Hydrogenolysis of Glycerol on Supported Ru-Co Bimetallic Catalysts

摘要：

　　The hydrogenolysis ofbiomass-derived glycerol was studied on Ru-Co bimetallic catalysts,including Ru-Co/TiO2,Ru-Co/ZrO2,Ru-Co/SiO2 and Ru-Co/γ-Al2O3.The addition of Co to the Ru-based catalysts can promote the selectivity to 1,2-propanediol (1,2-PDO).The support material and Ru/Co atomic ratio has a significant effect on the catalytic performance.Ru-Co/ZrO2 exhibited the best performance as regard to both the activity and the selectivity to 1,2-PDO.Co is a promising second metal component to adjust the catalytic properties of Ru-based catalysts for the selective hydrogenolysis of glycerol.

关键词： Glycerol Hydrogenolysis Ru-Co bimetallic catalyst 1,2-propanediol

作者: Jian Feng Bin Xu Weidong Jiang Wei Xiong Jinbo Wang

作者单位: College of Chemistry and Chemical Engineering, Chongqing University of Science & Technology Chongqin Key Laboratory of Green Catalysis of Sichuan Institutes of Higher Education, School of Chemistry and

会议类型: 国际会议

会议名称: 2012 2nd International Symposium on Chemical Engineering and Material Properties(ISCEMP2012)(2012第二届化学工程与材料特性国际研讨会)

会议地点: 太原

会议语种:英文

页码: 297-300

在线出版日期: 2012-06-23（万方平台首次上网日期，不代表论文的发表时间）