Experimental study on two-stage catalytic hydroprocessing of middle-temperature coal tar to clean liquid fuels
文献类型：期刊论文
| 作者 | Kan, Tao; Wang, Hongyan; He, Hongxing; Li, Chunshan; Zhang, Suojiang |
| 刊名 | FUEL
 |
| 出版日期 | 2011-11-01 |
| 卷号 | 90期号:11页码:3404-3409 |
| 关键词 | Middle-temperature coal tar Hydroprocessing Oil Two-stage Catalyst |
| ISSN号 | 0016-2361 |
| 通讯作者 | Li, CS |
| 英文摘要 | Special Mo-Co/gamma-Al(2)O(3) and W-Ni/gamma-Al(2)O(3) catalysts with different metal loadings were prepared applying new synthesis technologies that combine ultrasonic-assisted impregnation and temperature-programming methods. Clean liquid oil was obtained from middle-temperature coal tar via hydrogenation in two-stage fixed beds filled with the laboratory made catalysts. The Mo-Co/gamma-Al(2)O(3) catalyst with 12.59 wt.% Mo and 3.37 wt.% Co loadings, and the W-Ni/gamma-Al(2)O(3) catalyst with 15.75 wt.% W and 2.47 wt.% Ni loadings were selected. The effects of pressure and liquid hourly space velocity on hydrogenation performance were investigated while other experimental conditions remained constant. Gasoline (<= 180 degrees C) and diesel (180-360 degrees C) fractions were separated from the oil product and analyzed. The two-stage reacting system was capable of removing nitrogen and sulfur from 1.69 and 0.98 wt.% in the feed to less than 10 ppm and 100 ppm, respectively in the products. The results indicated that the raw coal tar could be considerably upgraded through catalytic hydroprocessing and high-quality fuels were obtained. (C) 2011 Elsevier Ltd. All rights reserved. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Energy & Fuels ; Engineering, Chemical |
| 研究领域[WOS] | Energy & Fuels ; Engineering |
| 关键词[WOS] | TRANSITION-METAL SULFIDES ; NAPHTHALENE HYDROGENATION ; HYDROTREATING CATALYSTS ; ATHABASCA BITUMEN ; MOS2 NANOCLUSTERS ; HYDRODESULFURIZATION ; LIQUEFACTION ; OIL ; PRESSURE ; KINETICS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000295734200034 |
| 公开日期 | 2013-10-30 |
| 版本 | 出版稿 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/4381]  |
| 专题 | 过程工程研究所_多相复杂系统国家重点实验室 |
| 作者单位 | Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Kan, Tao,Wang, Hongyan,He, Hongxing,et al. Experimental study on two-stage catalytic hydroprocessing of middle-temperature coal tar to clean liquid fuels[J]. FUEL,2011,90(11):3404-3409. |
| APA | Kan, Tao,Wang, Hongyan,He, Hongxing,Li, Chunshan,&Zhang, Suojiang.(2011).Experimental study on two-stage catalytic hydroprocessing of middle-temperature coal tar to clean liquid fuels.FUEL,90(11),3404-3409. |
| MLA | Kan, Tao,et al."Experimental study on two-stage catalytic hydroprocessing of middle-temperature coal tar to clean liquid fuels".FUEL 90.11(2011):3404-3409. |
入库方式： OAI收割
来源：过程工程研究所
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