BS 3406-8-1997 粒度分布测定方法.第8部分:光子相干谱
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【英文标准名称】:Methodsfordeterminationofparticlesizedistribution.Photoncorrelationspectroscopy
【原文标准名称】:粒度分布测定方法.第8部分:光子相干谱
【标准号】:BS3406-8-1997
【标准状态】:现行
【国别】:英国
【发布日期】:1997-01-15
【实施或试行日期】:1997-01-15
【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】:粒度分布;光子;粒度测量;光学现象;试验条件;报告;光谱学;数学计算;粒状材料;试验设备;按大小分级;校正;光学测量;再现性;试样制备
【英文主题词】:Calibration;Construction;Dataanalysis;Definitions;Mathematicalcalculations;Measurement;Measuringtechniques;Opticalmeasurement;Opticalphenomena;Particlesize;Particlesizedistribution;Particlesizemeasurement;Particulatematerials;Particulatemattermeasurement;Photoncorrelationspectroscopy;Photons;Reports;Reproducibility;Screening(sizing);Sizeclassification;Specimenpreparation;Spectroscopy;Testequipment;Testingconditions
【摘要】:ThisInternationalStandarddescribestheapplicationofphotoncorrelationspectroscopy(PCS)tothemeasurementofanaverageparticlesizeandameasureofthebroadnessofthesizedistributionofparticlesdispersedinliquids.Itisapplicabletoparticlesizesrangingfromafewnanometrestoabout1μm,ortotheonsetofsedimentation.Inthedataanalysisprocedure(seeannexesAandC)itisassumedthattheparticlesareisotropicandsphericallyshaped.NOTE1—Thetechniqueisalsoknownorreferredtounderothernames,e.g.quasi-elasticlightscattering(QELS)anddynamiclightscattering(DLS).
【中国标准分类号】:A42
【国际标准分类号】:19_120
【页数】:28P.;A4
【正文语种】:英语
【原文标准名称】:粒度分布测定方法.第8部分:光子相干谱
【标准号】:BS3406-8-1997
【标准状态】:现行
【国别】:英国
【发布日期】:1997-01-15
【实施或试行日期】:1997-01-15
【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】:粒度分布;光子;粒度测量;光学现象;试验条件;报告;光谱学;数学计算;粒状材料;试验设备;按大小分级;校正;光学测量;再现性;试样制备
【英文主题词】:Calibration;Construction;Dataanalysis;Definitions;Mathematicalcalculations;Measurement;Measuringtechniques;Opticalmeasurement;Opticalphenomena;Particlesize;Particlesizedistribution;Particlesizemeasurement;Particulatematerials;Particulatemattermeasurement;Photoncorrelationspectroscopy;Photons;Reports;Reproducibility;Screening(sizing);Sizeclassification;Specimenpreparation;Spectroscopy;Testequipment;Testingconditions
【摘要】:ThisInternationalStandarddescribestheapplicationofphotoncorrelationspectroscopy(PCS)tothemeasurementofanaverageparticlesizeandameasureofthebroadnessofthesizedistributionofparticlesdispersedinliquids.Itisapplicabletoparticlesizesrangingfromafewnanometrestoabout1μm,ortotheonsetofsedimentation.Inthedataanalysisprocedure(seeannexesAandC)itisassumedthattheparticlesareisotropicandsphericallyshaped.NOTE1—Thetechniqueisalsoknownorreferredtounderothernames,e.g.quasi-elasticlightscattering(QELS)anddynamiclightscattering(DLS).
【中国标准分类号】:A42
【国际标准分类号】:19_120
【页数】:28P.;A4
【正文语种】:英语
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