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【英文标准名称】:DeterminingtheConcentrationofParticulateMatterinaGasStream
【原文标准名称】:气流中颗粒物质浓度的测定
【标准号】:ASMEPTC38-1980
【标准状态】:现行
【国别】:美国
【发布日期】:1980-01-01
【实施或试行日期】:
【发布单位】:美国机械工程师协会(US-ASME)
【起草单位】:ASME
【标准类型】:()
【标准水平】:()
【中文主题词】:测量技术;气体净化;化学分析和试验;试验;散粒浓度;气流;废气净化;颗粒物质的测定;粒度
【英文主题词】:Chemicalanalysisandtesting;Concentrationofparticles;Gascleaning;Gasstream;Measuringtechniques;Particlesize;Particulatemattermeasurement;Testing;Wastegaspurifications
【摘要】:TheTestobjectistodeterminetheweightrateofflowofparticulatemattercarriedinagasstreamconfinedinaductorstack.Thetestobjectisaccomplishedby(a)measurementofaverageweightconcentrationsofparticulatematterinthegasstream,and(b)determinationoftotalgasflowrate.Datathusobtainedmaybeutilizedforsuchpurposesastheperformanceevaluationofgascleaningapparatussystems,compliancetestinginconjunctionwithemissioncontrolandperformanceregulationspromulgatedbyregulatoryagencies,etc.1.21ConcentrationofParticulateMatterThisCodeprescribesmethodsformeasuringtheaverageweightconcentrationofparticulatemattercarriedinagasstream.Measurementonanyotherbasis(e.g.,particlecount,dustspot,opacity,etc.)isbeyondthescopeofthisCode.1.23ParticleSizeMeasurementThescopeofthisCodedoesnotincludethemeasurementofparticlesizedistribution.TestproceduresforthispurposearecontainedinASMEPerformanceTestCode28.
【中国标准分类号】:N51
【国际标准分类号】:13_040_01
【页数】:132P.;A4
【正文语种】:英语