Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
| GLUCOSE-DERIVED CARBONACEOUS SOLID ACID CATALYST FOR CELLOOLIGOSACCHARIDES HYDROLYSIS IN AN AQUEOUS REACTION SYSTEM | |
| Liu, Wan-Yu1; Qi, Wei2; Liu, Shu-Na2; Wang, Qiong2; Zhou, Jin-Song1; Yuan, Zhen-Hong2; Zhuang, Xin-Shu2 | |
| 2017-05-01 | |
| Source Publication | CELLULOSE CHEMISTRY AND TECHNOLOGY
 |
| Volume | 51Issue:5-6Pages:417-423 |
| Abstract | An amorphous carbon based catalyst was prepared by carbonation and sulfonation of several typical biomass materials, including glucose, microcrystalline cellulose, sugarcane bagasse, eucalyptus, switchgrass and microalgae. Preliminary experimental results on cellobiose hydrolysis indicated that the catalyst prepared from glucose exhibited the highest catalytic activity. Thus, methods, including SEM, XRD, FT-IR, NH3-TPD and elemental analysis, were employed to characterize the catalyst before and after sulfonation. Compared with other conventional solid acid catalysts, the catalyst bearing -SO3H, -COOH, and -OH groups exhibited remarkable activity in the hydrolysis of beta-1,4-glycosidic bonds and no other by-reactions were detected in further hydrolysis experiments. After the hydrolysis reaction, the solid acid catalyst could be readily separated from the saccharide solution for reuse without any significant loss of activity. |
| Subtype | Article |
| Keyword | Carbonaceous Solid Acid Hydrolysis Cellooligosaccharides |
| WOS Headings | Science & Technology ; Technology |
| WOS Subject Extended | Materials Science |
| WOS Keyword | IONIC LIQUID ; AMORPHOUS-CARBON ; CELLULOSE ; PRETREATMENT ; BAGASSE ; WATER |
| Indexed By | SCI |
| Language | 英语 |
| Funding Organization | National Natural Science Foundation(21376241 ; 51506207 ; 51561145015 ; 51206173) |
| WOS Subject | Materials Science, Paper & Wood |
| WOS ID | WOS:000413719200004 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.giec.ac.cn/handle/344007/15863 |
| Collection | 中国科学院广州能源研究所 |
| Affiliation | 1.Zhejiang Univ, State Key Lab Clean Energy Utilizat, Hangzhou 310027, Zhejiang, Peoples R China 2.Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China |
| Recommended Citation GB/T 7714 | Liu, Wan-Yu,Qi, Wei,Liu, Shu-Na,et al. GLUCOSE-DERIVED CARBONACEOUS SOLID ACID CATALYST FOR CELLOOLIGOSACCHARIDES HYDROLYSIS IN AN AQUEOUS REACTION SYSTEM[J]. CELLULOSE CHEMISTRY AND TECHNOLOGY,2017,51(5-6):417-423. |
| APA | Liu, Wan-Yu.,Qi, Wei.,Liu, Shu-Na.,Wang, Qiong.,Zhou, Jin-Song.,...&Zhuang, Xin-Shu.(2017).GLUCOSE-DERIVED CARBONACEOUS SOLID ACID CATALYST FOR CELLOOLIGOSACCHARIDES HYDROLYSIS IN AN AQUEOUS REACTION SYSTEM.CELLULOSE CHEMISTRY AND TECHNOLOGY,51(5-6),417-423. |
| MLA | Liu, Wan-Yu,et al."GLUCOSE-DERIVED CARBONACEOUS SOLID ACID CATALYST FOR CELLOOLIGOSACCHARIDES HYDROLYSIS IN AN AQUEOUS REACTION SYSTEM".CELLULOSE CHEMISTRY AND TECHNOLOGY 51.5-6(2017):417-423. |
| 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