ISO 9276-4:2001

Representation of results of particle size analysis -- Part 4: Characterization of a classification process


Status:
Current
Type:
Standard
Language:
English
Subject:
Price from:
€ 81.49

Scope

The main object of this part of ISO 9276 is to provide the mathematical background for the characterization of a
classification process. This part of ISO 9276 is not limited to an application in particle size analysis, the same
procedure may be used for the characterization of a technical classification process (e.g. air classification,
centrifugal classification) or a separation process (e.g. gas or hydrocyclones).
In clause 3 the characterization of a classification process is described under the presupposition that the density
distribution curves describing the feed material and the fractions, as well as the overall mass balance, are free from
errors. In clause 4 the influence of systematic errors on the efficiency of a classification process is described. The
effect of stochastic errors in the characterization of a classification process is described in annex A.

Number of pages: 0

International relationships :

ICS: 19.120 - Particle size analysis. Sieving

Item number: M155196


Committees

Committee

  • ISO/TC 24/SC 4
  • ISO/TC 24/SC 4/WG 1

Danish committee

DS/S-438