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Conversion of saccharides into levulinic acid and 5-hydroxymethylfurfural over WO3-Ta2O5 catalysts
Liu, Qishun1; Yang, Fengli2; Yin, Heng1; Du, Yuguang1,3
Source PublicationRSC ADVANCES
2016
ISSN2046-2069
DOI10.1039/c5ra26147c
Volume6Issue:55Pages:49760-49763
Indexed BySCI
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences
WOS SubjectChemistry, Multidisciplinary
WOS Research AreaChemistry
WOS KeywordDEHYDRATION ; FURFURALS ; FRUCTOSE ; BIOMASS ; WATER ; OXIDE
AbstractBimetallic oxide catalysts WO3-Ta2O5 are active in converting saccharides into 5-hydroxymethylfurfural (HMF) and levulinic acid (LA) in one-pot reactions. The product selectivity varies at different WO3 to Ta2O5 ratios. FTIR measurements indicate the presence of Lewis acid sites and the strength of the Lewis acid sites varies when the WO3 to Ta2O5 ratio changes. The result suggests that conversion of carbohydrates into HMF and LA can be realized using a single catalytic system by adjusting the catalyst's acidic properties.
Language英语
WOS IDWOS:000377577800053
PublisherROYAL SOC CHEMISTRY
Citation statistics
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/170537
Collection中国科学院大连化学物理研究所
Corresponding AuthorLiu, Qishun
Affiliation1.Liaoning Prov Key Lab Carbohydrates, Nat Prod & Glycobiotechnol Res Grp, Dalian 116023, Peoples R China
2.Jiangsu Univ Technol, Zhenjiang, Jiangsu, Peoples R China
3.Chinese Acad Sci, Inst Proc Engn, Beijing 100864, Peoples R China
Recommended Citation
GB/T 7714
Liu, Qishun,Yang, Fengli,Yin, Heng,et al. Conversion of saccharides into levulinic acid and 5-hydroxymethylfurfural over WO3-Ta2O5 catalysts[J]. RSC ADVANCES,2016,6(55):49760-49763.
APA Liu, Qishun,Yang, Fengli,Yin, Heng,&Du, Yuguang.(2016).Conversion of saccharides into levulinic acid and 5-hydroxymethylfurfural over WO3-Ta2O5 catalysts.RSC ADVANCES,6(55),49760-49763.
MLA Liu, Qishun,et al."Conversion of saccharides into levulinic acid and 5-hydroxymethylfurfural over WO3-Ta2O5 catalysts".RSC ADVANCES 6.55(2016):49760-49763.
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