ANSI/ASTM D5443-2004 用多维气相色谱法在200℃内分析石油馏分中链烷烃、环烷烃和芳香烃的试验方法

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【英文标准名称】:TestMethodforParaffin,Naphthene,andAromaticHydrocarbonTypeAnalysisinPetroleumDistillatesThrough200CbyMulti-DimensionalGas
【原文标准名称】:用多维气相色谱法在200℃内分析石油馏分中链烷烃、环烷烃和芳香烃的试验方法
【标准号】:ANSI/ASTMD5443-2004
【标准状态】:作废
【国别】:美国
【发布日期】:2004
【实施或试行日期】:2004-11-01
【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】:气相色谱法;石油产品
【英文主题词】:Analysis;Aromatichydrocarbons;Dimensions;Distillates;Gaschromatography;Gases;Naphthenes;Paraffin;Petroleum;Petroleumproducts;Testing
【摘要】:Thistestmethodprovidesforthedeterminationofparaffins,naphthenes,andaromaticsbycarbonnumberinlowolefinichydrocarbonstreamshavingfinalboilingpointsof200?Corless.Hydrocarbonswithboilingpointsgreaterthan200?Candlessthan270?Carereportedasasinglegroup.Olefins,ifpresent,arehydrogenatedandtheresultantsaturatesareincludedintheparaffinandnaphthenedistribution.AromaticsboilingatCandabovearereportedasasinglearomaticgroup.ThistestmethodisnotintendedtodetermineindividualcomponentsexceptforbenzeneandtoluenethataretheonlyCandCaromatics,respectively,andcyclopentane,thatistheonlyCnaphthene.Thelowerlimitofdetectionforasinglehydrocarboncomponentorgroupis0.05mass%.Thistestmethodisapplicabletohydrocarbonmixturesincludingvirgin,catalyticallyconverted,thermallyconverted,alkylatedandblendednaphthas.ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.SpecificprecautionarystatementsaregiveninSection7andTable1.
【中国标准分类号】:E42
【国际标准分类号】:75_080
【页数】:
【正文语种】:英语