DICP OpenIR
Subject Area物理化学
Catalytic Conversion of Inulin and Fructose into 5-Hydroxymethylfurfural by Lignosulfonic Acid in Ionic Liquids
Xie, Haibo1,2; Zhao, Zongbao K.1,2; Wang, Qian1; Xie HB(谢海波)
KeywordBiomass Green Chemistry Ionic Liquids 5-hydroxymethylfurfural Lignosulfonic Acid
Source PublicationCHEMSUSCHEM
2012
DOI10.1002/cssc.201100588
Volume5Issue:5Pages:901-905
Indexed BySCI
SubtypeArticle
Department18
Funding Project1816
Contribution Rank1,1
WOS SubjectChemistry, Multidisciplinary
WOS Research AreaChemistry
WOS KeywordLIGNIN ; DEHYDRATION ; MEMBRANES ; EFFICIENT ; BIOMASS ; DESIGN
AbstractIn this work, we found that lignosulfonic acid (LS), which is a waste byproduct from the paper industry, in ionic liquids (ILs) can catalyze the dehydration of fructose and inulin into 5-hydroxymethylfurfural (HMF) efficiently, which is a promising potential substitute for petroleum-based building blocks. The effects of reaction time, temperature, catalyst loading, and reusability of the catalytic system were studied. It was found that a 94.3?% yield of HMF could be achieved in only 10 min at 100 degrees C under mild conditions. The reusability study of the LSIL catalytic system after removal of HMF by ethyl acetate extraction demonstrated that the catalytic activity decreased from 77.4 to 62.9?% after five cycles and the catalytic activity could be recovered after simply removing the accumulated humins by filtration after adding ethanol to the LSILs. The integrated utilization of a biorenewable feedstock, catalyst, and ILs is an example of an ideal green chemical process.
Language英语
WOS IDWOS:000303854800012
Citation statistics
Cited Times:55[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/118260
Collection中国科学院大连化学物理研究所
Corresponding AuthorXie HB(谢海波)
Affiliation1.CAS, Dalian Inst Chem Phys, Dalian, Peoples R China
2.Dalian Natl Lab Clean Energy, Dalian 116023, Peoples R China
Recommended Citation
GB/T 7714
Xie, Haibo,Zhao, Zongbao K.,Wang, Qian,et al. Catalytic Conversion of Inulin and Fructose into 5-Hydroxymethylfurfural by Lignosulfonic Acid in Ionic Liquids[J]. CHEMSUSCHEM,2012,5(5):901-905.
APA Xie, Haibo,Zhao, Zongbao K.,Wang, Qian,&谢海波.(2012).Catalytic Conversion of Inulin and Fructose into 5-Hydroxymethylfurfural by Lignosulfonic Acid in Ionic Liquids.CHEMSUSCHEM,5(5),901-905.
MLA Xie, Haibo,et al."Catalytic Conversion of Inulin and Fructose into 5-Hydroxymethylfurfural by Lignosulfonic Acid in Ionic Liquids".CHEMSUSCHEM 5.5(2012):901-905.
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