Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
| Promoting Hydrolytic Hydrogenation of Cellulose to Sugar Alcohols by Mixed Ball Milling of Cellulose and Solid Acid Catalyst | |
Liao, Yuhe1,2; Liu, Qiying1 ; Wang, Tiejun1; Long, Jinxing1; Zhang, Qi1; Ma, Longlong1; Liu, Yong1,2; Li, Yuping1
| |
| 2014-09-01 | |
| Source Publication | ENERGY & FUELS
 |
| Volume | 28Issue:9Pages:5778-5784 |
| Abstract | Enhancing the contact or interaction between cellulose and solid catalyst is a significant aspect in its efficient catalytic conversion. Herein, mixed ball milling of cellulose and solid catalyst was presented to achieve this goal, and the promotion effect was measured by hydrolytic hydrogenation of cellulose to sugar alcohols (the platform compounds for biogasoline) with solid acid and commercial 5 wt 96 Ru/C in water. The effects of ball-milling modes, time, and reaction parameters were studied. The properties of cellulose and solid add catalyst before and after treatment were also analyzed. The yield of sugar alcohols reached 90.3% at 463 K with amorphous zirconium phosphate and Ru/C (mixed ball-milling time of 2 h). This high yield of sugar alcohols achieved in the mixed ball-milling time of 2 h was 12 times faster than that by the single ball milling of 24 h under the same reaction conditions. It is ascribed to the enhanced contact between cellulose and catalyst, resulting in promoting cellulose depolymerization. The high concentration of sugar alcohols up to 67 mg/mL was obtained by augmenting the mass ratio of cellulose/catalyst. |
| Subtype | Article |
| WOS Headings | Science & Technology ; Technology |
| DOI | 10.1021/ef500717p |
| WOS Subject Extended | Energy & Fuels ; Engineering |
| WOS Keyword | LIGNOCELLULOSIC BIOMASS ; ZIRCONIUM-PHOSPHATE ; CONVERSION ; WATER ; DEPOLYMERIZATION ; HYDROCARBONS ; BIOREFINERY ; GLUCOSE ; ENZYMES ; CARBON |
| Indexed By | SCI |
| Language | 英语 |
| WOS Subject | Energy & Fuels ; Engineering, Chemical |
| WOS ID | WOS:000342118200023 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.giec.ac.cn/handle/344007/10654 |
| Collection | 中国科学院广州能源研究所 |
| Affiliation | 1.Chinese Acad Sci, Guangzhou Inst Energy Convers, CAS Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| First Author Affilication | GuangZhou Institute of Energy Conversion,Chinese Academy of Sciences |
| Recommended Citation GB/T 7714 | Liao, Yuhe,Liu, Qiying,Wang, Tiejun,et al. Promoting Hydrolytic Hydrogenation of Cellulose to Sugar Alcohols by Mixed Ball Milling of Cellulose and Solid Acid Catalyst[J]. ENERGY & FUELS,2014,28(9):5778-5784. |
| APA | Liao, Yuhe.,Liu, Qiying.,Wang, Tiejun.,Long, Jinxing.,Zhang, Qi.,...&Li, Yuping.(2014).Promoting Hydrolytic Hydrogenation of Cellulose to Sugar Alcohols by Mixed Ball Milling of Cellulose and Solid Acid Catalyst.ENERGY & FUELS,28(9),5778-5784. |
| MLA | Liao, Yuhe,et al."Promoting Hydrolytic Hydrogenation of Cellulose to Sugar Alcohols by Mixed Ball Milling of Cellulose and Solid Acid Catalyst".ENERGY & FUELS 28.9(2014):5778-5784. |
| 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