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Furfural production from steam explosion liquor of rice straw by solid acid catalysts (HZSM-5) | |
Chen, Hongzhang1![]() | |
2015-02-01 | |
Source Publication | BIOMASS & BIOENERGY
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ISSN | 0961-9534 |
Volume | 73Issue:FEBPages:77-83 |
Abstract | This study presented a new approach to produce furfural from steam explosion liquor of rice straw (SELRS) by solid acid catalysts (HZSM-5). The maximum furfural yield was 310 g kg(-1) under the optimum conditions: HZSM-5 addition 60 g kg(-1) sugar, reaction temperature 160 degrees C, extraction steam flow rate 2.5 cm(3) min(-1) and total sugar concentration 61.4 kg m(-3). HZSM-5 catalysts were reused for 3 runs and the catalytic activity recovered 88% after regeneration through calcination. To improve furfural production efficiency, polymerization inhibitor was added to the reaction system under the optimum conditions. As a result, furfural yield (375 g kg(-1)) was increased by 21% with the addition of 15 g kg(-1) of 4-Methoxyphenol, which showed a superior effect than that of p-tert-Butylcatechol (352 g kg(-1) of furfural yield) with the same additive amount. Therefore, HZSM-5 combined with 4-Methoxyphenol obviously improved the furfural conversion performance from SELRS. (C) 2014 Elsevier Ltd. All rights reserved. |
Keyword | Furfural Steam Explosion Liquor Rice Straw Solid Acid Catalyst Polymerization Inhibitor |
Subtype | Article |
Subject Area | Agriculture ; Biotechnology & Applied Microbiology ; Energy & Fuels |
WOS Headings | Science & Technology ; Life Sciences & Biomedicine ; Technology |
DOI | 10.1016/j.biombioe.2014.12.013 |
Indexed By | SCI |
Language | 英语 |
WOS Keyword | Enzymatic-hydrolysis ; Levulinic Acid ; Corn Stover ; Dehydration ; Biomass ; Xylose ; Pretreatment ; Temperature ; Conversion ; Hemicellulose |
Funding Project | National High Technology Research and Development Program of China ('863' Program) [2012AA021302] ; National Basic Research Program of China ('973'Project) [2011CB707401] |
WOS Research Area | Agriculture ; Biotechnology & Applied Microbiology ; Energy & Fuels |
WOS Subject | Agricultural Engineering ; Biotechnology & Applied Microbiology ; Energy & Fuels |
WOS ID | WOS:000350534200008 |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://ir.ipe.ac.cn/handle/122111/13830 |
Collection | 研究所(批量导入) |
Corresponding Author | Chen, Hongzhang |
Affiliation | 1.Chinese Acad Sci, Inst Proc Engn, State Key Lab Biochem Engn, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
Recommended Citation GB/T 7714 | Chen, Hongzhang,Qin, Lanzhi,Yu, Bin. Furfural production from steam explosion liquor of rice straw by solid acid catalysts (HZSM-5)[J]. BIOMASS & BIOENERGY,2015,73(FEB):77-83. |
APA | Chen, Hongzhang,Qin, Lanzhi,&Yu, Bin.(2015).Furfural production from steam explosion liquor of rice straw by solid acid catalysts (HZSM-5).BIOMASS & BIOENERGY,73(FEB),77-83. |
MLA | Chen, Hongzhang,et al."Furfural production from steam explosion liquor of rice straw by solid acid catalysts (HZSM-5)".BIOMASS & BIOENERGY 73.FEB(2015):77-83. |
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Furfural production (955KB) | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | Application Full Text |
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