Methanol-steam reforming over a ZnO-Cr2O3/CeO2-ZrO2/Al2O3 catalyst
文献类型：期刊论文
| 作者 | Cao, WQ; Chen, GW; Li, SL; Yuan, Q |
| 刊名 | chemical engineering journal
 |
| 出版日期 | 2006-06-15 |
| 卷号 | 119期号:2-3页码:93-98 |
| 关键词 | methanol-steam reforming water gas-shift decomposition of methanol microchannel reactor CO formation ZnO-Cr2O3/CeO2-ZrO2/Al2O3 catalyst |
| 英文摘要 | this study showed that a zno-cr2o3/ceo2-zro2/al2o3 (zn-cr) catalyst was a promising catalyst for hydrogen production from methanol due to its high stability and selectivity. there was no significant deactivation of the catalyst over 300 min of continuous operation when water was introduced into the feed. in the absence of water, the catalyst deactivated rapidly due to coke formation. the addition of water into the feed changed the route of methanol conversion and improved its rate. in order to investigate the pathway of co formation. three reactions, i.e. decomposition of methanol (dm), steam reforming of methanol (srm) and water gas-shift (wgs), were studied in this paper. the results showed that co and co2 were produced through the dm reaction and srm reaction, respectively. the wgs and reverse wgs reactions were negligible. adding h, and co in the feed did not influence the process behavior of the srm reaction. the addition of co2 and h2o into the feed decreased the yield of co2. (c) 2006 elsevier b.v. all rights reserved. |
| WOS标题词 | science & technology ; technology |
| 类目[WOS] | engineering, environmental ; engineering, chemical |
| 研究领域[WOS] | engineering |
| 关键词[WOS] | ceo2-zro2 mixed oxides ; fuel-cell applications ; hydrogen-production ; oxygen storage ; cu/zno/al2o3 catalyst ; microchannel reactor ; thermal-stability ; redox behavior ; kinetics ; co |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000238303800003 |
| 公开日期 | 2015-11-17 |
| 源URL | [http://159.226.238.44/handle/321008/140024]  |
| 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, Dalian 116023, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cao, WQ,Chen, GW,Li, SL,et al. Methanol-steam reforming over a ZnO-Cr2O3/CeO2-ZrO2/Al2O3 catalyst[J]. chemical engineering journal,2006,119(2-3):93-98. |
| APA | Cao, WQ,Chen, GW,Li, SL,&Yuan, Q.(2006).Methanol-steam reforming over a ZnO-Cr2O3/CeO2-ZrO2/Al2O3 catalyst.chemical engineering journal,119(2-3),93-98. |
| MLA | Cao, WQ,et al."Methanol-steam reforming over a ZnO-Cr2O3/CeO2-ZrO2/Al2O3 catalyst".chemical engineering journal 119.2-3(2006):93-98. |
入库方式： OAI收割
来源：大连化学物理研究所
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