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Enhanced production of levulinic acid/ester from furfural residue via pretreatment and two-stage alcoholysis
A two-stage alcoholysis was developed for improved conversion of furfural residue (FR) into levulinic acid (LA) and methyl levulinate (ML). Mixed acids including 0.01 M of H 2 SO 4 and Al 2 (SO 4 ) 3 and methanol/water (50/50 v/v%) were identified as the suitable catalyst and reaction medium. The op...
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| Published in: | Biomass conversion and biorefinery 2023-02, Vol.13 (4), p.2933-2946 |
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| Main Authors: | , , , , , |
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| cites | cdi_FETCH-LOGICAL-c319t-4e22019a576c8505de27c70806c67f208327c391be7713bc21e5969151d1d7333 |
| container_end_page | 2946 |
| container_issue | 4 |
| container_start_page | 2933 |
| container_title | Biomass conversion and biorefinery |
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| creator | Zhao, Sibo Wang, Zihua Chang, Chun Li, Pan Xu, Guizhuan Pang, Shusheng |
| description | A two-stage alcoholysis was developed for improved conversion of furfural residue (FR) into levulinic acid (LA) and methyl levulinate (ML). Mixed acids including 0.01 M of H
2
SO
4
and Al
2
(SO
4
)
3
and methanol/water (50/50 v/v%) were identified as the suitable catalyst and reaction medium. The optimum alcoholysis conditions were 198 °C and 1.5 h for the 1st stage and then 163 °C and 1.3 h for the 2nd stage, and the maximum total yield of LA and ML can reach 25.64%. The reaction kinetics and possible conversion pathways for ML and LA production were proposed. On the basis, HCOOH/H
2
O
2
pretreatment was screened for the pretreatment of FR, which increased the cellulose content of FR from 40.01 to 71.91%. The maximum total yield of LA and ML from pretreated FR was 44.96% under the optimum conditions of 195 °C and 1.9 h for the 1st stage and then 166 °C and 1.1 h for the 2nd stage, which was 16.09% higher than that of isothermal alcoholysis. The reusability tests showed that the Al
2
(SO
4
)
3
was stable and can be reused at least 5 times. This study developed a new method for high-value utilization of FR and cleaner production of LA and ML. |
| doi_str_mv | 10.1007/s13399-021-01307-1 |
| format | article |
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2
SO
4
and Al
2
(SO
4
)
3
and methanol/water (50/50 v/v%) were identified as the suitable catalyst and reaction medium. The optimum alcoholysis conditions were 198 °C and 1.5 h for the 1st stage and then 163 °C and 1.3 h for the 2nd stage, and the maximum total yield of LA and ML can reach 25.64%. The reaction kinetics and possible conversion pathways for ML and LA production were proposed. On the basis, HCOOH/H
2
O
2
pretreatment was screened for the pretreatment of FR, which increased the cellulose content of FR from 40.01 to 71.91%. The maximum total yield of LA and ML from pretreated FR was 44.96% under the optimum conditions of 195 °C and 1.9 h for the 1st stage and then 166 °C and 1.1 h for the 2nd stage, which was 16.09% higher than that of isothermal alcoholysis. The reusability tests showed that the Al
2
(SO
4
)
3
