THERMAL METHODS FOR TREATING A METATHESIS FEEDSTOCK
Various methods are provided for metathesizing a feedstock. In one aspect, a method includes providing a feedstock comprising a natural oil, heating the feedstock to a temperature greater than 100° C. in the absence of oxygen, holding the feedstock at the temperature for a time sufficient to diminis...
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creator | KAIDO HIROKI UPTAIN KEVIN D TANGER CHARLES |
description | Various methods are provided for metathesizing a feedstock. In one aspect, a method includes providing a feedstock comprising a natural oil, heating the feedstock to a temperature greater than 100° C. in the absence of oxygen, holding the feedstock at the temperature for a time sufficient to diminish catalyst poisons in the feedstock, and, following the heating and holding, combining a metathesis catalyst with the feedstock under conditions sufficient to metathesize the feedstock. |
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In one aspect, a method includes providing a feedstock comprising a natural oil, heating the feedstock to a temperature greater than 100° C. in the absence of oxygen, holding the feedstock at the temperature for a time sufficient to diminish catalyst poisons in the feedstock, and, following the heating and holding, combining a metathesis catalyst with the feedstock under conditions sufficient to metathesize the feedstock.</description><language>eng</language><subject>ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES ; CANDLES ; CHEMISTRY ; DETERGENTS ; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS,OILS, OR FATTY ACIDS OBTAINED THEREFROM ; FATTY ACIDS FROM FATS, OILS OR WAXES ; FATTY ACIDS THEREFROM ; METALLURGY</subject><creationdate>2014</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20141016&DB=EPODOC&CC=US&NR=2014309445A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25566,76549</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20141016&DB=EPODOC&CC=US&NR=2014309445A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KAIDO HIROKI</creatorcontrib><creatorcontrib>UPTAIN KEVIN D</creatorcontrib><creatorcontrib>TANGER CHARLES</creatorcontrib><title>THERMAL METHODS FOR TREATING A METATHESIS FEEDSTOCK</title><description>Various methods are provided for metathesizing a feedstock. In one aspect, a method includes providing a feedstock comprising a natural oil, heating the feedstock to a temperature greater than 100° C. in the absence of oxygen, holding the feedstock at the temperature for a time sufficient to diminish catalyst poisons in the feedstock, and, following the heating and holding, combining a metathesis catalyst with the feedstock under conditions sufficient to metathesize the feedstock.</description><subject>ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES</subject><subject>CANDLES</subject><subject>CHEMISTRY</subject><subject>DETERGENTS</subject><subject>FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS,OILS, OR FATTY ACIDS OBTAINED THEREFROM</subject><subject>FATTY ACIDS FROM FATS, OILS OR WAXES</subject><subject>FATTY ACIDS THEREFROM</subject><subject>METALLURGY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2014</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDAO8XAN8nX0UfB1DfHwdwlWcPMPUggJcnUM8fRzV3AECTsClQR7AmVcXV2CQ_ydvXkYWNMSc4pTeaE0N4Oym2uIs4duakF-fGpxQWJyal5qSXxosJGBoYmxgaWJiamjoTFxqgA5fygE</recordid><startdate>20141016</startdate><enddate>20141016</enddate><creator>KAIDO HIROKI</creator><creator>UPTAIN KEVIN D</creator><creator>TANGER CHARLES</creator><scope>EVB</scope></search><sort><creationdate>20141016</creationdate><title>THERMAL METHODS FOR TREATING A METATHESIS FEEDSTOCK</title><author>KAIDO HIROKI ; UPTAIN KEVIN D ; TANGER CHARLES</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2014309445A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2014</creationdate><topic>ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES</topic><topic>CANDLES</topic><topic>CHEMISTRY</topic><topic>DETERGENTS</topic><topic>FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS,OILS, OR FATTY ACIDS OBTAINED THEREFROM</topic><topic>FATTY ACIDS FROM FATS, OILS OR WAXES</topic><topic>FATTY ACIDS THEREFROM</topic><topic>METALLURGY</topic><toplevel>online_resources</toplevel><creatorcontrib>KAIDO HIROKI</creatorcontrib><creatorcontrib>UPTAIN KEVIN D</creatorcontrib><creatorcontrib>TANGER CHARLES</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KAIDO HIROKI</au><au>UPTAIN KEVIN D</au><au>TANGER CHARLES</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>THERMAL METHODS FOR TREATING A METATHESIS FEEDSTOCK</title><date>2014-10-16</date><risdate>2014</risdate><abstract>Various methods are provided for metathesizing a feedstock. 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subjects | ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES CANDLES CHEMISTRY DETERGENTS FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS,OILS, OR FATTY ACIDS OBTAINED THEREFROM FATTY ACIDS FROM FATS, OILS OR WAXES FATTY ACIDS THEREFROM METALLURGY |
title | THERMAL METHODS FOR TREATING A METATHESIS FEEDSTOCK |
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