文献类型：期刊文献

英文题名：Efficient production of the liquid fuel 2,5-dimethylfuran from 5-hydroxymethylfurfural over Ru/Co3O4 catalyst

作者：Zu, Yanhong[1];Yang, Panpan[1];Wang, Jianjian[1];Liu, Xiaohui[1];Ren, Jiawen[1];Lu, Guanzhong[1];Wang, Yanqin[1]

机构：[1]E China Univ Sci & Technol, Key Lab Adv Mat, Res Inst Ind Catalysis, Shanghai 200237, Peoples R China

年份：2014

卷号：146

起止页码：244

外文期刊名：APPLIED CATALYSIS B-ENVIRONMENTAL

收录：;EI(收录号：20134216869803);WOS:【SCI-EXPANDED(收录号:WOS:000327904000029)】；

基金：This project was supported financially by the National Basic Research Program of China (No. 2010CB732306), the National Natural Science Foundation of China (No. 20973058 and 21273071), and the Fundamental Research Funds for the Central Universities.

语种：英文

外文关键词：Ru/Co3O4; 5-Hydroxymethylfurfural; 2,5-Dimethylfuran; Hydrogenolysis; Liquid fuel

摘要：Ru/Co3O4 catalyst prepared by a simple coprecipitation method, was used to catalyze the conversion of 5-hydroxymethylfurfural (HMF) into 2,5-dimethylfuran (DMF) for the first time and exhibited excellent catalytic performance. 93.4% yield of DMF was achieved at relatively low reaction temperature and H-2 pressure (130 degrees C, 0.7 MPa). Further studies showed that Ru is responsible for hydrogenation, while CoOx species played important role in the hydrogenolysis of hydroxyl groups. Besides, this catalyst also displayed a good reusability and can be used for 5 times without loss of the activity. Crown Copyright (C) 2013 Published by Elsevier B.V. All rights reserved.