ZnO-Carbon-Nanotube Composite Supported Nickel Catalysts for Selective Conversion of Cellulose into Vicinal Diols
文献类型：期刊论文
| 作者 | van der Wijst, Cornelis1; Duan, Xuezhi1; Liland, Ingvild Skeie1; Walmsley, John C.3; Zhu, Jun1; Wang, Aiqin2; Zhang, Tao2; Chen, De1 |
| 刊名 | chemcatchem
 |
| 出版日期 | 2015-09-14 |
| 卷号 | 7期号:18页码:2991-2999 |
| 关键词 | alcohols cellulose nanotubes nickel zinc |
| 英文摘要 | a zno-nanolayer-coated carbon nanotube (cnt) composite (zno-cnt) was employed as a support to immobilise ni catalysts. well-mixed oxides, formed as a result of enhanced interfaces between the two oxides on cnts, resulted in the formation of ni-zn alloys in reduced catalysts. the ni/zno-cnt catalyst exhibited much higher yields of vicinal diols, for example, ethylene glycol and 1,2-propylene glycol, from the conversion of cellulose than the reference ni/cnt catalyst. a plausible reaction network on the ni/zno-cnt catalyst has been proposed. moreover, the effects of ni loading and catalyst reduction temperature on the catalytic performance were probed, and the relationship between the catalyst structure and the yields of vicinal diols was correlated. the ni-rich alloy, relative to the zn-rich alloy, was suggested as the dominating active phase for the selective conversion of cellulose into vicinal diols. this might shed new light on the design and optimisation of ni-based catalysts for the catalytic conversion of cellulose with the ni-zn interaction. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, physical |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | hot-compressed water ; ethylene-glycol ; renewable chemicals ; carbide catalysts ; sugar alcohols ; biomass ; hydrolysis ; polyols ; system ; phase |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000361189400031 |
| 公开日期 | 2016-05-09 |
| 源URL | [http://cas-ir.dicp.ac.cn/handle/321008/146518]  |
| 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.Norwegian Univ Sci & Technol, Dept Chem Engn, N-7491 Trondheim, Norway 2.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China 3.SINTEF Mat & Chem, N-7465 Trondheim, Norway |
| 推荐引用方式 GB/T 7714 | van der Wijst, Cornelis,Duan, Xuezhi,Liland, Ingvild Skeie,et al. ZnO-Carbon-Nanotube Composite Supported Nickel Catalysts for Selective Conversion of Cellulose into Vicinal Diols[J]. chemcatchem,2015,7(18):2991-2999. |
| APA | van der Wijst, Cornelis.,Duan, Xuezhi.,Liland, Ingvild Skeie.,Walmsley, John C..,Zhu, Jun.,...&Chen, De.(2015).ZnO-Carbon-Nanotube Composite Supported Nickel Catalysts for Selective Conversion of Cellulose into Vicinal Diols.chemcatchem,7(18),2991-2999. |
| MLA | van der Wijst, Cornelis,et al."ZnO-Carbon-Nanotube Composite Supported Nickel Catalysts for Selective Conversion of Cellulose into Vicinal Diols".chemcatchem 7.18(2015):2991-2999. |
入库方式： OAI收割
来源：大连化学物理研究所
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