Thermal and kinetic studies of white lupin (Lupinus albus) oil
The aim of this work was to evaluate the thermal and kinetic behavior of white lupin ( Lupinus albus ) oil obtained from its seeds. White lupin is a seed from the Lupinus albus species, and it presents physicochemical and physiological functional properties and is rich in fiber, protein, and lipids...
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| Veröffentlicht in: | Journal of thermal analysis and calorimetry 2018, Vol.131 (1), p.775-782 |
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| container_title | Journal of thermal analysis and calorimetry |
| container_volume | 131 |
| creator | Fontanari, Gustavo Guadagnucci Kobelnik, Marcelo Marques, Marcelo Rodrigues Arêas, José Alfredo Gomes Franzin, Bruno Trevizan Pastre, Iêda Aparecida Fertonani, Fernando Luis |
| description | The aim of this work was to evaluate the thermal and kinetic behavior of white lupin (
Lupinus albus
) oil obtained from its seeds. White lupin is a seed from the
Lupinus albus
species, and it presents physicochemical and physiological functional properties and is rich in fiber, protein, and lipids with a great application potential. Oil was extracted from the seeds, and its fatty acid profile indicates predominantly monounsaturated fatty acids (~65%). Thermo-gravimetry, derivative thermo-gravimetry, and differential scanning calorimetry (DSC) were used to characterize the thermal behavior of the oil fraction at high temperatures, showing a good thermal stability between 222 and 230 °C and a large heat delivery at
T
= 400 °C. Additionally, DSC was performed from 25 to −60 °C, in which the crystallization behavior was verified. The kinetic behavior of the thermal decomposition was evaluated from several
β
values and mass samples (5 and 20 mg) under nitrogen and oxygen atmospheres to comparisons of the data. |
| doi_str_mv | 10.1007/s10973-017-6468-0 |
| format | Article |
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Lupinus albus
) oil obtained from its seeds. White lupin is a seed from the
Lupinus albus
species, and it presents physicochemical and physiological functional properties and is rich in fiber, protein, and lipids with a great application potential. Oil was extracted from the seeds, and its fatty acid profile indicates predominantly monounsaturated fatty acids (~65%). Thermo-gravimetry, derivative thermo-gravimetry, and differential scanning calorimetry (DSC) were used to characterize the thermal behavior of the oil fraction at high temperatures, showing a good thermal stability between 222 and 230 °C and a large heat delivery at
T
= 400 °C. Additionally, DSC was performed from 25 to −60 °C, in which the crystallization behavior was verified. The kinetic behavior of the thermal decomposition was evaluated from several
β
values and mass samples (5 and 20 mg) under nitrogen and oxygen atmospheres to comparisons of the data.</description><identifier>ISSN: 1388-6150</identifier><identifier>EISSN: 1588-2926</identifier><identifier>DOI: 10.1007/s10973-017-6468-0</identifier><language>eng</language><publisher>Dordrecht: Springer Netherlands</publisher><subject>Analysis ; Analytical Chemistry ; Calorimetry ; Chemistry ; Chemistry and Materials Science ; Crystallization ; Differential scanning calorimetry ; Fatty acids ; Gravimetry ; Inorganic Chemistry ; Lipids ; Measurement Science and Instrumentation ; Monounsaturated fatty acids ; Physical Chemistry ; Physiological aspects ; Polymer Sciences ; Seeds ; Thermal decomposition ; Thermal stability ; Thermodynamic properties</subject><ispartof>Journal of thermal analysis and calorimetry, 2018, Vol.131 (1), p.775-782</ispartof><rights>Akadémiai Kiadó, Budapest, Hungary 2017</rights><rights>COPYRIGHT 2018 Springer</rights><rights>Copyright Springer Science & Business Media 