Performance study of heptane reforming in the dense ceramic membrane reactors
文献类型：期刊论文
| 作者 | Zhu, Wenliang; Han, Wei; Xiong, Guoxing; Yang, Weishen |
| 刊名 | aiche journal
 |
| 出版日期 | 2008 |
| 卷号 | 54期号:1页码:242-248 |
| 关键词 | dense ceramic membrane membrane reactor hydrocarbon reforming syngas reaction pathway |
| 产权排序 | 1;1 |
| 通讯作者 | 熊国兴 |
| 英文摘要 | heptane reforming was investigated in three dense ceramic membrane reactors, where the membranes were modified differently with reforming catalyst. each reactor displayed distinctive catalytic behavior. the reactor with a bare membrane showed low catalytic activity and low oxygen permeation flux (j(o2)), but gave stable performance. the left two membranes reactors modified with catalyst both displayed shift processes at the preliminary stage of membrane reaction, not only in j(o2) but also in the selectivity of all products. moreover, the membrane reactor with more catalyst gave higher performance in the case of j(o2) and co selectivity. the observed shift phenomena are due to the activation of catalyst on the membrane surface, and the different amounts of catalyst produce different impaction on the membrane reactions. on the basis of the results in three membrane reactors, a reaction pathway of hydrocarbon reforming in dense ceramic membrane reactor is proposed. being some different from combustion and reforming mechanism (crr), hydrocarbon reforming in dense ceramic membrane reactor has its own characteristics. (c) 2007 american institute of chemical engineers. |
| WOS标题词 | science & technology ; technology |
| 类目[WOS] | engineering, chemical |
| 研究领域[WOS] | engineering |
| 关键词[WOS] | catalytic partial oxidation ; methane conversion ; synthesis gas ; syngas ; hydrogen ; permeation ; ethane |
| 收录类别 | SCI |
| 原文出处 | true |
| 语种 | 英语 |
| WOS记录号 | WOS:000251827800020 |
| 公开日期 | 2010-11-30 |
| 源URL | [http://159.226.238.44/handle/321008/100311]  |
| 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 | Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catal, Dalian 116023, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhu, Wenliang,Han, Wei,Xiong, Guoxing,et al. Performance study of heptane reforming in the dense ceramic membrane reactors[J]. aiche journal,2008,54(1):242-248. |
| APA | Zhu, Wenliang,Han, Wei,Xiong, Guoxing,&Yang, Weishen.(2008).Performance study of heptane reforming in the dense ceramic membrane reactors.aiche journal,54(1),242-248. |
| MLA | Zhu, Wenliang,et al."Performance study of heptane reforming in the dense ceramic membrane reactors".aiche journal 54.1(2008):242-248. |
入库方式： OAI收割
来源：大连化学物理研究所
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