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MoOx Nanoparticle Catalysts for D-Glucose Epimerization and Their Electrical Immobilization in a Continuous Flow Reactor
Zhang, Yexin1,5; Chen, Hui1,5; Gao, Yijing2; Yao, Zihao2; Wang, Jianguo2; Zhang, Bingsen3,5; Luo, Kan1; Du, Shiyu1,5; Su, Dang Sheng4,5; Zhang, Jian1,5
Corresponding AuthorWang, Jianguo(jgw@zjut.edu.cn) ; Zhang, Jian(jzhang@nimte.ac.cn)
2019-11-27
Source PublicationACS APPLIED MATERIALS & INTERFACES
ISSN1944-8244
Volume11Issue:47Pages:44118-44123
AbstractActivity and immobilization of catalysts in liquid-phase reactions seem not to coexist. We report here the excellent activity of an MoOx nanoparticle (NP) catalyst for D-glucose epimerization to D-mannose and the electrical immobilization of NPs in a flow reaction. Prior to that, a green and one-pot method to synthesize the MoOx NPs (3.05 nm) via oxidizing metal Mo by hydrogen peroxide was presented. The NPs overwhelmed the reported catalysts including epimerase for D-glucose epimerization, originating from a strong interaction between the NPs and the reactant that was demonstrated by ex situ and in situ characterizations and theoretical calculations. The electrically charged feature of NPs inspired us to find a convenient way to "immobilize" them inside an activated carbon bed, and thereby, a flow reactor was assembled. The continuous epimerization was run under 24 V for 16 days with an almost unchanged activity, and only 3.2% of total Mo was lost.
Keywordmolybdenum oxides nanoparticles D-glucose epimerization electrical immobilization
Funding OrganizationNational Natural Science Foundation of China ; Key Research Program of Chinese Academy of Sciences ; Key Research Program of Frontier Sciences, Chinese Academy of Sciences ; Fujian Institute of Innovation, Chinese Academy of Sciences ; Zhejiang Provincial Natural Science Foundation of China ; K.C. Wong Education Foundation ; Ningbo Science and Technology Bureau
DOI10.1021/acsami.9b13848
Indexed BySCI
Language英语
Funding ProjectNational Natural Science Foundation of China[51422212] ; National Natural Science Foundation of China[21403261] ; National Natural Science Foundation of China[21625604] ; Key Research Program of Chinese Academy of Sciences[ZDRW-CN-2016-1] ; Key Research Program of Frontier Sciences, Chinese Academy of Sciences[QYZDB-SSW-JS C037] ; Fujian Institute of Innovation, Chinese Academy of Sciences[FJCXY18020202] ; Zhejiang Provincial Natural Science Foundation of China[LY19B030003] ; Zhejiang Provincial Natural Science Foundation of China[LQ19B060002] ; Zhejiang Provincial Natural Science Foundation of China[R16B030001] ; K.C. Wong Education Foundation[rczx0800] ; Ningbo Science and Technology Bureau[2018B10056] ; Ningbo Science and Technology Bureau[2017C110028]
WOS Research AreaScience & Technology - Other Topics ; Materials Science
WOS SubjectNanoscience & Nanotechnology ; Materials Science, Multidisciplinary
WOS IDWOS:000500415700030
PublisherAMER CHEMICAL SOC
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/135984
Collection中国科学院金属研究所
Corresponding AuthorWang, Jianguo; Zhang, Jian
Affiliation1.Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, Key Lab Biobased Polymer Mat Technol & Applicat Z, 1219 Zhongguan West Rd, Ningbo 315201, Zhejiang, Peoples R China
2.Zhejiang Univ Technol, Coll Chem Engn, State Key Lab Breeding Base Green Chem Synth Tech, Inst Ind Catalysis, 18 Chaowang Rd, Hangzhou 310032, Zhejiang, Peoples R China
3.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, 72 Wenhua Rd, Shenyang 110016, Liaoning, Peoples R China
4.Chinese Acad Sci, Dalian Inst Chem Phys, 457 Zhongshan Rd, Dalian 116023, Liaoning, Peoples R China
5.Univ Chinese Acad Sci, 19A Yuquan Rd, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Zhang, Yexin,Chen, Hui,Gao, Yijing,et al. MoOx Nanoparticle Catalysts for D-Glucose Epimerization and Their Electrical Immobilization in a Continuous Flow Reactor[J]. ACS APPLIED MATERIALS & INTERFACES,2019,11(47):44118-44123.
APA Zhang, Yexin.,Chen, Hui.,Gao, Yijing.,Yao, Zihao.,Wang, Jianguo.,...&Zhang, Jian.(2019).MoOx Nanoparticle Catalysts for D-Glucose Epimerization and Their Electrical Immobilization in a Continuous Flow Reactor.ACS APPLIED MATERIALS & INTERFACES,11(47),44118-44123.
MLA Zhang, Yexin,et al."MoOx Nanoparticle Catalysts for D-Glucose Epimerization and Their Electrical Immobilization in a Continuous Flow Reactor".ACS APPLIED MATERIALS & INTERFACES 11.47(2019):44118-44123.
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