BS EN 12766-3-2004 石油产品和用过的油.PCB和相关产品的测定.使用电子俘获探测器(ECD)的气相色谱法(GC)测定和量化多氯三联苯(PCT)和多氯苯基甲苯(PCBT)含量
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【英文标准名称】:Petroleumproductsandusedoils.DeterminationofPCBsandrelatedproducts.Determinationandquantificationofpolychlorinatedterphenyls(PCT)andpolychlorinatedbenzyltoluenes(PCBT)contentbygaschromatography(GC)usinganelectroncapturedetec
【原文标准名称】:石油产品和用过的油.PCB和相关产品的测定.使用电子俘获探测器(ECD)的气相色谱法(GC)测定和量化多氯三联苯(PCT)和多氯苯基甲苯(PCBT)含量
【标准号】:BSEN12766-3-2004
【标准状态】:现行
【国别】:英国
【发布日期】:2004-12-07
【实施或试行日期】:2004-12-07
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:分析;原子吸收分光光度测定法;联苯;团料;定义(术语);检波器(回路);测定;含量测定;电子俘获探测器;气相色谱分析法;气相色谱法;铅;润滑油;材料测试;数学计算;方法;计算方法;油;多氯联苯(PCB);多氯苯基甲苯(PCBT);PCT;石油;石油产品;多氯的;多氯甲苯;量化;分离过程;焦油苯基;植物油
【英文主题词】:Analysis;Atomicabsorptionspectrophotometry;Biphenyl;Conglomerates;Definitions;Detectors(circuits);Determination;Determinationofcontent;Electroncapturedetectors;Gaschromatography;Gasphasechromatography;Lead;Lubricatingoils;Materialstesting;Mathematicalcalculations;Methods;Methodsofcalculation;Oils;PCB;PCBT;PCT;Petroleum;Petroleumproducts;Polychlorinated;Polychlorinebiphenyls;Quantification;Separationprocesses;Tarphenyle;Vegetableoils
【摘要】:Thisdocumentspecifiesamethodoftestforthedeterminationofpolychlorinatedterphenyls(PCT)andpolychlorinatedbenzyltoluenes(PCBT)inpetroleumproductsandrelatedmaterialsbymeansofaspecifiedgaschromatographicseparationprocedure.Followingthegaschromatographicseparation,quantificationproceduresaredescribedforPCTAroclor5442,PCTAroclor5460andPCBT(Ugilec141).Thisdocumentisapplicabletounused,usedandtreated(e.g.dechlorinated)petroleumproductsincludingsyntheticlubricatingoils,topetroleumproductsandsyntheticlubricatingoilssuitablyrecoveredfromothermaterials(e.g.fromwastematerials)andtomixturesofvegetableoils.NOTE1ThisdocumenthasbeendevelopedasanextensionofEN12766Parts1and2toprovideamethodofdeterminingthetotalPCBcontentinaccordancewithArticles2,3and4ofECDirective96/59/EC[1].ThetotalPCBcontentiscalculatedbysummationofPCBcontent,determinedaccordingtoEN12766-2,andPCTsandPCBTsaccordingtothisdocument.ThethreeclassesofmaterialsmeasuredinthisstandardcanbequantifiediftheyoccuratconcentrationsgreaterthangiveninTable1.NOTE2Inordertosimplifyandrationalizetheanalyticaloperationsrequiredforaneffective,fastandeconomicinventoryofequipmentcontainingliquidsclassifiedasPCBs(asdefinedbyDirective96/59/EC[1]),itisrecommendedfirstlytodetermine,usinganappropriatescreeningmethod,thetotalchlorinecontent(inmg/kg).Examplesforanalyticalprocedurestodeterminetotalchlorinecontentinfresh,used,ortreatedinsulatingoilsare:i)pre-dosedcolorometrickitstomeasure25mg/kgor50mg/kgtotalchlorine(ref:USEPASW-846Method9079);ii)electrochemicalmethodsintherange2mg/kgto2000mg/kgoftotalchlorine(ref:DEXSILL-2000DXC-USEPASW-846Method9079andUSEPASW-846Method9078);iii)wavelengthdispersiveX-rayfluorescence;oriv)oxidativemicrocoulometryorotherscientificallyvalidatedanalyticalmethods.Fromthetotalchlorinemeasuredforaspecificsample,atheoreticalmaximumequivalentPCBcontentcanbecalculated.WhenthismaximumequivalentPCBcontentissignificantlylowerthanthelimitprescribedbyDirective96/59/EC[1](50mg/kgtotalPCBs)orbylocalstandards(e.g.25mg/kgtotalPCBs),thesamplemaybeconsideredas"PCB-free".NOTE3Whenthetotalchlorinecontentinasampleishigherthanthelimitsdescribedabove,itbecomesnecessarytoproceedwithgaschromatographicanalysisinaccordancewiththisdocumentusingthetotalchlorinecontentas:i)aguidetoestablishthelevelofdilutionnecessarytooperatewithinthelinearrangeoftheECDdetector(EN12766-1:2000,10.3.2);ii)amethodofcalculatingtheratiobetweentotalchlorinecontentandtotalPCBforqualitycontrolpurposes;iii)amethodfortheclassificationofthehazardposedbytheoil(e.g.attheendofitslifecycle,forregeneration,useasfueland/ordisposalinaccordancewithlocalregulations).NOTE4Forthepurposesofthisdocument,theterms"%(m/m)"and"%(V/V)"areusedtorepresentrespectivelythemassfractionandthevolumefraction.WARNING—Theuseofthisdocumentcaninvolvehazardousmaterials,operationsandequipment.Thisdocumentdoesnotpurporttoaddressallthesafetyproblemsassociatedwithitsuse.Itistheresponsibilityoftheuserofthisdocumenttoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:E30
