Catalytic Transfer of Fructose to 5-Hydroxymethylfurfural over Bimetal Oxide Catalysts
Joint Authors
Zhang, Qiuyun
Liu, Xiaofang
Yang, Tingting
Pu, Quanlin
Yue, Caiyan
Zhang, Shuya
Zhang, Yutao
Source
International Journal of Chemical Engineering
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-04-01
Country of Publication
Egypt
No. of Pages
6
Abstract EN
Direct conversion of fructose into 5-hydroxymethylfurfural (HMF) is achieved by using modified aluminum-molybdenum mixed oxide (S-AlMo) as solid acid catalysts.
The synthesized catalyst was characterized by powder XRD, nitrogen adsorption-desorption isotherm, NH3-TPD, and SEM.
As a result, the presence of strong acidity, mesostructures, and high surface area in the S-AlMo catalyst was confirmed by nitrogen adsorption-desorption isotherm and NH3-TPD studies.
A study by optimizing the reaction conditions such as catalyst dosage, reaction temperature, and time has been performed.
Under the optimal reaction conditions, HMF was obtained in a high yield of 49.8% by the dehydration of fructose.
Moreover, the generality of the catalyst is also demonstrated by glucose and sucrose with moderate yields to HMF (24.9% from glucose; 27.6% from sucrose) again under mild conditions.
After the reaction, the S-AlMo catalyst can be easily recovered and reused four times without significant loss of its catalytic activity.
American Psychological Association (APA)
Zhang, Qiuyun& Liu, Xiaofang& Yang, Tingting& Pu, Quanlin& Yue, Caiyan& Zhang, Shuya…[et al.]. 2019. Catalytic Transfer of Fructose to 5-Hydroxymethylfurfural over Bimetal Oxide Catalysts. International Journal of Chemical Engineering،Vol. 2019, no. 2019, pp.1-6.
https://search.emarefa.net/detail/BIM-1158631
Modern Language Association (MLA)
Zhang, Qiuyun…[et al.]. Catalytic Transfer of Fructose to 5-Hydroxymethylfurfural over Bimetal Oxide Catalysts. International Journal of Chemical Engineering No. 2019 (2019), pp.1-6.
https://search.emarefa.net/detail/BIM-1158631
American Medical Association (AMA)
Zhang, Qiuyun& Liu, Xiaofang& Yang, Tingting& Pu, Quanlin& Yue, Caiyan& Zhang, Shuya…[et al.]. Catalytic Transfer of Fructose to 5-Hydroxymethylfurfural over Bimetal Oxide Catalysts. International Journal of Chemical Engineering. 2019. Vol. 2019, no. 2019, pp.1-6.
https://search.emarefa.net/detail/BIM-1158631
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1158631