Most recent

ISO 9276-3:2008

Representation of results of particle size analysis - Part 3: Adjustment of an experimental curve to a reference model


ISO 9276-3:2008 specifies methods for the adjustment of an experimental curve to a reference model with respect to a statistical background. Furthermore, the evaluation of the residual deviations, after the adjustment, is also specified. The reference model can also serve as a target size distribution for maintaining product quality.

ISO 9276-3:2008 specifies procedures that are applicable to the following reference models: a) normal distribution (Laplace-Gauss): powders obtained by precipitation, condensation or natural products (pollens); b) log-normal distribution (Galton MacAlister): powders obtained by grinding or crushing; c) Gates-Gaudin-Schuhmann distribution (bilogarithmic): analysis of the extreme values of the fine particle distributions; d) Rosin-Rammler distribution: analysis of the extreme values of the coarse particle distributions; e) any other model or combination of models, if a non-linear fit method is used.

ISO 9276-3:2008 can substantially support product quality assurance or process optimization related to particle size distribution analysis.


CONTENT PROVIDER
International Organization for Standardization [iso]

Others Also Bought
Representation of results of particle size analysis - Part 5: Methods of calculation relating to particle size ...
Representation of results of particle size analysis -- Part 1: Graphical representation
Representation of results of particle size analysis -- Part 4: Characterization of a classification process
Document History
We have no document history for this standard.
Included in Packages
This standard is not included in any packages.
Amendments & Corrections
We have no amendments or corrections for this standard.