was stable and can be reused at least 5 times. This study developed a new method for high-value utilization of FR and cleaner production of LA and ML.</description><identifier>ISSN: 2190-6815</identifier><identifier>EISSN: 2190-6823</identifier><identifier>DOI: 10.1007/s13399-021-01307-1</identifier><language>eng</language><publisher>Berlin/Heidelberg: Springer Berlin Heidelberg</publisher><subject>Aluminum sulfate ; Biotechnology ; Conversion ; Energy ; Furfural ; Hydrogen peroxide ; Levulinic acid ; Original Article ; Pretreatment ; Reaction kinetics ; Renewable and Green Energy ; Residues ; Sulfuric acid</subject><ispartof>Biomass conversion and biorefinery, 2023-02, Vol.13 (4), p.2933-2946</ispartof><rights>The Author(s), under exclusive licence to Springer-Verlag GmbH, DE part of Springer Nature 2021</rights><rights>The Author(s), under exclusive licence to Springer-Verlag GmbH, DE part of Springer Nature 2021.</rights><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c319t-4e22019a576c8505de27c70806c67f208327c391be7713bc21e5969151d1d7333</citedby><cites>FETCH-LOGICAL-c319t-4e22019a576c8505de27c70806c67f208327c391be7713bc21e5969151d1d7333</cites><orcidid>0000-0002-2776-6001</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids></links><search><creatorcontrib>Zhao, Sibo</creatorcontrib><creatorcontrib>Wang, Zihua</creatorcontrib><creatorcontrib>Chang, Chun</creatorcontrib><creatorcontrib>Li, Pan</creatorcontrib><creatorcontrib>Xu, Guizhuan</creatorcontrib><creatorcontrib>Pang, Shusheng</creatorcontrib><title>Enhanced production of levulinic acid/ester from furfural residue via pretreatment and two-stage alcoholysis</title><title>Biomass conversion and biorefinery</title><addtitle>Biomass Conv. Bioref</addtitle><description>A two-stage alcoholysis was developed for improved conversion of furfural residue (FR) into levulinic acid (LA) and methyl levulinate (ML). Mixed acids including 0.01 M of H
2
SO
4
and Al
2
(SO
4
)
3
and methanol/water (50/50 v/v%) were identified as the suitable catalyst and reaction medium. The optimum alcoholysis conditions were 198 °C and 1.5 h for the 1st stage and then 163 °C and 1.3 h for the 2nd stage, and the maximum total yield of LA and ML can reach 25.64%. The reaction kinetics and possible conversion pathways for ML and LA production were proposed. On the basis, HCOOH/H
2
O
2
pretreatment was screened for the pretreatment of FR, which increased the cellulose content of FR from 40.01 to 71.91%. The maximum total yield of LA and ML from pretreated FR was 44.96% under the optimum conditions of 195 °C and 1.9 h for the 1st stage and then 166 °C and 1.1 h for the 2nd stage, which was 16.09% higher than that of isothermal alcoholysis. The reusability tests showed that the Al
2
(SO
4
)
3
was stable and can be reused at least 5 times. This study developed a new method for high-value utilization of FR and cleaner production of LA and ML.</description><subject>Aluminum sulfate</subject><subject>Biotechnology</subject><subject>Conversion</subject><subject>Energy</subject><subject>Furfural</subject><subject>Hydrogen peroxide</subject><subject>Levulinic acid</subject><subject>Original Article</subject><subject>Pretreatment</subject><subject>Reaction kinetics</subject><subject>Renewable and Green Energy</subject><subject>Residues</subject><subject>Sulfuric acid</subject><issn>2190-6815</issn><issn>2190-6823</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><recordid>eNp9kE1LAzEQhoMoWGr_gKeA59WZxN1sjlLqBxS86Dmk2dl2y3ZTk91K_72pK3oTBmYG3nc-HsauEW4RQN1FlFLrDARmgBJUhmdsIlBDVpRCnv_WmF-yWYxbABBSyVLChLWLbmM7RxXfB18Nrm98x33NWzoMbdM1jlvXVHcUewq8Dn7H6yGksC0PFJtqIH5obDJTH8j2O-p6bruK958-i71dE7et8xvfHmMTr9hFbdtIs588Ze-Pi7f5c7Z8fXqZPywzJ1H32T0JAahtrgpX5pBXJJRTUELhClULKGXqpcYVKYVy5QRSrguNOVZYKSnllN2Mc9NPH0O63Wz9ELq00gilcqlFoU8qMapc8DEGqs0-NDsbjgbBnMCaEaxJYM03WIPJJEdTTOJuTeFv9D-uL2roe2A</recordid><startdate>20230201</startdate><enddate>20230201</enddate><creator>Zhao, Sibo</creator><creator>Wang, Zihua</creator><creator>Chang, Chun</creator><creator>Li, Pan</creator><creator>Xu, Guizhuan</creator><creator>Pang, Shusheng</creator><general>Springer Berlin Heidelberg</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><orcidid>https://orcid.org/0000-0002-2776-6001</orcidid></search><sort><creationdate>20230201</creationdate><title>Enhanced