One-pot conversion of carbohydrates into gamma-valerolactone catalyzed by highly cross-linked ionic liquid polymer and Co/TiO2
文献类型：期刊论文
| 作者 | Zhou, Huacong; Song, Jinliang; Kang, Xinchen; Hu, Jiayin; Yang, Yingying; Fan, Honglei; Meng, Qinglei; Han, Buxing |
| 刊名 | RSC ADVANCES
 |
| 出版日期 | 2015 |
| 卷号 | 5期号:20页码:15267-15273 |
| ISSN号 | 2046-2069 |
| DOI | 10.1039/c4ra14363a |
| 英文摘要 | The acid catalytic conversion of carbohydrates into levulinate esters followed by metal catalytic hydrogenation is an important approach to obtain gamma-valerolactone (GVL) from biomass. In this work, we prepared the highly cross-linked polymer of divinylbenzene with acid ionic liquid (PDVB-IL) and supported Co on TiO2 (Co/TiO2), which were characterized by Fourier transform infrared (FTIR) spectroscopy, scanning electron microscopy (SEM), transmission electron microscopy (TEM), and elemental analysis. It was demonstrated that the PDVB-IL polymer could efficiently catalyze the esterification reaction of furfuryl alcohol (FAL), 5-hydroxymethylfurfural (HMF), and fructose with ethanol to produce the intermediate ethyl levulinate (EL), and the EL in the reaction mixture was directly hydrogenated to GVL over the Co/TiO2 without requiring purification and with high yields. |
| 语种 | 英语 |
| WOS记录号 | WOS:000349435000039 |
| 出版者 | ROYAL SOC CHEMISTRY |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/53411]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Han, Buxing |
| 作者单位 | Chinese Acad Sci, Beijing Natl Lab Mol Sci, CAS Key Lab Colloid & Interface & Thermodynam, Inst Chem, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhou, Huacong,Song, Jinliang,Kang, Xinchen,et al. One-pot conversion of carbohydrates into gamma-valerolactone catalyzed by highly cross-linked ionic liquid polymer and Co/TiO2[J]. RSC ADVANCES,2015,5(20):15267-15273. |
| APA | Zhou, Huacong.,Song, Jinliang.,Kang, Xinchen.,Hu, Jiayin.,Yang, Yingying.,...&Han, Buxing.(2015).One-pot conversion of carbohydrates into gamma-valerolactone catalyzed by highly cross-linked ionic liquid polymer and Co/TiO2.RSC ADVANCES,5(20),15267-15273. |
| MLA | Zhou, Huacong,et al."One-pot conversion of carbohydrates into gamma-valerolactone catalyzed by highly cross-linked ionic liquid polymer and Co/TiO2".RSC ADVANCES 5.20(2015):15267-15273. |
入库方式： OAI收割
来源：化学研究所
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