Conversion of Cellulose to 5-Hydroxymethylfurfural in WaterTetrahydrofuran and Byproducts Identification
文献类型：期刊论文
| 作者 | Shi Ning; Liu Qiying ; Wang Tiejun; Zhang Qi; Tu Junling; Ma Longlong
|
| 刊名 | Chinese Journal of Chemical Physics
 |
| 出版日期 | 2014 |
| 卷号 | 27期号:6页码:711 |
| ISSN号 | 1674-0068 |
| 英文摘要 | Conversion of cellulose into platform chemical 5-hydroxymethylfurfural (HMF) in watertetrahydrofuran (THF) co-solvents under acidic condition was studied. 38.6% of HMF was obtained with low cellulose concentration of 2.4wt%, but levulinic acid (LA) and solid humins became the main products with high cellulose concentration. The soluble byproducts were analyzed by high performance liquid chromatography/multiple stage tandem mass spectrometry, and chemicals with formula of C_9H16O4, C10H14O4, C11H12O4,C12H10O5 and C12H16O8 were detected. THF could participate in the reaction via ring-opening into 1,4butanediol followed by esterification with LA into C9H6O4 or etherification with HMF into C10H14O4. C11H12O4 was formed by esterification of HMF with LA, C12H10O5 was formed by self-etherification of HMF, while C12H16O8 was formed by acetalization of HMF with glucose. Self-etherification of HMF and etherification of HMF with 1,4-butanediol were identified as two main side reactions. |
| 语种 | 英语 |
| 源URL | [http://ir.giec.ac.cn/handle/344007/21952]  |
| 专题 | 中国科学院广州能源研究所 |
| 作者单位 | 中国科学院广州能源研究所 |
| 推荐引用方式 GB/T 7714 | Shi Ning,Liu Qiying,Wang Tiejun,et al. Conversion of Cellulose to 5-Hydroxymethylfurfural in WaterTetrahydrofuran and Byproducts Identification[J]. Chinese Journal of Chemical Physics,2014,27(6):711. |
| APA | Shi Ning,Liu Qiying,Wang Tiejun,Zhang Qi,Tu Junling,&Ma Longlong.(2014).Conversion of Cellulose to 5-Hydroxymethylfurfural in WaterTetrahydrofuran and Byproducts Identification.Chinese Journal of Chemical Physics,27(6),711. |
| MLA | Shi Ning,et al."Conversion of Cellulose to 5-Hydroxymethylfurfural in WaterTetrahydrofuran and Byproducts Identification".Chinese Journal of Chemical Physics 27.6(2014):711. |
入库方式： OAI收割
来源：广州能源研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。