Thermo-oxidative decomposition of biodiesel samples obtained from mixtures of beef tallow, soybean oil, and babassu oil
Biodiesel can be obtained from various fatty acid sources. Each raw material has a different chemical composition that leads to different properties. Owing to these properties, the mixture of different proportions of raw materials can lead to biodiesels with best features in relation to physicochemi...
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| Veröffentlicht in: | Journal of thermal analysis and calorimetry 2011-11, Vol.106 (2), p.569-574 |
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| container_title | Journal of thermal analysis and calorimetry |
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| creator | Teixeira, G. A. A. Maia, A. S. Rosenhaim, R. Santos, I. M. G. Souza, A. L. Souza, A. G. Queiroz, N. |
| description | Biodiesel can be obtained from various fatty acid sources. Each raw material has a different chemical composition that leads to different properties. Owing to these properties, the mixture of different proportions of raw materials can lead to biodiesels with best features in relation to physicochemical parameters such as viscosity, oxidative stability and flow properties, generating a fuel whose characteristics meet the requirements of the current legislation of the Brazilian National Agency of Petroleum, Natural Gas and Biofuels (ANP). The objective of this study was to determine the physicochemical properties of biodiesel samples produced from mixtures of beef tallow, babassu oil, and soybean oil. The thermo-oxidative stability was evaluated using thermogravimetry (TG/DTG) and differential scanning calorimetry (DSC). The results showed that all samples were in accordance to the ANP specifications. The biodiesel obtained from a mixture containing 50% of babassu oil had lower values of pour point, cold filter plugging point, and freezing point. This biodiesel also showed a higher thermo-oxidative stability in synthetic air and in oxygen atmospheres. |
| doi_str_mv | 10.1007/s10973-011-1372-5 |
| format | Article |
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A. A. ; Maia, A. S. ; Rosenhaim, R. ; Santos, I. M. G. ; Souza, A. L. ; Souza, A. G. ; Queiroz, N.</creator><creatorcontrib>Teixeira, G. A. A. ; Maia, A. S. ; Rosenhaim, R. ; Santos, I. M. G. ; Souza, A. L. ; Souza, A. G. ; Queiroz, N.</creatorcontrib><description>Biodiesel can be obtained from various fatty acid sources. Each raw material has a different chemical composition that leads to different properties. Owing to these properties, the mixture of different proportions of raw materials can lead to biodiesels with best features in relation to physicochemical parameters such as viscosity, oxidative stability and flow properties, generating a fuel whose characteristics meet the requirements of the current legislation of the Brazilian National Agency of Petroleum, Natural Gas and Biofuels (ANP). The objective of this study was to determine the physicochemical properties of biodiesel samples produced from mixtures of beef tallow, babassu oil, and soybean oil. The thermo-oxidative stability was evaluated using thermogravimetry (TG/DTG) and differential scanning calorimetry (DSC). The results showed that all samples were in accordance to the ANP specifications. The biodiesel obtained from a mixture containing 50% of babassu oil had lower values of pour point, cold filter plugging point, and freezing point. This biodiesel also showed a higher thermo-oxidative stability in synthetic air and in oxygen atmospheres.</description><identifier>ISSN: 1388-6150</identifier><identifier>EISSN: 1588-2926</identifier><identifier>EISSN: 1572-8943</identifier><identifier>DOI: 10.1007/s10973-011-1372-5</identifier><language>eng</language><publisher>Dordrecht: Springer Netherlands</publisher><subject>Analytical Chemistry ; Beef ; Biodiesel fuels ; Biofuel production ; Biological and medical sciences ; Biomass energy ; Biotechnology ; Chemistry ; Chemistry and Materials Science ; Energy ; Fatty acids ; Fundamental and applied biological sciences. 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Economical aspects ; Inorganic Chemistry ; Measurement Science and Instrumentation ; Physical Chemistry ; Polymer Sciences ; Raw materials</subject><ispartof>Journal of thermal analysis and calorimetry, 2011-11, Vol.106 (2), p.569-574</ispartof><rights>Akadémiai Kiadó, Budapest, Hungary 2011</rights><rights>2015 INIST-CNRS</rights><rights>COPYRIGHT 2011 Springer</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c462t-6ba57d6378e2e1d555ae69f614f8eaa8c956235f23c602a9ccedd1a851f511f3</citedby><cites>FETCH-LOGICAL-c462t-6ba57d6378e2e1d555ae69f614f8eaa8c956235f23c602a9ccedd1a851f511f3</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/s10973-011-1372-5$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s10973-011-1372-5$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>309,310,314,780,784,789,790,23928,23929,25138,27922,27923,41486,42555,51317</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=24740377$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Teixeira, G. A. A.</creatorcontrib><creatorcontrib>Maia, A. S.</creatorcontrib><creatorcontrib>Rosenhaim, R.</creatorcontrib><creatorcontrib>Santos, I. M. G.</creatorcontrib><creatorcontrib>Souza, A. L.</creatorcontrib><creatorcontrib>Souza, A. G.</creatorcontrib><creatorcontrib>Queiroz, N.