This standard has been reviewed* and then confirmed in 2009.
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.
Edition: 1 (Monolingual) ICS: 73.040 Status: Published Stage: 90.60 (2014-06-18) TC/SC: ISO/TC 27/SC 1 Number of Pages: 9
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