ASTM UOP733-2010 气相色谱法测定去氧原料中的残余三酸甘油酯

作者:标准资料网 时间:2024-05-18 21:22:22  浏览:9187   来源:标准资料网

【英文标准名称】:ResidualTriglyceridesinDeoxygenatedFeedstocksbyGC
【原文标准名称】:气相色谱法测定去氧原料中的残余三酸甘油酯
【标准号】:ASTMUOP733-2010
【标准状态】:现行
【国别】:美国
【发布日期】:2010
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:.
【标准类型】:(UOP)
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:Thismethodisforprocesscontroltoquicklydeterminebygaschromatography(GC)thepresenceofresidualtriglyceridesandpartiallydeoxygenatedintermediatesindeoxygenatedfeedstockderivedfromplantoilsandanimalfatsincludingbutnotlimitedtocanola,jatropha,soy,palm,oralgaloils.Anapproximatecarbondistributionofproductnaphtha,kerosene(jetfuel),anddieselderivedfromthedeoxygenatedfeedstockisalsodeterminedthroughcarbonnumber24(C24)althoughtheremaybesomeinterferencesfrompartiallydeoxygenatedfeedcomponents.Thelowerlimitofquantitationforanyindividualcomponentorgroupingis0.01mass-%.n-Paraffinvaluesmaybebiasedslightlyhighduetonon-normalselutingatn-paraffinsites.Afterithasbeendeterminedthattherearenoresidualtriglycerides,fattyacids,orpartiallydeoxygenatedintermediatesinthesampleamoredetaileddistributioncanbedeterminedbyUOPMethod732,"AnalysisofDistillateFuelsDerivedfromOxygenated(Bio)FeedstocksbyGC."
【中国标准分类号】:G16
【国际标准分类号】:
【页数】:10P.;A4
【正文语种】:英语