GIEC OpenIR  > 中国科学院广州能源研究所
Selective hydrodeoxygenation of 5-hydroxymethylfurfural to 2,5-dimethylfuran on Ru-MoOx/C catalysts
Yang, Yue1; Liu, Qiying2; Li, Dan2; Tan, Jin2; Zhang, Qi2; Wang, Chenguang2; Ma, Longlong2
2017
Source PublicationRSC ADVANCES
Volume7Issue:27Pages:16311-16318
AbstractSelective hydrogenation of 5-hydroxymethylfurfural (HMF) has potential application in high quality biofuels. Herein, the catalytic hydrodeoxygenation (HDO) of HMF to 2,5-dimethylfuran (DMF) was investigated using bi-functional Ru-MoOx/C catalyst prepared by initial wetness impregnation. The high dispersion and electronic transfer between Ru and MoOx were demonstrated by a series of characterization techniques. During this HDO process, the synergy effect between metallic Ru and acidic MoOx species in the RuMoOx/C catalyst plays an essential role in obtaining maximized target product DMF (79.4%) via effective aldehyde group hydrogenation by Ru followed by dehydration over MoOx. This work also elucidated that DMF production proceeded through two distinct pathways: the 2,5-hydroxymethyl furan intermediate was preferable by the aldehyde group hydrogenation of HMF over the Ru-MoOx/C catalyst. Over MoOx/C catalyst, comparatively, 5-methyl furfural was the key intermediate by direct hydrogenolysis of the hydroxyl group in HMF. This kind of catalyst is stable for the first two runs by maintaining the target product yield. After the third run, the catalyst showed deactivation gradually but could be almost completely recovered after regeneration by H-2 reduction.
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences
DOI10.1039/c7ra00605e
WOS Subject ExtendedChemistry
WOS KeywordLIQUID FUEL 2,5-DIMETHYLFURAN ; TEMPERATURE-PROGRAMMED-REDUCTION ; MOLYBDENUM OXIDE CATALYSTS ; EFFICIENT PRODUCTION ; BIMETALLIC CATALYST ; FURAN-DERIVATIVES ; METAL-CATALYSTS ; BIOMASS ; CONVERSION ; CARBON
Indexed BySCI
Language英语
Funding OrganizationNational Natural Science Foundation of China(51576199 ; 50536009 ; 51376185)
WOS SubjectChemistry, Multidisciplinary
WOS IDWOS:000398673700007
Citation statistics
Cited Times:22[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.giec.ac.cn/handle/344007/14111
Collection中国科学院广州能源研究所
Affiliation1.Univ Sci & Technol China, Dept Chem, Hefei 230026, Peoples R China
2.Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China
Recommended Citation
GB/T 7714
Yang, Yue,Liu, Qiying,Li, Dan,et al. Selective hydrodeoxygenation of 5-hydroxymethylfurfural to 2,5-dimethylfuran on Ru-MoOx/C catalysts[J]. RSC ADVANCES,2017,7(27):16311-16318.
APA Yang, Yue.,Liu, Qiying.,Li, Dan.,Tan, Jin.,Zhang, Qi.,...&Ma, Longlong.(2017).Selective hydrodeoxygenation of 5-hydroxymethylfurfural to 2,5-dimethylfuran on Ru-MoOx/C catalysts.RSC ADVANCES,7(27),16311-16318.
MLA Yang, Yue,et al."Selective hydrodeoxygenation of 5-hydroxymethylfurfural to 2,5-dimethylfuran on Ru-MoOx/C catalysts".RSC ADVANCES 7.27(2017):16311-16318.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Yang, Yue]'s Articles
[Liu, Qiying]'s Articles
[Li, Dan]'s Articles
Baidu academic
Similar articles in Baidu academic
[Yang, Yue]'s Articles
[Liu, Qiying]'s Articles
[Li, Dan]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Yang, Yue]'s Articles
[Liu, Qiying]'s Articles
[Li, Dan]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.