ASTM D3761-1996(2002) 用氧弹燃烧/离子选择电极法测定煤中总氟含量的标准试验方法

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【英文标准名称】:StandardTestMethodforTotalFluorineinCoalbytheOxygenBombCombustion/IonSelectiveElectrodeMethod
【原文标准名称】:用氧弹燃烧/离子选择电极法测定煤中总氟含量的标准试验方法
【标准号】:ASTMD3761-1996(2002)
【标准状态】:现行
【国别】:
【发布日期】:1996
【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】:D05.29
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:含量测定;固体燃料;试验;燃料;氟;煤
【英文主题词】:bombcombustionmethod;calorimeter;coal;coalproducts;fluorinecontent;ion-selectiveelectrode
【摘要】:Thistestmethodpermitsmeasurementofthefluorinecontentofcoalfortheevaluationofpotentialfluorineemissionfromcoalcombustionorconversionprocesses.Whencoalsamplesarecombustedinaccordancewiththistestmethod,thefluorineisquantitativelyretainedandisrepresentativeofthetotalfluorineconcentrationinwholecoal.1.1Thistestmethodcoverstheanalysisoftotalfluorineincoal.1.2Thistestmethodwassuccessfullytestedoncoalscontaining25%ashorless.1.3ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Forspecifichazardstatements,seeSection7.1.5AllaccountabilityandqualitycontrolaspectsofGuideD4621applytothistestmethod.
【中国标准分类号】:D21
【国际标准分类号】:75_160_10
【页数】:4P.;A4
【正文语种】: