ISO 8858-1:2019 ✓ Most Recent

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Hard coal - Froth flotation testing - Part 1: Laboratory procedure

standard by International Organization for Standardization , 07/01/2019

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Full Description

ISO 8858-1:2019 sets out a laboratory procedure for the froth flotation testing of fine coal, e.g. coal of particle size less than 0,5 mm. The procedure provides a means of evaluating the general flotation characteristics of a coal under a set of specified standard conditions, and will not necessarily indicate the full flotation potential of that coal.

The flotation characteristics of coals are sensitive to changes in flotation conditions. These conditions can be changed by varying basic parameters such as flotation time, reagent and dosage rate. Separate flotation tests are used to assess the effect of varying these parameters to determine the best flotation conditions for a particular coal. A method of evaluating flotation response will be given in a separate standard.

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  1. ISO 8858-1:2019

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    Hard coal - Froth flotation testing - Part 1: Laboratory procedure

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  2. ISO 8858-1:1990


    Hard coal -- Froth flotation testing -- Part 1: Laboratory procedure

    • Historical Version

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Product Details

Edition:

2nd

Published:

07/01/2019

Number of Pages:

22

File Size:

1 file

Same As:

BS ISO 8858-1:2019

Note:

This product is restricted and cannot be purchased in the following countries Ukraine, Russia, Belarus