CAS OpenIR  > 多相复杂系统国家重点实验室
Preliminary investigation on concentrating of acetol from wood vinegar
Wang, Ze; Lin, Weigang; Song, Wenli; Yao, Jianzhong; Song, WL
2010-02-01
Source PublicationENERGY CONVERSION AND MANAGEMENT
ISSN0196-8904
Volume51Issue:2Pages:346-349
AbstractAcetol, as one of the components in biomass pyrolysis liquid, is a high value added compound for medicine synthesis. Benefit may be obtained if acetol can be extracted from the pyrolysis liquid, while the instability of acetol makes the concentrating difficult. In this paper, the concentrating of acetol from wood vinegar is preliminarily investigated, and the conditions of distillation, solvent extraction, and Na(2)CO(3) effect on the concentrating result are discussed. Herein the content of acetol can be concentrated from below 4% in the raw wood vinegar to above 60%, and the number of main components reduce from over 20 to 5, while the yield of acetol is still rather low. It was found that in the organic solution distillation process, acetol can be easily concentrated from 1% to above 40%, while a further distillation of the concentrated acetol system was rather hard. The conversion of acetol in the distillation process was probably an important cause to the low yield of acetol, and a lower distillation temperature was advantageous for the concentrating of acetol. (C) 2009 Elsevier Ltd. All rights reserved.
KeywordWood Vinegar Pyrolysis Liquid Acetol Concentrating
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences ; Technology
DOI10.1016/j.enconman.2009.09.031
Indexed BySCI
Language英语
WOS KeywordPYROLYSIS VAPORS ; BIO-OIL ; BIOMASS ; FUELS ; HYDROCARBONS ; ALKANES
WOS Research AreaThermodynamics ; Energy & Fuels ; Mechanics ; Physics
WOS SubjectThermodynamics ; Energy & Fuels ; Mechanics ; Physics, Nuclear
WOS IDWOS:000272956700016
Citation statistics
Cited Times:10[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Version出版稿
Identifierhttp://ir.ipe.ac.cn/handle/122111/6217
Collection多相复杂系统国家重点实验室
Corresponding AuthorSong, WL
AffiliationChinese Acad Sci, State Key Lab Multiphase Complex Syst, Inst Proc Engn, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
Wang, Ze,Lin, Weigang,Song, Wenli,et al. Preliminary investigation on concentrating of acetol from wood vinegar[J]. ENERGY CONVERSION AND MANAGEMENT,2010,51(2):346-349.
APA Wang, Ze,Lin, Weigang,Song, Wenli,Yao, Jianzhong,&Song, WL.(2010).Preliminary investigation on concentrating of acetol from wood vinegar.ENERGY CONVERSION AND MANAGEMENT,51(2),346-349.
MLA Wang, Ze,et al."Preliminary investigation on concentrating of acetol from wood vinegar".ENERGY CONVERSION AND MANAGEMENT 51.2(2010):346-349.
Files in This Item:
File Name/Size DocType Version Access License
20131127-1328-复件 1-s(574KB) 限制开放CC BY-NC-SAApplication Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Wang, Ze]'s Articles
[Lin, Weigang]'s Articles
[Song, Wenli]'s Articles
Baidu academic
Similar articles in Baidu academic
[Wang, Ze]'s Articles
[Lin, Weigang]'s Articles
[Song, Wenli]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Wang, Ze]'s Articles
[Lin, Weigang]'s Articles
[Song, Wenli]'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.