Effect of Additives on the Activity of CuO/Ce0.6Zr0.4O2 Catalysts for the Water-Gas Shift Reaction
文献类型：期刊论文
| 作者 | Jiang, Li1,2; Li, Chunshan2; Li, Zengxi1; Zhang, Suojiang2 |
| 刊名 | CHEMICAL ENGINEERING & TECHNOLOGY
 |
| 出版日期 | 2013-11-01 |
| 卷号 | 36期号:11页码:1891-1898 |
| 关键词 | Additive Integrated gasification combined cycle Synthesis gas WGS reaction |
| ISSN号 | 0930-7516 |
| 英文摘要 | A series of CuO/Ce0.6Zr0.4O2 catalysts doped with rare earth (Y, La) oxides and transition metal (Fe, Co, Ni) promoters were synthesized by the coprecipitation method. The effects of the additive type and content on the structure, redox properties, and water-gas shift (WGS) catalytic activity were investigated in detail by X-ray diffraction, N-2 physisorption, scanning electron microscopy, energy-dispersive X-ray spectroscopy, H-2 temperature-programmed reduction, and Raman spectroscopy. The catalytic activity was tested in terms of CO in H-2-rich coal-derived synthesis gas, which simulated the actual gas composition of an integrated gasification combined cycle system. The experimental results revealed the beneficial role of doping with 3wt% Fe in enhancing the catalytic performance by increasing the oxygen storage and mobility capacity, the reducibility, and the synergistic interaction between copper oxide and ceria-zirconia. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Engineering, Chemical |
| 研究领域[WOS] | Engineering |
| 关键词[WOS] | CUO/CEO2 CATALYSTS ; CUO-CEO2 CATALYSTS ; RAMAN-SCATTERING ; SOLID-SOLUTIONS ; OXIDATION ; CERIUM ; HYDROGEN ; SPECTRA ; OXIDE ; SIZE |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000328135000009 |
| 公开日期 | 2015-05-27 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/13392]  |
| 专题 | 过程工程研究所_研究所（批量导入） |
| 作者单位 | 1.Univ Chinese Acad Sci, Coll Chem & Chem Engn, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Beijing Key Lab Ion Liquids Clean Proc, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Jiang, Li,Li, Chunshan,Li, Zengxi,et al. Effect of Additives on the Activity of CuO/Ce0.6Zr0.4O2 Catalysts for the Water-Gas Shift Reaction[J]. CHEMICAL ENGINEERING & TECHNOLOGY,2013,36(11):1891-1898. |
| APA | Jiang, Li,Li, Chunshan,Li, Zengxi,&Zhang, Suojiang.(2013).Effect of Additives on the Activity of CuO/Ce0.6Zr0.4O2 Catalysts for the Water-Gas Shift Reaction.CHEMICAL ENGINEERING & TECHNOLOGY,36(11),1891-1898. |
| MLA | Jiang, Li,et al."Effect of Additives on the Activity of CuO/Ce0.6Zr0.4O2 Catalysts for the Water-Gas Shift Reaction".CHEMICAL ENGINEERING & TECHNOLOGY 36.11(2013):1891-1898. |
入库方式： OAI收割
来源：过程工程研究所
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