BS EN 1948-2-2006 固定源排放.PCDDs/PCDFs和类戴奥辛PCBs质量浓度的测定.PCDDs/PCDFs的萃取和提纯
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【英文标准名称】:Stationarysourceemissions-DeterminationofthemassconcentrationofPCDDs/PCDFsanddioxin-likePCBs-Extractionandclean-upofPCDDs/PCDFs
【原文标准名称】:固定源排放.PCDDs/PCDFs和类戴奥辛PCBs质量浓度的测定.PCDDs/PCDFs的萃取和提纯
【标准号】:BSEN1948-2-2006
【标准状态】:现行
【国别】:英国
【发布日期】:2006-03-31
【实施或试行日期】:2006-03-31
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:空气净化;空气质量;化学分析和测试;清洁处理;浓缩;定义;测定;含量测定;戴奥辛;排放测量;排放;发射器;萃取;质量浓度;测量;测量技术;方法;最低要求;PCB;PCDD;PCDF;空气污染;多氯二联苯戴奥辛;聚氯化双苯唑呋喃;质量要求;抽样方法;规范(验收);泉(水);固定的;测试
【英文主题词】:Airpurification;Airquality;Chemicalanalysisandtesting;Cleaning;Concentration;Definition;Definitions;Determination;Determinationofcontent;Dioxine;Emission;Emissionmeasurement;Emitter;Extraction;Massconcentration;Measurement;Measuringtechniques;Methods;Minimumrequirements;PCB;PCDD;PCDF;Pollutionoftheair;Polychlorinateddibenzodioxines;Polychlorinateddibenzofuran;Qualityrequirements;Samplingmethods;Specification(approval);Springs(water);Stationary;Testing
【摘要】:ThisEuropeanStandardspecifiestheextractionandclean-upproceduresofthesampledPCDDs/PCDFs.Itisanintegralpartofthecompletemeasurementprocedure.TheuseoftheothertwopartsEN1948-1:2006andEN1948-3:2006describingsamplingoridentificationandquantification,respectively,isnecessaryforthedeterminationofthePCDDs/PCDFs.ThisEuropeanStandardhasbeendesignedtomeasurePCDD/PCDFconcentrationsatabout0,1ngI-TEQ/m3instationarysourceemissions.ThisEuropeanStandardspecifiesbothmethodvalidationandaframeworkofqualitycontrolrequirementswhichshallbefulfilledbyanyPCDD/PCDFextractionandclean-upmethodstobeapplied.SomemethodsaredescribedindetailinAnnexAasexamplesofprovenprocedures.Eachofthethreesamplingmethods(Part1)canbecombinedwiththeextractionandclean-up(Part2)andtheidentificationandquantification(Part3)tocompletethemeasurementprocedure.Duringcomparisonmeasurementsofthethreesamplingmethodsonmunicipalwasteincineratorsatthelevelofabout0,1ngI-TEQ/m3thesemethodshavebeendeemedcomparablewithintheexpectedrangeofuncertainty.Validationtrialswereperformedonthefluegasofmunicipalwasteincineratorsatthelevelofabout0,1ngI-TEQ/m3andadustloadingoffrom1mg/m3to15mg/m3.AlthoughthisEuropeanStandardisprimarilydevelopedandvalidatedforgaseousstreamsemittedbywasteincinerators,thepracticalexperienceshowsthatitcanbeappliedforwideconcentrationrangesandvariousemissionsources.TheproceduredescribedinthethreepartsofEN1948:2006specifiesrequirementswhichshallbemetinordertomeasurethe17congenersnecessarytocalculatethetotalI-TEQ(seeTableA.1ofEN1948-1:2006).BesidesthedeterminationofPCDDs/PCDFsthedescribedmeasurementmethodsaresuitablefordeterminationofotherlow-volatilesubstances,e.g.ofdioxin-likePCBs(detailsforsamplingandanalysesseeCEN/TS1948-4),althoughnovalidatedperformancecharacteristicsareavailableyet.
