ANSI/ASTM D2427-2006 气相色谱法测定汽油中C2至C5烃的试验方法

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【英文标准名称】:TestMethodforDeterminationofC2ThroughC5HydrocarbonsinGasolinesbyGasChromatography
【原文标准名称】:气相色谱法测定汽油中C2至C5烃的试验方法
【标准号】:ANSI/ASTMD2427-2006
【标准状态】:作废
【国别】:美国
【发布日期】:2006
【实施或试行日期】:2006-11-21
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:机动车燃料;色谱法;含量测定;烃类;石油产品;试验
【英文主题词】:Automotivefuels;Chromatography;Determinationofcontent;Hydrocarbons;Petroleumproducts;Testing
【摘要】:Thistestmethodcoversthedeterminationofthetwo(C2)throughfive(C5-)carbonparaffinsandmono-olefinsingasolines.Theconcentrationsbyvolumeormass(weight)ofthefollowingcomponentsaregenerallyreported:EthyleneplusethanePropanePropyleneIsobutanen-ButaneButene-1plusisobutylenetrans-Butene-2cis-Butene-2Isopentane3-Methylbutene-1n-PentanePentene-12-Methylbutene-1trans-Pentene-2cis-Pentene-22-Methylbutene-2Thistestmethoddoesnotcoverthedeterminationofcyclicolefins,diolefins,oracetylenes.Theseareusuallyminorcomponentsinfinishedgasolines.Samplestobeanalyzedshouldnotcontainsignificantamountsofmaterialboilinglowerthanethylene.ThevaluesstatedinSIunitsaretoberegardedasthestandard.Alternativeunits,incommonusage,arealsoprovidedtoimprovetheclarityandaidtheuserofthistestmethod.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:E31
【国际标准分类号】:75_160_20
【页数】:
【正文语种】:英语