Mechanism of ketones formation from cellulose liquefaction in sub- and supercritical ethanol
Cornstalk cellulose was liquefied in sub- and supercritical ethanol using an autoclave at 320°C for 60 min. Effects of ethanol dosages on ketones formation from cellulose liquefaction were investigated. The yield of ketones was 1.25% in the absence of ethanol and then increased to 18.38% while addin...
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| Published in | Journal of fuel chemistry and technology Vol. 41; no. 1; pp. 60 - 66 |
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| Main Authors | , , , |
| Format | Journal Article |
| Language | Chinese English |
| Published |
Elsevier Ltd
01.01.2013
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| Subjects | |
| Online Access | Get full text |
| ISSN | 1872-5813 1872-5813 |
| DOI | 10.1016/S1872-5813(13)60010-9 |
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| Abstract | Cornstalk cellulose was liquefied in sub- and supercritical ethanol using an autoclave at 320°C for 60 min. Effects of ethanol dosages on ketones formation from cellulose liquefaction were investigated. The yield of ketones was 1.25% in the absence of ethanol and then increased to 18.38% while adding 160 mL ethanol. Ethanol favored the formation of ketones from cellulose liquefaction. The liquid products at different ethanol dosages were analyzed by FT-IR and GC/MS. The results were shown as follows: Cellulose was converted to active cellulose which was transformed into aliphatic ketones such as 4-hydroxy-4-methyl-2-pentanone by dehydration, decomposition, ring-opening reactions, isomerization and aldol condensation. The alicyclic ketones (cyclopentenone) was formed by the cleavage of C-O-C and C-C bonds of the active cellulose under the effects of ethanol free radicals. Aromatic ketones (2-(formyloxy)-1-phenyl ethanone) were generated by cyclopentenone reaction with intermediates. Aromatic ketones were decomposed to carboxylic acids and small molecule ketones under ethanol free radicals. According to the above results, the reaction network of ketones formed from cellulose in sub- and supercritical ethanol was proposed. |
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| AbstractList | Cornstalk cellulose was liquefied in sub- and supercritical ethanol using an autoclave at 320°C for 60 min. Effects of ethanol dosages on ketones formation from cellulose liquefaction were investigated. The yield of ketones was 1.25% in the absence of ethanol and then increased to 18.38% while adding 160 mL ethanol. Ethanol favored the formation of ketones from cellulose liquefaction. The liquid products at different ethanol dosages were analyzed by FT-IR and GC/MS. The results were shown as follows: Cellulose was converted to active cellulose which was transformed into aliphatic ketones such as 4-hydroxy-4-methyl-2-pentanone by dehydration, decomposition, ring-opening reactions, isomerization and aldol condensation. The alicyclic ketones (cyclopentenone) was formed by the cleavage of C-O-C and C-C bonds of the active cellulose under the effects of ethanol free radicals. Aromatic ketones (2-(formyloxy)-1-phenyl ethanone) were generated by cyclopentenone reaction with intermediates. Aromatic ketones were decomposed to carboxylic acids and small molecule ketones under ethanol free radicals. According to the above results, the reaction network of ketones formed from cellulose in sub- and supercritical ethanol was proposed. |
| Author | TIAN, Wen-guang TANG, Cheng-zheng TAO, Hong-xiu XIE, Xin-an |
| Author_xml | – sequence: 1 givenname: Hong-xiu surname: TAO fullname: TAO, Hong-xiu – sequence: 2 givenname: Xin-an surname: XIE fullname: XIE, Xin-an email: xinanxie@scau.edu.cn – sequence: 3 givenname: Cheng-zheng surname: TANG fullname: TANG, Cheng-zheng – sequence: 4 givenname: Wen-guang surname: TIAN fullname: TIAN, Wen-guang |
