ANSI/ASTM D5185-2005 在已被使用过的润滑中利用油感应耦合等离子体原子发射光谱法测定添加物质、磨损金属和污染物的试验方法
作者:标准资料网 时间:2024-05-04 01:43:45 浏览:8779
来源:标准资料网
下载地址: 点击此处下载
【英文标准名称】:TestMethodforDeterminationofAdditiveElements,WearMetals,andContaminantsinUsedLubricatingOilsbyInductivelyCoupledPlasmaAtomicEmissionSpectrometry(05.03)
【原文标准名称】:在已被使用过的润滑中利用油感应耦合等离子体原子发射光谱法测定添加物质、磨损金属和污染物的试验方法
【标准号】:ANSI/ASTMD5185-2005
【标准状态】:作废
【国别】:美国
【发布日期】:2005
【实施或试行日期】:2005-11-29
【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】:原子吸收分光光度测定法;含量测定;杂质;试验;废油
【英文主题词】:Atomicabsorptionspectrophotometry;Determinationofcontent;Impurities;Testing;Usedoils
【摘要】:Thistestmethodcoversthedeterminationofadditiveelements,wearmetals,andcontaminantsinusedlubricatingoilsbyinductivelycoupledplasmaatomicemissionspectrometry(ICP-AES).Thespecificelementsarelistedin.Thistestmethodcoversthedeterminationofselectedelements,listedin,inre-refinedandvirginbaseoils.Foranalysisofanyelementusingwavelengthsbelow190nm,avacuumorinert-gasopticalpathisrequired.Thedeterminationofsodiumandpotassiumisnotpossibleonsomeinstrumentshavingalimitedspectralrange.Thistestmethodusesoil-solublemetalsforcalibrationanddoesnotpurporttoquantitativelydetermineinsolubleparticulates.Analyticalresultsareparticlesizedependent,andlowresultsareobtainedforparticleslargerthanafewmicrometers.Elementspresentatconcentrationsabovetheupperlimitofthecalibrationcurvescanbedeterminedwithadditional,appropriatedilutionsandwithnodegradationofprecision.Forelementsotherthancalcium,sulfur,andzinc,thelowlimitslistedinandwereestimatedtobetentimestherepeatabilitystandarddeviation.Forcalcium,sulfur,andzinc,thelowlimitsrepresentthelowestconcentrationstestedintheinterlaboratorystudy.ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Specificwarningstatementsaregivenin,,and.
【中国标准分类号】:E34
【国际标准分类号】:71_040_50;75_100
【页数】:
【正文语种】:英语
【原文标准名称】:在已被使用过的润滑中利用油感应耦合等离子体原子发射光谱法测定添加物质、磨损金属和污染物的试验方法
【标准号】:ANSI/ASTMD5185-2005
【标准状态】:作废
【国别】:美国
【发布日期】:2005
【实施或试行日期】:2005-11-29
【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】:原子吸收分光光度测定法;含量测定;杂质;试验;废油
【英文主题词】:Atomicabsorptionspectrophotometry;Determinationofcontent;Impurities;Testing;Usedoils
【摘要】:Thistestmethodcoversthedeterminationofadditiveelements,wearmetals,andcontaminantsinusedlubricatingoilsbyinductivelycoupledplasmaatomicemissionspectrometry(ICP-AES).Thespecificelementsarelistedin.Thistestmethodcoversthedeterminationofselectedelements,listedin,inre-refinedandvirginbaseoils.Foranalysisofanyelementusingwavelengthsbelow190nm,avacuumorinert-gasopticalpathisrequired.Thedeterminationofsodiumandpotassiumisnotpossibleonsomeinstrumentshavingalimitedspectralrange.Thistestmethodusesoil-solublemetalsforcalibrationanddoesnotpurporttoquantitativelydetermineinsolubleparticulates.Analyticalresultsareparticlesizedependent,andlowresultsareobtainedforparticleslargerthanafewmicrometers.Elementspresentatconcentrationsabovetheupperlimitofthecalibrationcurvescanbedeterminedwithadditional,appropriatedilutionsandwithnodegradationofprecision.Forelementsotherthancalcium,sulfur,andzinc,thelowlimitslistedinandwereestimatedtobetentimestherepeatabilitystandarddeviation.Forcalcium,sulfur,andzinc,thelowlimitsrepresentthelowestconcentrationstestedintheinterlaboratorystudy.ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Specificwarningstatementsaregivenin,,and.
【中国标准分类号】:E34
【国际标准分类号】:71_040_50;75_100
【页数】:
【正文语种】:英语
下载地址: 点击此处下载