GIEC OpenIR  > 中国科学院广州能源研究所
Esterification of high FFA tung oil with solid acid catalyst in fixed bed
Li Lianhua; Lv Pengmei; Luo Wen; Wang Zhongming; Yuan Zhenhong
2010-04-01
Source PublicationBIOMASS & BIOENERGY
ISSN0961-9534
Volume34Issue:4Pages:496-499
Contribution Rank[Li Lianhua; Lv Pengmei; Luo Wen; Wang Zhongming; Yuan Zhenhong] CAS, Key Lab Renewable Energy & Gas Hydrate, Guangzhou Inst Energy Convers, Guangzhou 510640, Guangdong, Peoples R China
Corresponding Authorlvpm@ms.giec.ac.cn
AbstractThe effect of molar ratio of methanol to oil, temperature and space velocity (SV) on pre-esterification of Tung oil was carried out in pilot-scale fixed bed reactor, with solid acid catalysts. The molar ratio results showed the maximum acid value reduction efficiency (90.21%) was obtained at the molar ratio of 8:1, the acid value decreased sharply to 0.70 g kg(-1) of KOH. And esterification reaction attained balance when space velocity was enough, so 0.029 h(-1) was optimal space velocity. Furthermore, activity of reactant and rate of reaction increase with temperature increased, and the maximum conversion was achieved at 65 C, the acid value of Tung oil could be reduced to 1.4 g kg(-1) of KOH. (C) 2009 Elsevier Ltd. All rights reserved.
SubtypeArticle
Other AbstractThe effect of molar ratio of methanol to oil, temperature and space velocity (SV) on pre-esterification of Tung oil was carried out in pilot-scale fixed bed reactor, with solid acid catalysts. The molar ratio results showed the maximum acid value reduction efficiency (90.21%) was obtained at the molar ratio of 8:1, the acid value decreased sharply to 0.70 g kg(-1) of KOH. And esterification reaction attained balance when space velocity was enough, so 0.029 h(-1) was optimal space velocity. Furthermore, activity of reactant and rate of reaction increase with temperature increased, and the maximum conversion was achieved at 65 C, the acid value of Tung oil could be reduced to 1.4 g kg(-1) of KOH. (C) 2009 Elsevier Ltd. All rights reserved.
KeywordFixed Bed Reactor Solid Acid Esterification Tung Oil
Subject AreaAgriculture ; Biotechnology & Applied Microbiology ; Energy & Fuels
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine ; Technology
DOI10.1016/j.biombioe.2009.12.014
WOS Subject ExtendedAgriculture ; Biotechnology & Applied Microbiology ; Energy & Fuels
URL查看原文
WOS KeywordFREE FATTY-ACIDS ; BIODIESEL PRODUCTION ; SEED OIL
Indexed BySCI
Language英语
Funding OrganizationChina Academy of Science [KGCXZ-YW-306]; Guangdong Province Key Technology [200649851301]
WOS SubjectAgricultural Engineering ; Biotechnology & Applied Microbiology ; Energy & Fuels
WOS IDWOS:000276423600011
Citation statistics
Cited Times:8[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.giec.ac.cn/handle/344007/8506
Collection中国科学院广州能源研究所
生物质能源生化转化实验室
AffiliationCAS, Key Lab Renewable Energy & Gas Hydrate, Guangzhou Inst Energy Convers, Guangzhou 510640, Guangdong, Peoples R China
Recommended Citation
GB/T 7714
Li Lianhua,Lv Pengmei,Luo Wen,et al. Esterification of high FFA tung oil with solid acid catalyst in fixed bed[J]. BIOMASS & BIOENERGY,2010,34(4):496-499.
APA Li Lianhua,Lv Pengmei,Luo Wen,Wang Zhongming,&Yuan Zhenhong.(2010).Esterification of high FFA tung oil with solid acid catalyst in fixed bed.BIOMASS & BIOENERGY,34(4),496-499.
MLA Li Lianhua,et al."Esterification of high FFA tung oil with solid acid catalyst in fixed bed".BIOMASS & BIOENERGY 34.4(2010):496-499.
Files in This Item: Download All
File Name/Size DocType Version Access License
Esterification of hi(248KB) 开放获取CC BY-NC-SAView Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Li Lianhua]'s Articles
[Lv Pengmei]'s Articles
[Luo Wen]'s Articles
Baidu academic
Similar articles in Baidu academic
[Li Lianhua]'s Articles
[Lv Pengmei]'s Articles
[Luo Wen]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Li Lianhua]'s Articles
[Lv Pengmei]'s Articles
[Luo Wen]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: Esterification of high FFA tung oil with solid acid catalyst in fixed bed.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

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