吴佳
Professor Supervisor of Doctorate Candidates Supervisor of Master's Candidates
Gender:Female
Alma Mater:大连理工大学
Degree:Doctoral Degree
School/Department:数学科学学院
Discipline:Operation Research and Control Theory
Business Address:创新园大厦B1207
E-Mail:wujia@dlut.edu.cn
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Indexed by:期刊论文
Date of Publication:2005-09-01
Journal:CATALYSIS COMMUNICATIONS
Included Journals:SCIE、EI、Scopus
Volume:6
Issue:9
Page Number:633-637
ISSN No.:1566-7367
Key Words:Cu-Ca/SiO2; furfural; hydrogenation; furfuryl alcohol
Abstract:The Cu-Ca/SiO2 catalysts were prepared by sol-gel and impregnation methods, respectively. A comparative study on their structures has been carried out by XRD, BET, chemisorption of nitrous oxide and XPS techniques. The catalytic performance of two catalysts for vapor phase hydrogenation of furfural to furfuryl alcohol was tested. Compared with the Cu-Ca/SiO2 catalyst prepared by impregnation method, the Cu-Ca/SiO2 catalyst prepared by sol-gel technique showed higher copper dispersion and higher activity. In addition, both catalysts revealed high selectivity in hydrogenation of furfural to furfuryl alcohol. (c) 2005 Elsevier B.V. All rights reserved.