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| Cites_doi | 10.1016/j.enconman.2010.08.020 10.1016/j.fuproc.2007.01.010 10.1016/j.jaap.2011.08.006 10.1016/j.enconman.2008.08.009 10.1016/j.cep.2006.05.014 10.1021/jp0480302 10.1016/S0196-8904(99)00130-2 10.1016/j.fuproc.2010.09.018 10.1016/j.biortech.2009.06.095 |
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| Keywords | sub- and supercritical ethanol reaction network ketones mechanism cornstalk cellulose |
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| References | Demirbas (bib14) 2000; 41 Geng (bib21) 2010 Huang, Yuan, Zeng, Wang, Li, Zhou, Pei, You, Chen (bib22) 2011; 92 Xie, Yuan, Zeng, Tong, Li (bib1) 2008; 30 Sun, Heng, Sun, Chen (bib12) 2011; 52 Tan (bib18) 2005 Chang, Zhao, Zhang, Zheng, Wu, Li (bib3) 2011; 39 Cao (bib2) 2008 Demirbas (bib5) 2007; 88 Peng, Shao, Chen, Chen, Yuan (bib7) 2009; 30 Li, Kazakov, Dryer (bib9) 2004; 108 Lu, Yang, Dong, Zhang, Zhang, Zhu (bib13) 2011; 92 Huang, Liu, Wei, Huang, Li (bib19) 2011; 39 Li, Yuan, Zeng, Tong, Xie (bib16) 2008; 24 Demirbas (bib4) 2000; 41 Zheng, Xie, Tao, Zheng, Li (bib8) 2012; 40 Cao, Yuan, Zeng, Tong, Li, Wang (bib10) 2009; 29 Shen, Gu (bib20) 2009; 100 Shao, Peng, Xiu, Wen (bib6) 2007; 28 Wang, Li, Li, Chen, Bai (bib11) 2007; 46 Liu, Zhang (bib17) 2008; 49 Long (bib15) 2009 Chang (10.1016/S1872-5813(13)60010-9_bib3) 2011; 39 Cao (10.1016/S1872-5813(13)60010-9_bib10) 2009; 29 Shen (10.1016/S1872-5813(13)60010-9_bib20) 2009; 100 Huang (10.1016/S1872-5813(13)60010-9_bib22) 2011; 92 Peng (10.1016/S1872-5813(13)60010-9_bib7) 2009; 30 Tan (10.1016/S1872-5813(13)60010-9_bib18) 2005 Wang (10.1016/S1872-5813(13)60010-9_bib11) 2007; 46 Cao (10.1016/S1872-5813(13)60010-9_bib2) 2008 Shao (10.1016/S1872-5813(13)60010-9_bib6) 2007; 28 Lu (10.1016/S1872-5813(13)60010-9_bib13) 2011; 92 Demirbas (10.1016/S1872-5813(13)60010-9_bib14) 2000; 41 Li (10.1016/S1872-5813(13)60010-9_bib9) 2004; 108 Long (10.1016/S1872-5813(13)60010-9_bib15) 2009 Geng (10.1016/S1872-5813(13)60010-9_bib21) 2010 Zheng (10.1016/S1872-5813(13)60010-9_bib8) 2012; 40 Demirbas (10.1016/S1872-5813(13)60010-9_bib4) 2000; 41 Huang (10.1016/S1872-5813(13)60010-9_bib19) 2011; 39 Demirbas (10.1016/S1872-5813(13)60010-9_bib5) 2007; 88 Li (10.1016/S1872-5813(13)60010-9_bib16) 2008; 24 Sun (10.1016/S1872-5813(13)60010-9_bib12) 2011; 52 Xie (10.1016/S1872-5813(13)60010-9_bib1) 2008; 30 Liu (10.1016/S1872-5813(13)60010-9_bib17) 2008; 49 |
| References_xml | – volume: 88 start-page: 591 year: 2007 end-page: 597 ident: bib5 article-title: The influence of temperature on the yields of compounds existing in bio-oils obtained from biomss samples via pyrolysis publication-title: Fuel Process Technol – volume: 39 start-page: 746 year: 2011 end-page: 753 ident: bib3 article-title: Comparison of chemical composition and structure of different kinds of bio-oils publication-title: Journal of Fuel Chemistry and Technology – volume: 41 start-page: 633 year: 2000 end-page: 646 ident: bib14 article-title: Mechanism of liquefaction and pyrolysis reactions of biomass publication-title: Energy Convers Manage – volume: 24 start-page: 200 year: 2008 end-page: 203 ident: bib16 article-title: Effect of mixed solvent on the sub- and supercritical liquefaction of agricultural waste publication-title: Transactions of the CSAE – volume: 30 start-page: 1139 year: 2009 end-page: 1144 ident: bib7 article-title: Experimental study on co-liquefaction of bamboo and PE in supercritical ethanol publication-title: Acta Energiae Solars Sinica – volume: 39 start-page: 590 year: 2011 end-page: 594 ident: bib19 article-title: A theoretical study on the mechanism of levoglucosan formation in cellulose pyrolysis publication-title: Journal of Fuel Chemistry and Technology – volume: 40 start-page: 526 year: 2012 end-page: 532 ident: bib8 article-title: Depolymerization of stalk cellulose during its liquefaction