Effective Production of 2,5-Dimethylfuran from Biomass-derived 5-Hydroxymethylfurfural on ZrO2-doped Graphite Electrode
Effective Production of 2,5-Dimethylfuran from Biomass-derived 5-Hydroxymethylfurfural on ZrO2-doped Graphite Electrode
复制标题
ZrO2掺杂石墨电极上生物质衍生的5-羟甲基糠醛高效生产2,5-二甲基呋喃
DOI：
10.1002/slct.201601522
复制
发表时间：
2017
期刊：
影响因子：
2.1
通讯作者：
Li Gang
中科院分区：
文献类型：
--
作者：
Yu Xueqing;Wen Yeqian;Yuan Tao;Li Gang
以生物质衍生的5-羟甲基呋喃(HMF)为原料，采用两步法制备了2，5-二甲基呋喃(DMF)。首先，以果糖为原料，以氯化锌为催化剂，溴化铵为促进剂合成了羟甲基纤维素钠，产率最高可达96 %。然后，在掺杂ZrO2的石墨电极上实现了DMF与HMF的有效转化。结果表明，所合成的氧化锆为单斜晶系。在掺杂8 % 的石墨电极上，二甲基甲酰胺的产率最高可达30.7%。
The 2,5‐dimethylfuran (DMF), a promising biofuel, was effectively produced from biomass‐derived 5‐Hydroxymethylfurfural (HMF) on a novel ZrO2‐doped graphite electrode by a two‐step method in this study. Firstly, the HMF was obtained from fructose using ZnCl2as catalyst and NH4Br as promoter, and the highest yield of HMF reached 96 %. Then, the effective conversion of DMF from HMF was achieved on the ZrO2‐doped graphite electrode. The ZrO2was characterized to be monoclinic phase. The highest yield of DMF reached 30.7 % on the 8 % ZrO2‐doped graphite electrode.