2018</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c435t-e4851c1adfd893dce3e531d2bb5cdb033aaba93862ee4ead91277801f969559f3</citedby><cites>FETCH-LOGICAL-c435t-e4851c1adfd893dce3e531d2bb5cdb033aaba93862ee4ead91277801f969559f3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s10973-017-6468-0$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s10973-017-6468-0$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27922,27923,41486,42555,51317</link.rule.ids></links><search><creatorcontrib>Fontanari, Gustavo Guadagnucci</creatorcontrib><creatorcontrib>Kobelnik, Marcelo</creatorcontrib><creatorcontrib>Marques, Marcelo Rodrigues</creatorcontrib><creatorcontrib>Arêas, José Alfredo Gomes</creatorcontrib><creatorcontrib>Franzin, Bruno Trevizan</creatorcontrib><creatorcontrib>Pastre, Iêda Aparecida</creatorcontrib><creatorcontrib>Fertonani, Fernando Luis</creatorcontrib><title>Thermal and kinetic studies of white lupin (Lupinus albus) oil</title><title>Journal of thermal analysis and calorimetry</title><addtitle>J Therm Anal Calorim</addtitle><description>The aim of this work was to evaluate the thermal and kinetic behavior of white lupin (
Lupinus albus
) oil obtained from its seeds. White lupin is a seed from the
Lupinus albus
species, and it presents physicochemical and physiological functional properties and is rich in fiber, protein, and lipids with a great application potential. Oil was extracted from the seeds, and its fatty acid profile indicates predominantly monounsaturated fatty acids (~65%). Thermo-gravimetry, derivative thermo-gravimetry, and differential scanning calorimetry (DSC) were used to characterize the thermal behavior of the oil fraction at high temperatures, showing a good thermal stability between 222 and 230 °C and a large heat delivery at
T
= 400 °C. Additionally, DSC was performed from 25 to −60 °C, in which the crystallization behavior was verified. The kinetic behavior of the thermal decomposition was evaluated from several
β
values and mass samples (5 and 20 mg) under nitrogen and oxygen atmospheres to comparisons of the data.</description><subject>Analysis</subject><subject>Analytical Chemistry</subject><subject>Calorimetry</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Crystallization</subject><subject>Differential scanning calorimetry</subject><subject>Fatty acids</subject><subject>Gravimetry</subject><subject>Inorganic Chemistry</subject><subject>Lipids</subject><subject>Measurement Science and Instrumentation</subject><subject>Monounsaturated fatty acids</subject><subject>Physical Chemistry</subject><subject>Physiological aspects</subject><subject>Polymer Sciences</subject><subject>Seeds</subject><subject>Thermal decomposition</subject><subject>Thermal stability</subject><subject>Thermodynamic properties</subject><issn>1388-6150</issn><issn>1588-2926</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><recordid>eNp1kE9LxDAQxYsouK5-AG8BL3romkmaNrkIy-I_WPCynkPaTHezdts1aRG_vSn14EXm8Ibh_WaGlyTXQBdAaXEfgKqCpxSKNM9ymdKTZAZCypQplp_Gnsc-B0HPk4sQ9pRSpSjMkofNDv3BNMS0lny4FntXkdAP1mEgXU2-dq5H0gxH15Lb9ShDIKYph3BHOtdcJme1aQJe_eo8eX963Kxe0vXb8-tquU6rjIs-xUwKqMDY2krFbYUcBQfLylJUtqScG1MaxWXOEDM0VgErCkmhVrkSQtV8ntxMe4---xww9HrfDb6NJzUomYMCCTy6FpNraxrUrq273psqlsWDq7oWaxfnS8EYK6gAGgGYgMp3IXis9dG7g_HfGqgec9VTrjrmqsdc9ciwiQnR227R_3nlX-gHAWZ5iA</recordid><startdate>2018</startdate><enddate>2018</enddate><creator>Fontanari, Gustavo Guadagnucci</creator><creator>Kobelnik, Marcelo</creator><creator>Marques, Marcelo Rodrigues</creator><creator>Arêas, José Alfredo Gomes</creator><creator>Franzin, Bruno Trevizan</creator><creator>Pastre, Iêda Aparecida</creator><creator>Fertonani, Fernando Luis</creator><general>Springer Netherlands</general><general>Springer</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>2018</creationdate><title>Thermal and kinetic studies of white lupin (Lupinus albus) oil</title><author>Fontanari, Gustavo