in sub- and supercritical ethanol publication-title: Journal of Fuel Chemistry and Technology – year: 2009 ident: bib15 publication-title: Study on liquefaction mechanism and liquefaction of wheat straw mixed with polyester in supercritical ethanol – volume: 108 start-page: 7671 year: 2004 end-page: 7680 ident: bib9 article-title: Experimental and numerical studies of ethanol decomposition reactions publication-title: J Phy Chem A – volume: 49 start-page: 3498 year: 2008 end-page: 3504 ident: bib17 article-title: Effect of various solvents on the liquefaction of biomass to produce fuels and chemical feedstocks publication-title: Energy conversion and management – volume: 29 start-page: 95 year: 2009 end-page: 99 ident: bib10 article-title: Co-liquefaction of biomass with plastic in sub- and supercritical water publication-title: Chemistry and Industry of Forest Products – year: 2010 ident: bib21 publication-title: Theoretical and experimental study on mechanism of cellulose pyrolysis – year: 2005 ident: bib18 publication-title: Mechanism study of biomass pyrolysis – volume: 30 start-page: 129 year: 2008 end-page: 133 ident: bib1 article-title: Effects of catalysts on biomass liquefaction in subcritical water publication-title: Resources Science – volume: 28 start-page: 984 year: 2007 end-page: 987 ident: bib6 article-title: Analysis of oil products by pyrolysis of bamboo in supercritical methanol publication-title: Acta Energiae Solars Sinica – volume: 46 start-page: 187 year: 2007 end-page: 192 ident: bib11 article-title: Direct liquefaction of sawdust under syngas with and without catalyst publication-title: Chem Eng Progess: Process intensification – volume: 41 start-page: 633 year: 2000 end-page: 646 ident: bib4 article-title: Mechanism of liquefaction and pyrolysis reactions of biomass publication-title: Energy Convers Manage – volume: 92 start-page: 147 year: 2011 end-page: 153 ident: bib22 article-title: Thermalchemical liquefaction characteristics of microalgae in sub- and supercritical ethanol publication-title: Fuel Process Technol – volume: 92 start-page: 430 year: 2011 end-page: 438 ident: bib13 article-title: Influence of pyrolysis temperature and time on the cellulose fast pyrolysis products: Analytical Py-GC/MS study publication-title: Anal Appl Pyrolysis – year: 2008 ident: bib2 publication-title: The research on the liquefaction of biomass in sub- and supercritical water – volume: 52 start-page: 924 year: 2011 end-page: 933 ident: bib12 article-title: Analysis of liquid and solid products from liquefaction of paulownia publication-title: Energy Convers Manage – volume: 100 start-page: 6496 year: 2009 end-page: 6504 ident: bib20 article-title: The mechanism for thermal decomposition of cellulose and its main products publication-title: Bioresour Technol – volume: 28 start-page: 984 issue: 9 year: 2007 ident: 10.1016/S1872-5813(13)60010-9_bib6 article-title: Analysis of oil products by pyrolysis of bamboo in supercritical methanol publication-title: Acta Energiae Solars Sinica – volume: 29 start-page: 95 issue: 1 year: 2009 ident: 10.1016/S1872-5813(13)60010-9_bib10 article-title: Co-liquefaction of biomass with plastic in sub- and supercritical water publication-title: Chemistry and Industry of Forest Products – volume: 30 start-page: 129 issue: 1 year: 2008 ident: 10.1016/S1872-5813(13)60010-9_bib1 article-title: Effects of catalysts on biomass liquefaction in subcritical water publication-title: Resources Science – year: 2009 ident: 10.1016/S1872-5813(13)60010-9_bib15 – volume: 39 start-page: 590 issue: 8 year: 2011 ident: 10.1016/S1872-5813(13)60010-9_bib19 article-title: A theoretical study on the mechanism of levoglucosan formation in cellulose pyrolysis publication-title: Journal of Fuel Chemistry and Technology – volume: 30 start-page: 1139 issue: 8 year: 2009 ident: 10.1016/S1872-5813(13)60010-9_bib7 article-title: