Sorbitol hydrogenolysis to glycerol and glycols over M-MgO (M = Ni, Co, Cu) nanocomposite: A comparative study of active metals
文献类型：期刊论文
| 作者 | Wang, Xicheng1 ; Liu, Xiaoran1,2; Xu, Yue3; Peng, Gongming1; Cao, Quan1; Mu, Xindong1
|
| 刊名 | CHINESE JOURNAL OF CATALYSIS
 |
| 出版日期 | 2015-09-01 |
| 卷号 | 36期号:9页码:1614-1622 |
| 关键词 | Biomass Hydrogenolysis Sorbitol Magnesia Supported metal catalyst Bifunctional catalyst |
| 英文摘要 | The activities and selectivities of MgO-supported Ni, Cu, and Co catalysts have been compared in aqueous-phase hydrogenolysis of sorbitol to glycerol and glycols. All catalysts effectively catalyzed the sorbitol conversion into C2 and C3 polyols like glycerol, 1,2-propylene glycol, and ethylene glycol, but with different product distributions. The differences in activities and selectivities are ascribed to their different dehydrogenation/hydrogenation activities. The influences of base promoter, temperature, H-2 pressure, and reaction time were also studied. Added base promoter and prolonged reaction time enhanced sorbitol conversion for the three catalysts, but led to product degradation and decreased selectivity over Ni-MgO and Co-MgO, whereas selectivity maintained almost unchanged over Cu-MgO. (C) 2015, Dalian Institute of Chemical Physics, Chinese Academy of Sciences. Published by Elsevier B.V. All rights reserved. |
| WOS标题词 | Science & Technology ; Physical Sciences ; Technology |
| 类目[WOS] | Chemistry, Applied ; Chemistry, Physical ; Engineering, Chemical |
| 研究领域[WOS] | Chemistry ; Engineering |
| 关键词[WOS] | SUPPORTED RUTHENIUM CATALYST ; BIODIESEL DERIVED GLYCEROL ; ETHYLENE-GLYCOL ; CELLULOSE ; 1,2-PROPANEDIOL ; CONVERSION ; CHEMICALS ; BIOMASS ; 1,2-ALKANEDIOLS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000361084300023 |
| 公开日期 | 2015-12-24 |
| 源URL | [http://ir.qibebt.ac.cn/handle/337004/6490]  |
| 专题 | 青岛生物能源与过程研究所_绿色化学催化团队 |
| 作者单位 | 1.Chinese Acad Sci, Key Lab Biobased Mat, Qingdao Inst Bioenergy & Bioproc Technol, Qingdao 266101, Peoples R China 2.Univ Chinese Acad Sci, Being 100049, Peoples R China 3.China Univ Geosci, Sch Water Resources & Environm, Beijing 100083, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Xicheng,Liu, Xiaoran,Xu, Yue,et al. Sorbitol hydrogenolysis to glycerol and glycols over M-MgO (M = Ni, Co, Cu) nanocomposite: A comparative study of active metals[J]. CHINESE JOURNAL OF CATALYSIS,2015,36(9):1614-1622. |
| APA | Wang, Xicheng,Liu, Xiaoran,Xu, Yue,Peng, Gongming,Cao, Quan,&Mu, Xindong.(2015).Sorbitol hydrogenolysis to glycerol and glycols over M-MgO (M = Ni, Co, Cu) nanocomposite: A comparative study of active metals.CHINESE JOURNAL OF CATALYSIS,36(9),1614-1622. |
| MLA | Wang, Xicheng,et al."Sorbitol hydrogenolysis to glycerol and glycols over M-MgO (M = Ni, Co, Cu) nanocomposite: A comparative study of active metals".CHINESE JOURNAL OF CATALYSIS 36.9(2015):1614-1622. |
入库方式： OAI收割
来源：青岛生物能源与过程研究所
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