ANSI/ASTM D5002-1999 数字密度分析仪测量原油相对密度和密度的方法(08.03)

作者:标准资料网 时间:2024-05-18 22:56:59  浏览:9587   来源:标准资料网

【英文标准名称】:TestMethodforDensityandRelativeDensityofCrudeOilsbyDigitalAnalyzer(05.03)
【原文标准名称】:数字密度分析仪测量原油相对密度和密度的方法(08.03)
【标准号】:ANSI/ASTMD5002-1999
【标准状态】:作废
【国别】:美国
【发布日期】:1999
【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】:原油;试验;密度;分析
【英文主题词】:Analysis;Crudeoils;Density;Testing
【摘要】:Thistestmethodcoversthedeterminationofthedensityorrelativedensityofcrudeoilsthatcanbehandledinanormalfashionasliquidsattesttemperaturesbetween15and35C.Thistestmethodappliestocrudeoilswithhighvaporpressuresprovidedappropriateprecautionsaretakentopreventvaporlossduringtransferofthesampletothedensityanalyzer.Thistestmethodwasevaluatedinroundrobintestingusingcrudeoilsinthe0.75to0.95g/mLrange.Lightercrudeoilcanrequirespecialhandlingtopreventvaporlosses.Heaviercrudescanrequiremeasurementsathighertemperaturestoeliminateairbubblesinthesample.ThevaluesstatedinSIunitsaretoberegardedasthestandard.Theacceptedunitsofmeasurementofdensityaregramspermillilitreandkilogramspercubicmetre.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Specificwarningstatementsaregivenin7.4,7.5,and7.6.
【中国标准分类号】:E21
【国际标准分类号】:75_040
【页数】:
【正文语种】:英语