Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
| Hydrogenolysis of biomass-derived sorbitol over La-promoted Ni/ZrO2 catalysts | |
Cai, Chiliu1,2,3 ; Wang, Haiyong1,2,3; Xin, Haosheng1,2,3; Zhu, Changhui1,2,3; Zhang, Qi1,2,3; Zhang, Xinghua1,2,3; Wang, Chenguang1,2,3; Liu, Qiying1,2,3; Ma, Longlong1,2,3
| |
| 2020-01-23 | |
| Source Publication | RSC ADVANCES
 |
| Volume | 10Issue:7Pages:3993-4001 |
| Corresponding Author | Wang, Chenguang(wangcg@ms.giec.ac.cn) ; Liu, Qiying(liuqy@ms.giec.ac.cn) |
| Abstract | Ni/La2O3/ZrO2 catalysts were prepared by a step-by-step impregnation method through regulation of the contents of the active component and alkali. The introduction of an alkaline promoter not only enhanced the alkalinity of the catalyst but also improved the dispersion of Ni on the catalyst owing to the strong interaction between Ni2+ and alkali promoter. The synergistic effect between Ni and La2O3 was beneficial to selective hydrogenolysis of sorbitol. Under the optimal reaction conditions, sorbitol conversion reached nearly 100% and target products (ethylene glycol, 1,2-propanediol, and glycerol) selectivity reached 74.8%. Metal-alkali coordination mechanism and possible pathways for target products formation were proposed. |
| DOI | 10.1039/c9ra10394e |
| WOS Keyword | SELECTIVE HYDROGENOLYSIS ; ETHYLENE-GLYCOL ; PROPYLENE-GLYCOL ; NI ; CONVERSION ; XYLITOL ; TRANSFORMATION ; HYDROGENATION ; CHEMICALS ; CELLULOSE |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | National Key R&D Program of China[2018YFB1501402] ; Natural Science Foundation of Guangdong Province[2017A030308010] ; National Natural Science Foundation of China[51576199] ; National Natural Science Foundation of China[51536009] ; DNL Cooperation Fund, CAS[DNL180302] ; Transformational Technologies for Clean Energy and Demonstration, Strategic Priority Research Program of the Chinese Academy of Sciences[XDA21060102] ; Local Innovative and Research Teams Project of Guangdong Pearl River Talents Program[2017BT01N092] |
| WOS Research Area | Chemistry |
| Funding Organization | National Key R&D Program of China ; Natural Science Foundation of Guangdong Province ; National Natural Science Foundation of China ; DNL Cooperation Fund, CAS ; Transformational Technologies for Clean Energy and Demonstration, Strategic Priority Research Program of the Chinese Academy of Sciences ; Local Innovative and Research Teams Project of Guangdong Pearl River Talents Program |
| WOS Subject | Chemistry, Multidisciplinary |
| WOS ID | WOS:000509900800045 |
| Publisher | ROYAL SOC CHEMISTRY |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.giec.ac.cn/handle/344007/26454 |
| Collection | 中国科学院广州能源研究所 |
| Corresponding Author | Wang, Chenguang; Liu, Qiying |
| Affiliation | 1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Peoples R China 2.Chinese Acad Sci, Key Lab Renewable Energy, Guangzhou 510640, Peoples R China 3.Guangdong Key Lab New & Renewable Energy Res & De, Guangzhou 510640, Peoples R China |
| First Author Affilication | GuangZhou Institute of Energy Conversion,Chinese Academy of Sciences |
| Recommended Citation GB/T 7714 | Cai, Chiliu,Wang, Haiyong,Xin, Haosheng,et al. Hydrogenolysis of biomass-derived sorbitol over La-promoted Ni/ZrO2 catalysts[J]. RSC ADVANCES,2020,10(7):3993-4001. |
| APA | Cai, Chiliu.,Wang, Haiyong.,Xin, Haosheng.,Zhu, Changhui.,Zhang, Qi.,...&Ma, Longlong.(2020).Hydrogenolysis of biomass-derived sorbitol over La-promoted Ni/ZrO2 catalysts.RSC ADVANCES,10(7),3993-4001. |
| MLA | Cai, Chiliu,et al."Hydrogenolysis of biomass-derived sorbitol over La-promoted Ni/ZrO2 catalysts".RSC ADVANCES 10.7(2020):3993-4001. |
| Files in This Item: | There are no files associated with this item. | |||||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment