Winterisation of waste cooking oil methyl ester to improve cold temperature fuel properties
Waste cooking oil methyl ester (WCOME) was winterised at 1, 0, −1 and −2°C following a 4×2 factorial design with one replication per cell. The process was carried out by filtration and both the filtrate (solid phase) and the liquid phase were analysed by gas chromatography (GC), differential scannin...
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| Veröffentlicht in: | Fuel (Guildford) 2002, Vol.81 (1), p.33-39 |
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| creator | González Gómez, M.E Howard-Hildige, R Leahy, J.J Rice, B |
| description | Waste cooking oil methyl ester (WCOME) was winterised at 1, 0, −1 and −2°C following a 4×2 factorial design with one replication per cell. The process was carried out by filtration and both the filtrate (solid phase) and the liquid phase were analysed by gas chromatography (GC), differential scanning calorimetry (DSC), and thermogravimetric analysis (TGA). Cold filter plugging point (CFPP) and calorific values were measured.
Temperatures of 0 and −1°C in conjunction with the quickest cooling rate (0.1°C
min
−1) and 15–24
h of cooling gave the most successful results in terms of fuel properties.
Improvements in the low temperature properties of the winterised fuel were reflected by a reduction of saturated fatty acid methyl esters (SFAME) in the composition by 1.5–6%, by a decrease in the CFPP values by 2–4°C and by a shift of the DSC high temperature melting peak (approx. 5°C) towards lower temperatures in comparison to the original fuel. Calorific values of the winterised WCOME did not significantly change and boiling temperatures increased (approx. 26%) in comparison to the non-winterised WCOME. |
| doi_str_mv | 10.1016/S0016-2361(01)00117-X |
| format | Article |
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Temperatures of 0 and −1°C in conjunction with the quickest cooling rate (0.1°C
min
−1) and 15–24
h of cooling gave the most successful results in terms of fuel properties.
Improvements in the low temperature properties of the winterised fuel were reflected by a reduction of saturated fatty acid methyl esters (SFAME) in the composition by 1.5–6%, by a decrease in the CFPP values by 2–4°C and by a shift of the DSC high temperature melting peak (approx. 5°C) towards lower temperatures in comparison to the original fuel. Calorific values of the winterised WCOME did not significantly change and boiling temperatures increased (approx. 26%) in comparison to the non-winterised WCOME.</description><identifier>ISSN: 0016-2361</identifier><identifier>EISSN: 1873-7153</identifier><identifier>DOI: 10.1016/S0016-2361(01)00117-X</identifier><language>eng</language><publisher>Oxford: Elsevier Ltd</publisher><subject>Alternative fuels. Production and utilization ; Applied sciences ; Biodiesel ; Energy ; Exact sciences and technology ; Fuels ; Improved fuel properties ; Miscellaneous ; Waste cooking oil methyl ester ; Winterisation</subject><ispartof>Fuel (Guildford), 2002, Vol.81 (1), p.33-39</ispartof><rights>2001 Elsevier Science Ltd</rights><rights>2002 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c488t-6563a889f3fa9200de1949c8374807ddb728ee98e63a4ae2d168b0fa4beb44593</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S001623610100117X$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,4010,27900,27901,27902,65306</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=13410769$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>González Gómez, M.E</creatorcontrib><creatorcontrib>Howard-Hildige, R</creatorcontrib><creatorcontrib>Leahy, J.J</creatorcontrib><creatorcontrib>Rice, B</creatorcontrib><title>Winterisation of waste cooking oil methyl ester to improve cold temperature fuel properties</title><title>Fuel (Guildford)</title><description>Waste cooking oil methyl ester (WCOME) was winterised at 1, 0, −1 and −2°C following a 4×2 factorial design with one replication per cell. The process was carried out by filtration and both the filtrate (solid phase) and the liquid phase were analysed by gas chromatography (GC), differential scanning calorimetry (DSC), and thermogravimetric analysis (TGA). Cold filter plugging point (CFPP) and calorific values were measured.
Temperatures of 0 and −1°C in conjunction with the quickest cooling rate (0.1°C
min
−1) and 15–24
h of cooling gave the most successful results in terms of fuel properties.
Improvements in the low temperature properties of the winterised fuel were reflected by a reduction of saturated fatty acid methyl esters (SFAME) in the composition by 1.5–6%, by a decrease in the CFPP values by 2–4°C and by a shift of the DSC high temperature melting peak (approx. 5°C) towards lower temperatures in comparison to the original fuel. Calorific values of the winterised WCOME did not significantly change and boiling temperatures increased (approx. 26%) in comparison to the non-winterised WCOME.</description><subject>Alternative fuels. Production and utilization</subject><subject>Applied sciences</subject><subject>Biodiesel</subject><subject>Energy</subject><subject>Exact sciences and technology</subject><subject>Fuels</subject><subject>Improved fuel properties</subject><subject>Miscellaneous</subject><subject>Waste cooking oil methyl ester</subject><subject>Winterisation</subject><issn>0016-2361</issn><issn>1873-7153</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2002</creationdate><recordtype>article</recordtype><recordid>eNqFkE1LxDAQhoMouK7-BCEXRQ_VpE2b9CSy-AULHlRc8BCy6VSjbbMm6cr-e1N30aMQEjLzzLwzL0KHlJxRQovzBxLvJM0KekLoafxQnsy20IgKniWc5tk2Gv0iu2jP-3dCCBc5G6GXZ9MFcMarYGyHbY2_lA-AtbUfpnvF1jS4hfC2ajDEuMPBYtMunF0OTFPhAO0CnAq9A1z30OCYi4FgwO-jnVo1Hg427xg9XV89Tm6T6f3N3eRymmgmREiKvMiUEGWd1apMCamAlqzUIuNMEF5Vc54KgFJAxJiCtKKFmJNasTnMGcvLbIyO132j9Gcfx5St8RqaRnVgey9Tzsu8pEUE8zWonfXeQS0XzrTKrSQlcrBS_lgpB58kiWewUs5i3dFGQHmtmtqpThv_V5wxSngxDHKx5iBuuzTgpNcGOg2VcaCDrKz5R-kbbeWJuQ</recordid><startdate>2002</startdate><enddate>2002</enddate><creator>González Gómez, M.E</creator><creator>Howard-Hildige, R</creator><creator>Leahy, J.J</creator><creator>Rice, B</creator><general>Elsevier Ltd</general><general>Elsevier</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7TB</scope><scope>8FD</scope><scope>F28</scope><scope>FR3</scope></search><sort><creationdate>2002</creationdate><title>Winterisation of waste cooking oil methyl ester to improve cold temperature fuel properties</title><author>González Gómez, M.E ; Howard-Hildige, R ; Leahy, J.J ; Rice, B</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c488t-6563a889f3fa9200de1949c8374807ddb728ee98e63a4ae2d168b0fa4beb44593</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2002</creationdate><topic>Alternative fuels. Production and utilization</topic><topic>Applied sciences</topic><topic>Biodiesel</topic><topic>Energy</topic><topic>Exact sciences and technology</topic><topic>Fuels</topic><topic>Improved fuel properties</topic><topic>Miscellaneous</topic><topic>Waste cooking oil methyl ester</topic><topic>Winterisation</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>González Gómez, M.E</creatorcontrib><creatorcontrib>Howard-Hildige, R</creatorcontrib><creatorcontrib>Leahy, J.J</creatorcontrib><creatorcontrib>Rice, B</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Technology Research Database</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><jtitle>Fuel (Guildford)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>González Gómez, M.E</au><au>Howard-Hildige, R</au><au>Leahy, J.J</au><au>Rice, B</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Winterisation of waste cooking oil methyl ester to improve cold temperature fuel properties</atitle><jtitle>Fuel (Guildford)</jtitle><date>2002</date><risdate>2002</risdate><volume>81</volume><issue>1</issue><spage>33</spage><epage>39</epage><pages>33-39</pages><issn>0016-2361</issn><eissn>1873-7153</eissn><abstract>Waste cooking oil methyl ester (WCOME) was winterised at 1, 0, −1 and −2°C following a 4×2 factorial design with one replication per cell. The process was carried out by filtration and both the filtrate (solid phase) and the liquid phase were analysed by gas chromatography (GC), differential scanning calorimetry (DSC), and thermogravimetric analysis (TGA). Cold filter plugging point (CFPP) and calorific values were measured.
Temperatures of 0 and −1°C in conjunction with the quickest cooling rate (0.1°C
min
−1) and 15–24
h of cooling gave the most successful results in terms of fuel properties.
Improvements in the low temperature properties of the winterised fuel were reflected by a reduction of saturated fatty acid methyl esters (SFAME) in the composition by 1.5–6%, by a decrease in the CFPP values by 2–4°C and by a shift of the DSC high temperature melting peak (approx. 5°C) towards lower temperatures in comparison to the original fuel. Calorific values of the winterised WCOME did not significantly change and boiling temperatures increased (approx. 26%) in comparison to the non-winterised WCOME.</abstract><cop>Oxford</cop><pub>Elsevier Ltd</pub><doi>10.1016/S0016-2361(01)00117-X</doi><tpages>7</tpages></addata></record> |
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| ispartof | Fuel (Guildford), 2002, Vol.81 (1), p.33-39 |
| issn | 0016-2361 1873-7153 |
| language | eng |
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| source | Elsevier ScienceDirect Journals |
| subjects | Alternative fuels. Production and utilization Applied sciences Biodiesel Energy Exact sciences and technology Fuels Improved fuel properties Miscellaneous Waste cooking oil methyl ester Winterisation |
| title | Winterisation of waste cooking oil methyl ester to improve cold temperature fuel properties |
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