【英文标准名称】:StandardTestMethodforSulfurinPetroleumProducts(High-TemperatureMethod)
【原文标准名称】:石油产品中硫的试验方法(高温法)标准试验方法
【标准号】:ASTMD1552-2008
【标准状态】:现行
【国别】:美国
【发布日期】:2008
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D02.03
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:furnace;hightemperature;inductionfurnace;iodatetitration;IRdetection;petroleum;resistance;sulfur;titration;Fuelsulfur;High-temperatureprocessing/testing;Petroleumproducts
【摘要】:Thistestmethodprovidesameansofmonitoringthesulfurlevelofvariouspetroleumproductsandadditives.Thisknowledgecanbeusedtopredictperformance,handling,orprocessingproperties.Insomecasesthepresenceofsulfurcompoundsisbeneficialtotheproductandmonitoringthedepletionofsulfurcanprovideusefulinformation.Inothercasesthepresenceofsulfurcompoundsisdetrimentaltotheprocessingoruseoftheproduct.1.1Thistestmethodcoversthreeproceduresforthedeterminationoftotalsulfurinpetroleumproductsincludinglubricatingoilscontainingadditives,andinadditiveconcentrates.Thistestmethodisapplicabletosamplesboilingabove177x00B0;C(350x00B0;F)andcontainingnotlessthan0.06mass%sulfur.Twoofthethreeproceduresuseiodatedetection;oneemployinganinductionfurnaceforpyrolysis,theotheraresistancefurnace.ThethirdprocedureusesIRdetectionfollowingpyrolysisinaresistancefurnace.1.2Petroleumcokecontainingupto8mass%sulfurcanbeanalyzed.1.3ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:E30
【国际标准分类号】:75_080
【页数】:7P.;A4
【正文语种】:英语