</creatorcontrib><title>Thermo-oxidative decomposition of biodiesel samples obtained from mixtures of beef tallow, soybean oil, and babassu oil</title><title>Journal of thermal analysis and calorimetry</title><addtitle>J Therm Anal Calorim</addtitle><description>Biodiesel can be obtained from various fatty acid sources. Each raw material has a different chemical composition that leads to different properties. Owing to these properties, the mixture of different proportions of raw materials can lead to biodiesels with best features in relation to physicochemical parameters such as viscosity, oxidative stability and flow properties, generating a fuel whose characteristics meet the requirements of the current legislation of the Brazilian National Agency of Petroleum, Natural Gas and Biofuels (ANP). The objective of this study was to determine the physicochemical properties of biodiesel samples produced from mixtures of beef tallow, babassu oil, and soybean oil. The thermo-oxidative stability was evaluated using thermogravimetry (TG/DTG) and differential scanning calorimetry (DSC). The results showed that all samples were in accordance to the ANP specifications. The biodiesel obtained from a mixture containing 50% of babassu oil had lower values of pour point, cold filter plugging point, and freezing point. This biodiesel also showed a higher thermo-oxidative stability in synthetic air and in oxygen atmospheres.</description><subject>Analytical Chemistry</subject><subject>Beef</subject><subject>Biodiesel fuels</subject><subject>Biofuel production</subject><subject>Biological and medical sciences</subject><subject>Biomass energy</subject><subject>Biotechnology</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Energy</subject><subject>Fatty acids</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Industrial applications and implications. Economical aspects</subject><subject>Inorganic Chemistry</subject><subject>Measurement Science and Instrumentation</subject><subject>Physical Chemistry</subject><subject>Polymer Sciences</subject><subject>Raw materials</subject><issn>1388-6150</issn><issn>1588-2926</issn><issn>1572-8943</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2011</creationdate><recordtype>article</recordtype><recordid>eNp9kU-LFDEQxRtRcFn3A3gLiAdhe82fSbr7uCyuLiwIOvdQnVTGSHdnSGXc2W9vhhZhQCSHFK9-7x3qNc1bwW8E591HEnzoVMuFaIXqZKtfNBdC930rB2le1lnV2QjNXzdXRHHkUnAz6H64aJ62PzDPqU3H6KHEX8g8ujTvE8US08JSYGNMPiLhxAjm_YTE0lggLuhZyGlmczyWQz7JlUUMrMA0padrRul5RKgZcbpmsHg2wghEh5PwpnkVYCK8-vNfNtv7T9u7L-3j188Pd7ePrdsYWVozgu68UV2PEoXXWgOaIRixCT0C9G7QRiodpHKGSxicQ-8F9FoELURQl827NXYHE9q4hFQyuDmSs7eqHmCopKzUzT-o-jzO0aUFQ6z6meHDmaEyBY9lBwci-_D92zkrVtblRJQx2H2OM-RnK7g91WfX-mytz57qs7p63q-ePZCDKWRYXKS_RrnpNlx1XeXkylFdLTvM9mc65KUe9D_hvwGRxKoQ</recordid><startdate>20111101</startdate><enddate>20111101</enddate><creator>Teixeira, G. 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Economical aspects</topic><topic>Inorganic Chemistry</topic><topic>Measurement Science and Instrumentation</topic><topic>Physical Chemistry</topic><topic>Polymer Sciences</topic><topic>Raw materials</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Teixeira, G. A. A.</creatorcontrib><creatorcontrib>Maia, A. S.</creatorcontrib><creatorcontrib>Rosenhaim, R.</creatorcontrib><creatorcontrib>Santos, I. M. G.</creatorcontrib><creatorcontrib>Souza, A. L.</creatorcontrib><creatorcontrib>Souza, A. G.</creatorcontrib><creatorcontrib>Queiroz, N.</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Gale In Context: Science</collection><jtitle>Journal of thermal analysis and calorimetry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Teixeira, G. A. A.</au><au>Maia, A. S.</au><au>Rosenhaim, R.</au><au>Santos, I. M. G.</au><au>Souza, A. L.</au><au>Souza, A. G.</au><au>Queiroz, N.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Thermo-oxidative decomposition of biodiesel samples obtained from mixtures of beef tallow, soybean oil, and babassu oil</atitle><jtitle>Journal of thermal analysis and calorimetry</jtitle><stitle>J Therm Anal Calorim</stitle><date>2011-11-01</date><risdate>2011</risdate><volume>106</volume><issue>2</issue><spage>569</spage><epage>574</epage><pages>569-574</pages><issn>1388-6150</issn><eissn>1588-2926</eissn><eissn>1572-8943</eissn><abstract>Biodiesel can be obtained from various fatty acid sources. Each raw material has a different chemical composition that leads to different properties. Owing to these properties, the mixture of different proportions of raw materials can lead to biodiesels with best features in relation to physicochemical parameters such as viscosity, oxidative stability and flow properties, generating a fuel whose characteristics meet the requirements of the current legislation of the Brazilian National Agency of Petroleum, Natural Gas and Biofuels (ANP). The objective of this study was to determine the physicochemical properties of biodiesel samples produced from mixtures of beef tallow, babassu oil, and soybean oil. The thermo-oxidative stability was evaluated using thermogravimetry (TG/DTG) and differential scanning calorimetry (DSC). The results showed that all samples were in accordance to the ANP specifications. The biodiesel obtained from a mixture containing 50% of babassu oil had lower values of pour point, cold filter plugging point, and freezing point. 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| subjects | Analytical Chemistry Beef Biodiesel fuels Biofuel production Biological and medical sciences Biomass energy Biotechnology Chemistry Chemistry and Materials Science Energy Fatty acids Fundamental and applied biological sciences. Psychology Industrial applications and implications. Economical aspects Inorganic Chemistry Measurement Science and Instrumentation Physical Chemistry Polymer Sciences Raw materials |
| title | Thermo-oxidative decomposition of biodiesel samples obtained from mixtures of beef tallow, soybean oil, and babassu oil |
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