Stabilization of copper catalysts for hydrogenation of dimethyl oxalate by deposition of Ag clusters on Cu nanoparticles
文献类型：期刊论文
| 作者 | Liu, Yanting3; Ding, Jian4; Yang, Jieyong1; Bi, Jicheng5; Liu, Kefeng2; Chen, Jiangang5 |
| 刊名 | CATALYSIS COMMUNICATIONS
 |
| 出版日期 | 2017-07-10 |
| 卷号 | 98页码:43-46 |
| 关键词 | Copper Silver Hydrogenation Dimethyl Oxalate Ethylene Glycol Stability |
| DOI | 10.1016/j.catcom.2017.05.007 |
| 英文摘要 | Novel Ag/Cu/SiO2 catalysts have been fabricated by galvanic deposition of Ag clusters on Cu nanoparticles for the first time. Although the Ag clusters in Ag/Cu/SiO2 covered about 20 to 30% of the Cu active surface, the turnover frequency is remarkably enhanced, resulting in a great improvement in the final DMO hydrogenation activity. More importantly, the obtained Ag/Cu/SiO2 catalyst achieves a lasting catalytic activity up to 1100 h due to the strong interaction between Cu and Ag, which is among the best records for Cu-based catalysts. |
| 语种 | 英语 |
| WOS记录号 | WOS:000403519700011 |
| 源URL | [http://cas-ir.dicp.ac.cn/handle/321008/152116]  |
| 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.Yangmei Grp Taiyuan Chem New Mat Co Ltd, Taiyuan 030001, Peoples R China 2.PetroChina Petrochem Res Inst, Beijing 100195, Peoples R China 3.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China 4.Inner Mongolia Univ Sci & Technol, Sch Chem Engn, Baotou 014010, Peoples R China 5.Chinese Acad Sci, Inst Coal Chem, State Key Lab Coal Convers, Taiyuan 030001, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Yanting,Ding, Jian,Yang, Jieyong,et al. Stabilization of copper catalysts for hydrogenation of dimethyl oxalate by deposition of Ag clusters on Cu nanoparticles[J]. CATALYSIS COMMUNICATIONS,2017,98:43-46. |
| APA | Liu, Yanting,Ding, Jian,Yang, Jieyong,Bi, Jicheng,Liu, Kefeng,&Chen, Jiangang.(2017).Stabilization of copper catalysts for hydrogenation of dimethyl oxalate by deposition of Ag clusters on Cu nanoparticles.CATALYSIS COMMUNICATIONS,98,43-46. |
| MLA | Liu, Yanting,et al."Stabilization of copper catalysts for hydrogenation of dimethyl oxalate by deposition of Ag clusters on Cu nanoparticles".CATALYSIS COMMUNICATIONS 98(2017):43-46. |
入库方式： OAI收割
来源：大连化学物理研究所
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