【中国标准分类号】:Z60
【国际标准分类号】:13_040_40
【页数】:40P.;A4
【正文语种】:英语
【原文标准名称】:固定源排放.PCDDs/PCDFs和类戴奥辛PCBs质量浓度的测定.PCDDs/PCDFs的萃取和提纯
【标准号】:BSEN1948-2-2006
【标准状态】:现行
【国别】:英国
【发布日期】:2006-03-31
【实施或试行日期】:2006-03-31
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:空气净化;空气质量;化学分析和测试;清洁处理;浓缩;定义;测定;含量测定;戴奥辛;排放测量;排放;发射器;萃取;质量浓度;测量;测量技术;方法;最低要求;PCB;PCDD;PCDF;空气污染;多氯二联苯戴奥辛;聚氯化双苯唑呋喃;质量要求;抽样方法;规范(验收);泉(水);固定的;测试
【英文主题词】:Airpurification;Airquality;Chemicalanalysisandtesting;Cleaning;Concentration;Definition;Definitions;Determination;Determinationofcontent;Dioxine;Emission;Emissionmeasurement;Emitter;Extraction;Massconcentration;Measurement;Measuringtechniques;Methods;Minimumrequirements;PCB;PCDD;PCDF;Pollutionoftheair;Polychlorinateddibenzodioxines;Polychlorinateddibenzofuran;Qualityrequirements;Samplingmethods;Specification(approval);Springs(water);Stationary;Testing
【摘要】:ThisEuropeanStandardspecifiestheextractionandclean-upproceduresofthesampledPCDDs/PCDFs.Itisanintegralpartofthecompletemeasurementprocedure.TheuseoftheothertwopartsEN1948-1:2006andEN1948-3:2006describingsamplingoridentificationandquantification,respectively,isnecessaryforthedeterminationofthePCDDs/PCDFs.ThisEuropeanStandardhasbeendesignedtomeasurePCDD/PCDFconcentrationsatabout0,1ngI-TEQ/m3instationarysourceemissions.ThisEuropeanStandardspecifiesbothmethodvalidationandaframeworkofqualitycontrolrequirementswhichshallbefulfilledbyanyPCDD/PCDFextractionandclean-upmethodstobeapplied.SomemethodsaredescribedindetailinAnnexAasexamplesofprovenprocedures.Eachofthethreesamplingmethods(Part1)canbecombinedwiththeextractionandclean-up(Part2)andtheidentificationandquantification(Part3)tocompletethemeasurementprocedure.Duringcomparisonmeasurementsofthethreesamplingmethodsonmunicipalwasteincineratorsatthelevelofabout0,1ngI-TEQ/m3thesemethodshavebeendeemedcomparablewithintheexpectedrangeofuncertainty.Validationtrialswereperformedonthefluegasofmunicipalwasteincineratorsatthelevelofabout0,1ngI-TEQ/m3andadustloadingoffrom1mg/m3to15mg/m3.AlthoughthisEuropeanStandardisprimarilydevelopedandvalidatedforgaseousstreamsemittedbywasteincinerators,thepracticalexperienceshowsthatitcanbeappliedforwideconcentrationrangesandvariousemissionsources.TheproceduredescribedinthethreepartsofEN1948:2006specifiesrequirementswhichshallbemetinordertomeasurethe17congenersnecessarytocalculatethetotalI-TEQ(seeTableA.1ofEN1948-1:2006).BesidesthedeterminationofPCDDs/PCDFsthedescribedmeasurementmethodsaresuitablefordeterminationofotherlow-volatilesubstances,e.g.ofdioxin-likePCBs(detailsforsamplingandanalysesseeCEN/TS1948-4),althoughnovalidatedperformancecharacteristicsareavailableyet.
【中国标准分类号】:Z60
【国际标准分类号】:13_040_40
【页数】:40P.;A4
【正文语种】:英语
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