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WOOD-TAR FRACTIONATION BY COLUMN CHROMATOGRAPHY WITH AN ADSORBENT OF ACIDIC AL(2)O(3)
Wang, Ze; Li, Zhengjie; Lin, Weigang; Song, Wenli; Wang, Z
2014-03-16
Source PublicationINTERNATIONAL JOURNAL OF GREEN ENERGY
ISSN1543-5075
Volume11Issue:3Pages:320-328
AbstractBio-oil, a complex mixture of organics, can be a source for automobile fuel and for chemicals, it is advantageous to separate the complex mixture to simplified fractions for further treatments. Herein, wood-tar fractionation by column chromatographic separating method by eluting solvents of cyclohexane (or petroleum ether[PE])-dichloromethane-methanol with adsorbent of acidic Al2O3 was investigated. It was found that alkoxyl-monophenols were more concentrated in the cyclohexane or PE fraction. In the dichloromethane fraction, alkyl-monophenols were abundant, and particularly the content of 1-(4-hydroxy-3-methoxyphenyl)-2-propanone after eluted by PE was distinctly higher. The diphenols of 1,2-benzenediol and 4-methyl-1,2-benzenediol in the methanol fraction were particularly in high contents.
KeywordBiomass Wood-tar Column Chromatography Fractionation Refinery
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences ; Technology
DOI10.1080/15435075.2012.738447
Indexed BySCI
Language英语
WOS KeywordBIO-OIL ; VACUUM PYROLYSIS ; SOFTWOOD BARK ; BIOMASS ; STABILITY
WOS Research AreaThermodynamics ; Energy & Fuels
WOS SubjectThermodynamics ; Energy & Fuels
WOS IDWOS:000324613500008
Citation statistics
Cited Times:4[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Version出版稿
Identifierhttp://ir.ipe.ac.cn/handle/122111/5240
Collection多相复杂系统国家重点实验室
Corresponding AuthorWang, Z
AffiliationChinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
Wang, Ze,Li, Zhengjie,Lin, Weigang,et al. WOOD-TAR FRACTIONATION BY COLUMN CHROMATOGRAPHY WITH AN ADSORBENT OF ACIDIC AL(2)O(3)[J]. INTERNATIONAL JOURNAL OF GREEN ENERGY,2014,11(3):320-328.
APA Wang, Ze,Li, Zhengjie,Lin, Weigang,Song, Wenli,&Wang, Z.(2014).WOOD-TAR FRACTIONATION BY COLUMN CHROMATOGRAPHY WITH AN ADSORBENT OF ACIDIC AL(2)O(3).INTERNATIONAL JOURNAL OF GREEN ENERGY,11(3),320-328.
MLA Wang, Ze,et al."WOOD-TAR FRACTIONATION BY COLUMN CHROMATOGRAPHY WITH AN ADSORBENT OF ACIDIC AL(2)O(3)".INTERNATIONAL JOURNAL OF GREEN ENERGY 11.3(2014):320-328.
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