production of levulinic acid/ester from furfural residue via pretreatment and two-stage alcoholysis</title><author>Zhao, Sibo ; Wang, Zihua ; Chang, Chun ; Li, Pan ; Xu, Guizhuan ; Pang, Shusheng</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c319t-4e22019a576c8505de27c70806c67f208327c391be7713bc21e5969151d1d7333</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><topic>Aluminum sulfate</topic><topic>Biotechnology</topic><topic>Conversion</topic><topic>Energy</topic><topic>Furfural</topic><topic>Hydrogen peroxide</topic><topic>Levulinic acid</topic><topic>Original Article</topic><topic>Pretreatment</topic><topic>Reaction kinetics</topic><topic>Renewable and Green Energy</topic><topic>Residues</topic><topic>Sulfuric acid</topic><toplevel>online_resources</toplevel><creatorcontrib>Zhao, Sibo</creatorcontrib><creatorcontrib>Wang, Zihua</creatorcontrib><creatorcontrib>Chang, Chun</creatorcontrib><creatorcontrib>Li, Pan</creatorcontrib><creatorcontrib>Xu, Guizhuan</creatorcontrib><creatorcontrib>Pang, Shusheng</creatorcontrib><collection>CrossRef</collection><jtitle>Biomass conversion and biorefinery</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zhao, Sibo</au><au>Wang, Zihua</au><au>Chang, Chun</au><au>Li, Pan</au><au>Xu, Guizhuan</au><au>Pang, Shusheng</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Enhanced production of levulinic acid/ester from furfural residue via pretreatment and two-stage alcoholysis</atitle><jtitle>Biomass conversion and biorefinery</jtitle><stitle>Biomass Conv. Bioref</stitle><date>2023-02-01</date><risdate>2023</risdate><volume>13</volume><issue>4</issue><spage>2933</spage><epage>2946</epage><pages>2933-2946</pages><issn>2190-6815</issn><eissn>2190-6823</eissn><abstract>A two-stage alcoholysis was developed for improved conversion of furfural residue (FR) into levulinic acid (LA) and methyl levulinate (ML). Mixed acids including 0.01 M of H
2
SO
4
and Al
2
(SO
4
)
3
and methanol/water (50/50 v/v%) were identified as the suitable catalyst and reaction medium. The optimum alcoholysis conditions were 198 °C and 1.5 h for the 1st stage and then 163 °C and 1.3 h for the 2nd stage, and the maximum total yield of LA and ML can reach 25.64%. The reaction kinetics and possible conversion pathways for ML and LA production were proposed. On the basis, HCOOH/H
2
O
2
pretreatment was screened for the pretreatment of FR, which increased the cellulose content of FR from 40.01 to 71.91%. The maximum total yield of LA and ML from pretreated FR was 44.96% under the optimum conditions of 195 °C and 1.9 h for the 1st stage and then 166 °C and 1.1 h for the 2nd stage, which was 16.09% higher than that of isothermal alcoholysis. The reusability tests showed that the Al
2
(SO
4
)
3
was stable and can be reused at least 5 times. This study developed a new method for high-value utilization of FR and cleaner production of LA and ML.</abstract><cop>Berlin/Heidelberg</cop><pub>Springer Berlin Heidelberg</pub><doi>10.1007/s13399-021-01307-1</doi><tpages>14</tpages><orcidid>https://orcid.org/0000-0002-2776-6001</orcidid></addata></record> |
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| issn | 2190-6815 2190-6823 |
| language | eng |
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| source | Springer Nature |
| subjects | Aluminum sulfate Biotechnology Conversion Energy Furfural Hydrogen peroxide Levulinic acid Original Article Pretreatment Reaction kinetics Renewable and Green Energy Residues Sulfuric acid |
| title | Enhanced production of levulinic acid/ester from furfural residue via pretreatment and two-stage alcoholysis |
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