Structural sensitivity of heterogeneous catalysts for sustainable chemical synthesis of gluconic acid from glucose

作     者：Wenjuan Yan Dongpei Zhang Yu Sun Ziqi Zhou Yihang Du Yiyao Du Yushan Li Mengyuan Liu Yuming Zhang Jian Shen Xin Jin 严文娟;张东培;孙玉;周子淇;杜屹航;杜一垚;李玉姗;刘梦媛;张玉明;沈健;金鑫

作者机构：State Key Laboratory of Heavy Oil ProcessingCenter for Chemical Engineering Experimental TeachingChina University of Petroleum(East China)Qingdao 266580ShandongChina State Key Laboratory of Heavy Oil ProcessingBeijing Key Laboratory of Process Fluid Filtration and SeparationChina University of Petroleum(Beijing)Beijing 102249China Physical Sciences DivisionPacific Northwest National LaboratoryRichlandWA99354USA 

出 版 物：《Chinese Journal of Catalysis》 (催化学报（英文）)

年 卷 期：2020年第41卷第9期

页      面：1320-1336页

核心收录：

学科分类：081702[工学-化学工艺] 081705[工学-工业催化] 0817[工学-化学工程与技术] 08[工学] 080502[工学-材料学] 0805[工学-材料科学与工程（可授工学、理学学位）] 0703[理学-化学] 

基　　金：国家自然科学基金(21706290) 山东省自然科学基金(ZR2017MB004,ZR2017BB007) 山东省博士后创新项目(201703016) 青岛市博士后资助项目(BY20170210) 青岛市源头创新项目(17-1-1-67-jch,17-1-1-80-jch) 中央高校基本科研业务费专项资助(18CX02145A,17CX02017A) 中国石油大学教师科研启动经费(YJ201601058) 

主　　题：Glucose Gluconic acid Noble metal Oxidation Heterogeneous catalyst 

摘      要：Gluconic acid and its derivatives have been widely used in the food and pharmaceutical industries. Conventional processes that involve the conversion of glucose into gluconic acid via fermentation present several technological shortcomings as they involve energy-intensive wastewater treatment and complex enzyme separation. Greener oxidation processes over heterogeneous metal catalysts have attracted increasing attention worldwide. Au-, Pt-and Pd-based heterogeneous catalysts have been extensively used for the chemical oxidation of glucose to gluconic acid. Bimetallic catalysts synthesized by adding either noble or inexpensive metals have also presented excellent performance for the oxidations of glucose. In particular, particle size, which has been recognized as the most important factor that affect catalytic performances, could be rationally tuned by changing the types of support and ligand as well as the synthesis conditions. In this perspective review, we summarize and critically discuss the recent advances in the structural design of mono-and bimetallic catalysts for the oxidation of glucose in aqueous media. Furthermore, the challenges of developing catalysts for the green synthesis of gluconic acid have been highlighted. This review provides alternative insights for designing effective catalytic materials for the catalytic oxidation of bio-derived oxygenates over heterogeneous catalysts.