DS/ISO 13320-2009

Particle size analysis - Laser diffraction methods

DS/ISO 13320-2009 发布历史

This ISO standard provides guidance on instrument qualification and size distribution measurement ofparticles in many two-phase systems (e.g. powders, sprays, aerosols, suspensions, emulsions and gasbubbles in liquids) through the analysis of their light scattering properties. It does not address the specific requirements of particle size measurement of specific materials. ISO 13320 is applicable to particle sizes ranging from approximately 0,1 ìm to 3 mm. With special instrumentation and conditions the applicable size range can be extended above 3 mm. Some advance is also noted for particles smaller than 0,1 ìm.For non-spherical particles a size distributi

DS/ISO 13320-2009由丹麦标准化协会 DK-DS 发布于 2009-11-06，并于 2009-11-06 实施。

DS/ISO 13320-2009在国际标准分类中归属于: 19.120 粒度分析、筛分。

DS/ISO 13320-2009的历代版本如下：

• 2009年11月06日 DS/ISO 13320-2009

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标准号

DS/ISO 13320-2009

发布日期

2009年11月06日

实施日期

2009年11月06日

废止日期

无

国际标准分类号

19.120

发布单位

DK-DS

适用范围

This ISO standard provides guidance on instrument qualification and size distribution measurement ofparticles in many two-phase systems (e.g. powders, sprays, aerosols, suspensions, emulsions and gasbubbles in liquids) through the analysis of their light scattering properties. It does not address the specific requirements of particle size measurement of specific materials. ISO 13320 is applicable to particle sizes ranging from approximately 0,1 ìm to 3 mm. With special instrumentation and conditions the applicable size range can be extended above 3 mm. Some advance is also noted for particles smaller than 0,1 ìm.For non-spherical particles a size distributi