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ISO 10086-1:2019

Coal — Methods for evaluating flocculants for use in coal preparation — Part 1: Basic parameters ISO 10086-1:2019

Publication date:   Jun 24, 2019

General information

90.20 Standard under periodical review   Apr 15, 2024

ISO

ISO/TC 27/SC 1 Coal preparation: Terminology and performance

International Standard

73.040   Coals

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Scope

This document specifies a method for the comparative evaluation of the performances of flocculants for clarification, thickening and sedimentation applications on a given slurry. This performance can be evaluated by
a) the settling velocity in the initial period,
b) the sediment volume after compaction and consolidation, and
c) the clarity of the supernatant liquid.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 10086-1:2000

NOW

PUBLISHED
ISO 10086-1:2019
90.20 Standard under periodical review
Apr 15, 2024