Abstract
The coal is brought to equilibrium with an atmosphere 96 % relative humidity at 30 °C and then dried to constant mass at 105 to 110 °C. The conditioning of the coal may be carried out either at atmospheric pressure or under reduced pressure. The moisture-holding capacity is reported as a percentage, by mass, of the conditioned moist coal.
General information
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Status: WithdrawnPublication date: 1975-11Stage: Withdrawal of International Standard [95.99]
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Edition: 1Number of pages: 6
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Technical Committee :ISO/TC 27/SC 5ICS :73.040
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Life cycle
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Now
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Revised by
WithdrawnISO 1018:2019
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