Guadagnucci ; Kobelnik, Marcelo ; Marques, Marcelo Rodrigues ; Arêas, José Alfredo Gomes ; Franzin, Bruno Trevizan ; Pastre, Iêda Aparecida ; Fertonani, Fernando Luis</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c435t-e4851c1adfd893dce3e531d2bb5cdb033aaba93862ee4ead91277801f969559f3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Analysis</topic><topic>Analytical Chemistry</topic><topic>Calorimetry</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Crystallization</topic><topic>Differential scanning calorimetry</topic><topic>Fatty acids</topic><topic>Gravimetry</topic><topic>Inorganic Chemistry</topic><topic>Lipids</topic><topic>Measurement Science and Instrumentation</topic><topic>Monounsaturated fatty acids</topic><topic>Physical Chemistry</topic><topic>Physiological aspects</topic><topic>Polymer Sciences</topic><topic>Seeds</topic><topic>Thermal decomposition</topic><topic>Thermal stability</topic><topic>Thermodynamic properties</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Fontanari, Gustavo Guadagnucci</creatorcontrib><creatorcontrib>Kobelnik, Marcelo</creatorcontrib><creatorcontrib>Marques, Marcelo Rodrigues</creatorcontrib><creatorcontrib>Arêas, José Alfredo Gomes</creatorcontrib><creatorcontrib>Franzin, Bruno Trevizan</creatorcontrib><creatorcontrib>Pastre, Iêda Aparecida</creatorcontrib><creatorcontrib>Fertonani, Fernando Luis</creatorcontrib><collection>CrossRef</collection><jtitle>Journal of thermal analysis and calorimetry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Fontanari, Gustavo Guadagnucci</au><au>Kobelnik, Marcelo</au><au>Marques, Marcelo Rodrigues</au><au>Arêas, José Alfredo Gomes</au><au>Franzin, Bruno Trevizan</au><au>Pastre, Iêda Aparecida</au><au>Fertonani, Fernando Luis</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Thermal and kinetic studies of white lupin (Lupinus albus) oil</atitle><jtitle>Journal of thermal analysis and calorimetry</jtitle><stitle>J Therm Anal Calorim</stitle><date>2018</date><risdate>2018</risdate><volume>131</volume><issue>1</issue><spage>775</spage><epage>782</epage><pages>775-782</pages><issn>1388-6150</issn><eissn>1588-2926</eissn><abstract>The aim of this work was to evaluate the thermal and kinetic behavior of white lupin (
Lupinus albus
) oil obtained from its seeds. White lupin is a seed from the
Lupinus albus
species, and it presents physicochemical and physiological functional properties and is rich in fiber, protein, and lipids with a great application potential. Oil was extracted from the seeds, and its fatty acid profile indicates predominantly monounsaturated fatty acids (~65%). Thermo-gravimetry, derivative thermo-gravimetry, and differential scanning calorimetry (DSC) were used to characterize the thermal behavior of the oil fraction at high temperatures, showing a good thermal stability between 222 and 230 °C and a large heat delivery at
T
= 400 °C. Additionally, DSC was performed from 25 to −60 °C, in which the crystallization behavior was verified. The kinetic behavior of the thermal decomposition was evaluated from several
β
values and mass samples (5 and 20 mg) under nitrogen and oxygen atmospheres to comparisons of the data.</abstract><cop>Dordrecht</cop><pub>Springer Netherlands</pub><doi>10.1007/s10973-017-6468-0</doi><tpages>8</tpages><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| subjects | Analysis Analytical Chemistry Calorimetry Chemistry Chemistry and Materials Science Crystallization Differential scanning calorimetry Fatty acids Gravimetry Inorganic Chemistry Lipids Measurement Science and Instrumentation Monounsaturated fatty acids Physical Chemistry Physiological aspects Polymer Sciences Seeds Thermal decomposition Thermal stability Thermodynamic properties |
| title | Thermal and kinetic studies of white lupin (Lupinus albus) oil |
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