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【英文标准名称】:TestMethodforDieselFuelDiluentinUsedDieselEngineOilsbyGasChromatography
【原文标准名称】:用气相色谱法测定用过的柴油发动机油中柴油燃料稀释剂的试验方法
【标准号】:ANSI/ASTMD3524-2004
【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】:石油产品;柴油;试验;润滑剂
【英文主题词】:Dieselengines;Dieselfuels;Dieseloils;Diluents;Engineoils;Gaschromatography;Gases;Industrialoils;Lubricants;Petroleumproducts;Testing
【摘要】:Thistestmethodcoverstheuseofgaschromatographytodeterminetheamountofdieselfuelinusedenginelubricatingoil.ThistestislimitedtoSAE30oil.Thedieselfueldiluentisanalyzedatconventrationsupto12mass%.Note1-Thistestmethodmaybeapplicabletohigherviscositygradeoils.However,suchoilswerenotincludedintheprogramusedtodeveloptheprecisionstatement.Thistestmethodislimitedtogaschromatographsequippedwithflameionizationdetectorsandtemperatureprogrammableovens.Note2-Theuseofotherdetectorsandinstrumentationhasbeenreported.However,theprecisionstatementappliesonlywhentheinstrumentationspecifiedisemployed.ThereissomeoverlapoftheboilingrangesofdieselfuelandSAE30engineoils.Moreover,theboilingrangeofSAE30oilsfromvarioussourcescanvaryappreciably.Asaresult,thecalibrationcanbealteredbyasmuchas2%,intermsoffueldilution.Whentestingunknownormixedbrandsofusedengineoil,itshouldberealizedthattheprecisionofthemethodmaybepoorerthantheprecisionobtainedwhencalibratingwithanewoilrepresentativeoftheusedoilbeingtested.ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesstatedininch-poundunitsareforinformationonly.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:E31
【国际标准分类号】:75_100
【页数】:
【正文语种】:英语