ISO 8858-2:2024

International Standard   Current Edition · Approved on 06 September 2024

Coal — Froth flotation testing — Part 2: Sequential evaluation

ISO 8858-2:2024 Files

English 15 Pages
Current Edition
46.19 BHD

ISO 8858-2:2024 Scope

This document sets out a laboratory sequential procedure for the froth flotation testing of fine coal, e.g. coal having a particle size of less than 0,5 mm. The procedure provides a means of evaluating the flotation characteristics for coal (expressed as a yield/ash relationship) that can be expected from the froth flotation process.

This document does not apply to pulp samples that cannot be dewatered without the use of heat or chemical additives. This document does not apply to procedures for the investigation of flotation kinetics.

The test is not intended to provide plant design data.

This document is intended to be read in conjunction with ISO 8858-1.

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