Effects of Ce/Zr ratio on the structure and performances of Co-Ce1-xZrxO2 catalysts for carbon dioxide reforming of methane
文献类型：期刊论文
| 作者 | Wang, Ning1,2; Chu, Wei1; Huang, Liqiong1; Zhang, Tao3 |
| 刊名 | journal of natural gas chemistry
 |
| 出版日期 | 2010-03-01 |
| 卷号 | 19期号:2页码:117-122 |
| 关键词 | Ce1-xZrxO2 carbon dioxide methane dry reforming Co-incorporated catalyst characterization |
| 英文摘要 | the co-mcorporated ce1-xzrxo2 catalysts were prepared by co-precipitation for carbon dioxide reforming of methane the ratio of cc to zr was varied to optimize the performances of co-precipitated co-cc-zr-x, catalysts the prepared catalysts were characterized by various physico-chemical characterization techniques including tp12. x-ray diffraction, n-2 adsorption at low temperature. xps and co2-tpsr the co-precipitated ce1-xzrxo2 202 sample containing 16% co0 exhibited a higher catalytic activity among the five catalysts. and the activity was maintained without siumlicant loss during the reaction for 60 h under the conditions of 750 c, 0 i mpa. 36000 mllil gcm). and co2/c1-14 molar ratio of 1 i. the co, conversion over this catalyst was 75% while the ci-14 conversion was 67% the cubic ceo szro 202 facilitated a higher dispersion and a highel reducibility of the cobalt component. and the apparent activation energy fol co-ceo szro 207 sample was 49 1 kj/mol in the co2/ch4 reforming reaction as a result. the co-ceo szro 202 sample exhibited a higher activity and stability for the reforming of ch4 with co2 |
| WOS标题词 | science & technology ; physical sciences ; technology |
| 类目[WOS] | chemistry, applied ; chemistry, physical ; energy & fuels ; engineering, chemical |
| 研究领域[WOS] | chemistry ; energy & fuels ; engineering |
| 关键词[WOS] | glow-discharge plasma ; fischer-tropsch synthesis ; solid-solution catalysts ; ni/gamma-al2o3 catalysts ; cobalt catalysts ; co2 ; ch4 ; deposition ; zirconia ; support |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000276957700003 |
| 公开日期 | 2015-11-17 |
| 源URL | [http://159.226.238.44/handle/321008/142194]  |
| 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.Sichuan Univ, Dept Chem Engn, Chengdu 610065, Sichuan, Peoples R China 2.Sichuan Univ, Dept Architecture & Environm, Chengdu 610065, Sichuan, Peoples R China 3.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Liaoning, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Ning,Chu, Wei,Huang, Liqiong,et al. Effects of Ce/Zr ratio on the structure and performances of Co-Ce1-xZrxO2 catalysts for carbon dioxide reforming of methane[J]. journal of natural gas chemistry,2010,19(2):117-122. |
| APA | Wang, Ning,Chu, Wei,Huang, Liqiong,&Zhang, Tao.(2010).Effects of Ce/Zr ratio on the structure and performances of Co-Ce1-xZrxO2 catalysts for carbon dioxide reforming of methane.journal of natural gas chemistry,19(2),117-122. |
| MLA | Wang, Ning,et al."Effects of Ce/Zr ratio on the structure and performances of Co-Ce1-xZrxO2 catalysts for carbon dioxide reforming of methane".journal of natural gas chemistry 19.2(2010):117-122. |
入库方式： OAI收割
来源：大连化学物理研究所
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