 Tpr Reduction Behavior Hydrodesulfurization Hydrogenation |
| 文献子类 | Article |
| 英文摘要 | The activities of hydrodesulfurization (HDS) and hydrogenation(HDS) for UFP-Al2O3 catalysts prepared by two methods, impregnation and supercritical fluid drying process, were determined in a continuous flow microreactor, It is shown that the catalytic properties and the dispersion of Mo species on alumina surface are greatly affected by the preparation method, as compared to that of ordinary Mo/Al2O3(prepared by impregnating ordinary gamma-Al2O3 with molybdenum salt the HDS activities of UFP-Mo/Al2O3(prepared by impregnating UFP alumina with Mo salt) are considerably high under the same condition, So do the HYD activities, It is also indicated from TPR, LRS and XRD that the Mo loading at which bulk Mo/O-3 phase emerge for UFP-Mo/Al2O3 is considerably higher than that for ordinary Mo/Al2O3 catalysts, implying that using UFP-Al2O3 and supercritical fluid drying process favor the dispersion of Mo species onto the surface of alumina. |
| WOS关键词 | REDUCIBILITY ; AEROGELS ; OXIDE |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| 出版者 | HIGHER EDUCATION PRESS |
| WOS记录号 | WOS:A1995RA49300024 |
| 源URL | [http://cas-ir.dicp.ac.cn/handle/321008/167808]  |
| 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 |
| 通讯作者 | FENG, LJ |
| 作者单位 | CHINESE ACAD SCI,DALIAN INST CHEM PHYS,STATE KEY LAB CATAL,DALIAN,PEOPLES R CHINA |
| 推荐引用方式 GB/T 7714 | FENG, LJ,CHEN, SY,PENG, SU,et al. ULTRAFINE MO/AL2O3 CATALYSTS FOR HYDRODESULFURIZATION .1. CATALYTIC PERFORMANCES AND REDUCTION BEHAVIOR OF UFP-MO/AL2O3 CATALYSTS[J]. CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,1995,16(1):98-102. |
| APA | FENG, LJ,CHEN, SY,PENG, SU,WEI, ZB,&XIN, Q.(1995).ULTRAFINE MO/AL2O3 CATALYSTS FOR HYDRODESULFURIZATION .1. CATALYTIC PERFORMANCES AND REDUCTION BEHAVIOR OF UFP-MO/AL2O3 CATALYSTS.CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,16(1),98-102. |
| MLA | FENG, LJ,et al."ULTRAFINE MO/AL2O3 CATALYSTS FOR HYDRODESULFURIZATION .1. CATALYTIC PERFORMANCES AND REDUCTION BEHAVIOR OF UFP-MO/AL2O3 CATALYSTS".CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE 16.1(1995):98-102. |
入库方式： OAI收割
来源：大连化学物理研究所
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