Simultaneous formation of sorbitol and gluconic acid from cellobiose using carbon-supported ruthenium catalysts

作     者：Tasuku Komanoya Hirokazu Kobayashi Kenji Hara Wang-Jae Chun Atsushi Fukuoka 

作者机构：Catalysis Research Center Hokkaido University Kita 21 Nishi 10 Kita-ku Sapporo Hokkaido 001-0021 Japan Division of Chemical Sciences and Engineering Graduate School of Chemical Sciences and Engineering Hokkaido University Kita 13 Nishi 8 Kita-ku Sapporo Hokkaido 060-8628 Japan Division of Arts and Sciences International Christian University 3-10-2 Osawa Mitaka Tokyo 181-8585 Japan 

出 版 物：《Journal of Energy Chemistry》 (能源化学（英文版）)

年 卷 期：2013年第22卷第2期

页      面：290-295页

核心收录：

学科分类：081705[工学-工业催化] 08[工学] 0817[工学-化学工程与技术] 

基　　金：supported by a Grant-in-Aid for Scientific Research (KAKENHI, 20226016) a JSPS Fellowship (KAKENHI, 11J03322) from the Japan Society for the Promotion of Science (JSPS) which supported the work of T K, who is a JSPS Research Fellow (DC2) 

主　　题：cellobiose supported ruthenium catalyst hydrolysis disproportionation 

摘      要：A carbon-supported Ru catalyst, Ru/BP2000, is able to simultaneously convert cellobiose into sorbitol and gluconic acid. This reaction occurs as the result of hydrolytic disproportionation in water at 393 K under an Ar atmosphere, without bases or sacrificial reagents. In-situ XANES measurements suggest that the active Ru species involved is composed of partially oxidized Ru metal.