Draft
International Standard
ISO/DIS 8858-3
Coal — Froth flotation testing — Part 3: Release evaluation
Reference number
ISO/DIS 8858-3
Edition 2
© ISO 2025
Draft International Standard
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Under development
This Draft International Standard is in the enquiry phase with ISO members.
Will replace ISO 8858-3:2004

ISO/DIS 8858-3

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Format
CHF 65
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Abstract

ISO 8858-3:2004 describes a laboratory method for release evaluation of the froth flotation characteristics of hard coal, of particle size less than 0.5 mm. It is applicable to coal in powder form or in the form of a slurry.

General information

  • Status
     : Under development

    You can help develop this draft international standard by contacting your national member

    Stage
    : DIS ballot initiated: 12 weeks [40.20]
  • Edition
     : 2
    Number of pages
     : 10
  • Technical Committee :
    ISO/TC 27/SC 1
    ICS :
    73.040 
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