Tandem conversion xylose to 2-methylfuran with NiCu/C catalyst

被引：5

作者：

Li, Hao ^{[1
,2
]}

Liu, Huimin ^{[2
]}

Cai, Chiliu ^{[2
]}

Wang, Haiyong ^{[2
]}

Huang, Youwang ^{[3
]}

Li, Song ^{[2
]}

Yang, Bin ^{[2
]}

Wang, Chenguang ^{[2
]}

Liao, Yuhe ^{[2
]}

Ma, Longlong ^{[4
]}

机构：

[1] Univ Sci & Technol China, Dept Thermal Sci & Energy Engn, Hefei 230026, Peoples R China

[2] Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Peoples R China

[3] Hebei Univ Technol, Coll Chem Engn, Tianjin 300401, Peoples R China

[4] Southeast Univ, Sch Energy & Environm, Key Lab Energy Thermal Convers & Control, Minist Educ, Nanjing 210096, Peoples R China

来源：

CATALYSIS COMMUNICATIONS | 2023年 / 175卷

关键词：

Xylose; 2-Methylfuran; NiCu; C catalyst; Hydrogenation; Dehydration; FURFURYL ALCOHOL; SELECTIVE HYDROGENATION; BIOMASS; REDUCTION; FUELS; ACID;

D O I：

10.1016/j.catcom.2023.106625

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Nowadays, 2-methylfuran is urgently needed especially in pharmaceutical manufacture. However, the direct synthesis of 2-methylfuran via the efficient dehydration and hydrogenation of xylose usually requires a multistep reaction. Herein, a route of tandem conversion xylose to 2-methylfuran was developed. The xylose was firstly converted into furfural by H beta zeolite, followed by the catalysis of furfural to 2-methylfuran over 0.5NiCu/C. Compared with two-step reaction, cascade strategy applied xylose conversion improved the 2-methylfuran yield rate by 41.5%. In general, this work expanded the application of tandem method for the enhancement of xylose effective conversion and provided a new biomass utilization technology.

引用

页数：7

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