【国际标准分类号】:75_080;75_100
【页数】:26P.;A4
【正文语种】:英语
【原文标准名称】:石油产品和用过的油.PCB和相关产品的测定.使用电子俘获探测器(ECD)的气相色谱法(GC)测定和量化多氯三联苯(PCT)和多氯苯基甲苯(PCBT)含量
【标准号】:BSEN12766-3-2004
【标准状态】:现行
【国别】:英国
【发布日期】:2004-12-07
【实施或试行日期】:2004-12-07
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:分析;原子吸收分光光度测定法;联苯;团料;定义(术语);检波器(回路);测定;含量测定;电子俘获探测器;气相色谱分析法;气相色谱法;铅;润滑油;材料测试;数学计算;方法;计算方法;油;多氯联苯(PCB);多氯苯基甲苯(PCBT);PCT;石油;石油产品;多氯的;多氯甲苯;量化;分离过程;焦油苯基;植物油
【英文主题词】:Analysis;Atomicabsorptionspectrophotometry;Biphenyl;Conglomerates;Definitions;Detectors(circuits);Determination;Determinationofcontent;Electroncapturedetectors;Gaschromatography;Gasphasechromatography;Lead;Lubricatingoils;Materialstesting;Mathematicalcalculations;Methods;Methodsofcalculation;Oils;PCB;PCBT;PCT;Petroleum;Petroleumproducts;Polychlorinated;Polychlorinebiphenyls;Quantification;Separationprocesses;Tarphenyle;Vegetableoils
【摘要】:Thisdocumentspecifiesamethodoftestforthedeterminationofpolychlorinatedterphenyls(PCT)andpolychlorinatedbenzyltoluenes(PCBT)inpetroleumproductsandrelatedmaterialsbymeansofaspecifiedgaschromatographicseparationprocedure.Followingthegaschromatographicseparation,quantificationproceduresaredescribedforPCTAroclor5442,PCTAroclor5460andPCBT(Ugilec141).Thisdocumentisapplicabletounused,usedandtreated(e.g.dechlorinated)petroleumproductsincludingsyntheticlubricatingoils,topetroleumproductsandsyntheticlubricatingoilssuitablyrecoveredfromothermaterials(e.g.fromwastematerials)andtomixturesofvegetableoils.NOTE1ThisdocumenthasbeendevelopedasanextensionofEN12766Parts1and2toprovideamethodofdeterminingthetotalPCBcontentinaccordancewithArticles2,3and4ofECDirective96/59/EC[1].ThetotalPCBcontentiscalculatedbysummationofPCBcontent,determinedaccordingtoEN12766-2,andPCTsandPCBTsaccordingtothisdocument.ThethreeclassesofmaterialsmeasuredinthisstandardcanbequantifiediftheyoccuratconcentrationsgreaterthangiveninTable1.NOTE2Inordertosimplifyandrationalizetheanalyticaloperationsrequiredforaneffective,fastandeconomicinventoryofequipmentcontainingliquidsclassifiedasPCBs(asdefinedbyDirective96/59/EC[1]),itisrecommendedfirstlytodetermine,usinganappropriatescreeningmethod,thetotalchlorinecontent(inmg/kg).Examplesforanalyticalprocedurestodeterminetotalchlorinecontentinfresh,used,ortreatedinsulatingoilsare:i)pre-dosedcolorometrickitstomeasure25mg/kgor50mg/kgtotalchlorine(ref:USEPASW-846Method9079);ii)electrochemicalmethodsintherange2mg/kgto2000mg/kgoftotalchlorine(ref:DEXSILL-2000DXC-USEPASW-846Method9079andUSEPASW-846Method9078);iii)wavelengthdispersiveX-rayfluorescence;oriv)oxidativemicrocoulometryorotherscientificallyvalidatedanalyticalmethods.Fromthetotalchlorinemeasuredforaspecificsample,atheoreticalmaximumequivalentPCBcontentcanbecalculated.WhenthismaximumequivalentPCBcontentissignificantlylowerthanthelimitprescribedbyDirective96/59/EC[1](50mg/kgtotalPCBs)orbylocalstandards(e.g.25mg/kgtotalPCBs),thesamplemaybeconsideredas"PCB-free".NOTE3Whenthetotalchlorinecontentinasampleishigherthanthelimitsdescribedabove,itbecomesnecessarytoproceedwithgaschromatographicanalysisinaccordancewiththisdocumentusingthetotalchlorinecontentas:i)aguidetoestablishthelevelofdilutionnecessarytooperatewithinthelinearrangeoftheECDdetector(EN12766-1:2000,10.3.2);ii)amethodofcalculatingtheratiobetweentotalchlorinecontentandtotalPCBforqualitycontrolpurposes;iii)amethodfortheclassificationofthehazardposedbytheoil(e.g.attheendofitslifecycle,forregeneration,useasfueland/ordisposalinaccordancewithlocalregulations).NOTE4Forthepurposesofthisdocument,theterms"%(m/m)"and"%(V/V)"areusedtorepresentrespectivelythemassfractionandthevolumefraction.WARNING—Theuseofthisdocumentcaninvolvehazardousmaterials,operationsandequipment.Thisdocumentdoesnotpurporttoaddressallthesafetyproblemsassociatedwithitsuse.Itistheresponsibilityoftheuserofthisdocumenttoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:E30
【国际标准分类号】:75_080;75_100
【页数】:26P.;A4
【正文语种】:英语
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