【英文标准名称】:Particlesizeanalysis-SmallangleX-rayscatteringmethod
【原文标准名称】:粒度分析小角度X射线溅射法
【标准号】:ISO/TS13762-2001
【标准状态】:作废
【国别】:国际
【发布日期】:2001-03
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC24
【标准类型】:()
【标准水平】:()
【中文主题词】:X射线分析;粒度;粒度测量;颗粒物质的测定;X射线;分散
【英文主题词】:Dispersion;Particlesize;Particlesizemeasurement;Particulatemattermeasurement;X-rayanalysis;X-rays
【摘要】:ThisTechnicalSpecificationspecifiesthemethodfordeterminingparticlesizedistributionofultra-finepowdersbythesmallangleX-rayscatteringtechnique.Itisapplicabletoparticlesizesrangingfrom1nmto300nm.Inthedataanalysis,itisassumedthatparticlesareisotropicandsphericallyshaped.ThemethoddescribedinthisTechnicalSpecificationisalsoapplicabletoparticlesuspensions.ThisTechnicalSpecificationdoesnotapplyto:a)powderscontainingparticleswhosemorphologyisfarfromspherical,exceptbyspecialagreement;b)powdersconsistingofporousparticles;c)mixturesofpowders.
【中国标准分类号】:N50
【国际标准分类号】:19_120
【页数】:22P.;A4
【正文语种】:英语