This part of ISO 10086 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,
c) the clarity of the supernatant liquid.
ISO 10086-1:2000 history
2019ISO 10086-1:2019 Coal — Methods for evaluating flocculants for use in coal preparation — Part 1: Basic parameters
2000ISO 10086-1:2000 Coal - Methods for evaluation flocculants for use in coal preparation - Part 1: Basic parameters