ANSI/ASTM D4808-2001 低分辨率核磁共振光谱法测定石油产品氢含量的方法

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【英文标准名称】:TestMethodsforHydrogenContentofLightDistillates,MiddleDistillates,GasOils,andResiduabyLow-ResolutionNuclearMagneticResonanceSpectroscopy
【原文标准名称】:低分辨率核磁共振光谱法测定石油产品氢含量的方法
【标准号】:ANSI/ASTMD4808-2001
【标准状态】:作废
【国别】:美国
【发布日期】:2001
【实施或试行日期】:
【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】:氢含量;蒸馏的;渣油;试验方法;汽油
【英文主题词】:Distillates;Gasoil;Hydrogencontent;Residualoil;Testmethods
【摘要】:Thesetestmethodscoverthedeterminationofthehydrogencontentofpetroleumproductsrangingfromatmosphericdistillatestovacuumresiduausingacontinuouswave,low-resolutionnuclearmagneticresonancespectrometer.(TestMethodD3701isthepreferredmethodfordeterminingthehydrogencontentofaviationturbinefuelsusingnuclearmagneticresonancespectroscopy.)Threetestmethodsareincludedherethataccountforthespecialcharacteristicsofdifferentpetroleumproductsandapplytothefollowingdistillationranges:ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.Thepreferredunitsaremass%.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:E30
【国际标准分类号】:75_160_20
【页数】:
【正文语种】:英语