Hydrogen production from the steam reforming of liquid hydrocarbons in membrane reactor
文献类型：期刊论文
| 作者 | Chen, Yazhong; Xu, Hengyong; Wang, Yuzhong; Xiong, Guoxing |
| 刊名 | catalysis today
 |
| 出版日期 | 2006-10-30 |
| 卷号 | 118期号:1-2页码:136-143 |
| 关键词 | hydrogen production liquid hydrocarbons steam reforming palladium membrane reactor nickel catalyst |
| 产权排序 | 1;1 |
| 通讯作者 | 熊国兴 |
| 英文摘要 | hydrogen production from the steam reforming of liquid hydrocarbons over a self-made nickel catalyst was investigated in a fixed bed palladium membrane reactor (pmr). the reactions were carried out at 723-823 k and 200-900 kpa. the applied pd membrane was developed by a novel electroless plating method. the influences of working conditions on the performance of the pmr were also studied. the results indicate that the membrane has a h-2 permeance of 50.0 m(3) m(-2) h(-1) bar(-1) and a h-2/n-2 separation coefficient of 1200, determined at 773 k and transmembrane pressure of 100 kpa using a single gas method. owing to the selective removal of h2 by the membrane, the yield of h-2 greatly increased; meanwhile the yield of ch4 efficiently decreased. the purity of h2 in the permeate side of membrane could be maintained over 99.5%. h2 production capacity of the pmr could be as high as 23.1 m(3) m(-2) h(-1) (m(3) h-2 per m(2) membrane area per hour) under optimized working conditions. the reactions in the steam reforming of liquid hydrocarbons and h2 separation are highly integrated in the pmr, which suggests that the steam reforming of liquid hydrocarbons in pmr could be an attractive process for h-2 production under mild reaction conditions. (c) 2006 elsevier b.v. all rights reserved. |
| 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] | palladium membrane ; fuel-cells ; methane ; dehydrogenation ; optimization ; behavior ; heptane |
| 收录类别 | ISTP ; SCI |
| 原文出处 | true |
| 语种 | 英语 |
| WOS记录号 | WOS:000241489700020 |
| 公开日期 | 2010-11-30 |
| 源URL | [http://159.226.238.44/handle/321008/97647]  |
| 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, Nat Gas Utilizat & Appl Catalysis Lab, Dalian 116023, 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 | Chen, Yazhong,Xu, Hengyong,Wang, Yuzhong,et al. Hydrogen production from the steam reforming of liquid hydrocarbons in membrane reactor[J]. catalysis today,2006,118(1-2):136-143. |
| APA | Chen, Yazhong,Xu, Hengyong,Wang, Yuzhong,&Xiong, Guoxing.(2006).Hydrogen production from the steam reforming of liquid hydrocarbons in membrane reactor.catalysis today,118(1-2),136-143. |
| MLA | Chen, Yazhong,et al."Hydrogen production from the steam reforming of liquid hydrocarbons in membrane reactor".catalysis today 118.1-2(2006):136-143. |
入库方式： OAI收割
来源：大连化学物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。