Experimental study on co-liquefaction of bamboo and PE in supercritical ethanol publication-title: Acta Energiae Solars Sinica – year: 2005 ident: 10.1016/S1872-5813(13)60010-9_bib18 – volume: 39 start-page: 746 issue: 10 year: 2011 ident: 10.1016/S1872-5813(13)60010-9_bib3 article-title: Comparison of chemical composition and structure of different kinds of bio-oils publication-title: Journal of Fuel Chemistry and Technology – volume: 52 start-page: 924 issue: 2 year: 2011 ident: 10.1016/S1872-5813(13)60010-9_bib12 article-title: Analysis of liquid and solid products from liquefaction of paulownia publication-title: Energy Convers Manage doi: 10.1016/j.enconman.2010.08.020 – volume: 88 start-page: 591 issue: 6 year: 2007 ident: 10.1016/S1872-5813(13)60010-9_bib5 article-title: The influence of temperature on the yields of compounds existing in bio-oils obtained from biomss samples via pyrolysis publication-title: Fuel Process Technol doi: 10.1016/j.fuproc.2007.01.010 – volume: 40 start-page: 526 issue: 5 year: 2012 ident: 10.1016/S1872-5813(13)60010-9_bib8 article-title: Depolymerization of stalk cellulose during its liquefaction in sub- and supercritical ethanol publication-title: Journal of Fuel Chemistry and Technology – volume: 92 start-page: 430 issue: 2 year: 2011 ident: 10.1016/S1872-5813(13)60010-9_bib13 article-title: Influence of pyrolysis temperature and time on the cellulose fast pyrolysis products: Analytical Py-GC/MS study publication-title: Anal Appl Pyrolysis doi: 10.1016/j.jaap.2011.08.006 – volume: 24 start-page: 200 issue: 5 year: 2008 ident: 10.1016/S1872-5813(13)60010-9_bib16 article-title: Effect of mixed solvent on the sub- and supercritical liquefaction of agricultural waste publication-title: Transactions of the CSAE – year: 2008 ident: 10.1016/S1872-5813(13)60010-9_bib2 – volume: 49 start-page: 3498 issue: 12 year: 2008 ident: 10.1016/S1872-5813(13)60010-9_bib17 article-title: Effect of various solvents on the liquefaction of biomass to produce fuels and chemical feedstocks publication-title: Energy conversion and management doi: 10.1016/j.enconman.2008.08.009 – year: 2010 ident: 10.1016/S1872-5813(13)60010-9_bib21 – volume: 46 start-page: 187 issue: 3 year: 2007 ident: 10.1016/S1872-5813(13)60010-9_bib11 article-title: Direct liquefaction of sawdust under syngas with and without catalyst publication-title: Chem Eng Progess: Process intensification doi: 10.1016/j.cep.2006.05.014 – volume: 108 start-page: 7671 issue: 38 year: 2004 ident: 10.1016/S1872-5813(13)60010-9_bib9 article-title: Experimental and numerical studies of ethanol decomposition reactions publication-title: J Phy Chem A doi: 10.1021/jp0480302 – volume: 41 start-page: 633 issue: 6 year: 2000 ident: 10.1016/S1872-5813(13)60010-9_bib14 article-title: Mechanism of liquefaction and pyrolysis reactions of biomass publication-title: Energy Convers Manage doi: 10.1016/S0196-8904(99)00130-2 – volume: 92 start-page: 147 issue: 1 year: 2011 ident: 10.1016/S1872-5813(13)60010-9_bib22 article-title: Thermalchemical liquefaction characteristics of microalgae in sub- and supercritical ethanol publication-title: Fuel Process Technol doi: 10.1016/j.fuproc.2010.09.018 – volume: 100 start-page: 6496 issue: 24 year: 2009 ident: 10.1016/S1872-5813(13)60010-9_bib20 article-title: The mechanism for thermal decomposition of cellulose and its main products publication-title: Bioresour Technol doi: 10.1016/j.biortech.2009.06.095 – volume: 41 start-page: 633 issue: 6 year: 2000 ident: 10.1016/S1872-5813(13)60010-9_bib4 article-title: Mechanism of liquefaction and pyrolysis reactions of biomass publication-title: Energy Convers Manage doi: 10.1016/S0196-8904(99)00130-2 |
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| Title | Mechanism of ketones formation from cellulose liquefaction in sub- and supercritical ethanol |
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