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AS 1038.17-1989

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Coal and coke - Analysis and testing Determination of moisture-holding capacity (equilibrium moisture) of higher rank coal
Available format(s)

Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Superseded date

06-30-2017

Language(s)

English

Published date

01-01-1989

Preview

Sets out a method for the determination of the moisture-holding capacity of higher rank coal, by conditioning the sample at 96 percent relative humidity and a pressure of 4 kPa, and drying at 105 degrees Celsius.

This Standard sets out a method for the determination of the moisture-holding capacity of higher rank coal (i.e. coals, as defined in AS 2096, having a gross specific energy of 21.00 MJ/kg or greater on an ash-free, moist basis and having a gross specific energy of 27.00 MJ/kg or greater on a dry, ash-free basis).NOTE: The full moisture-holding capacity is that of the solid in equilibrium with an atmosphere saturated with moisture vapour, but as there are insuperable experimental difficulties in working with such atmospheres, a slightly lower humidity (96 percent) has been adopted as the standard one.

Committee
MN-001
DocumentType
Standard
ISBN
0 7262 5580 7
Pages
5
PublisherName
Standards Australia
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
IEC 60118-2:1983 Identical

Revision of DR 00110 CP

AS 2519-1993 Guide to the technical evaluation of higher rank coal deposits (Reconfirmed 2013) (Reconfirmed 2023)
AS 1038.16-1996 Coal and coke - Analysis and testing - Assessment and reporting of results
AS 2418-1995 Coal and coke - Glossary of terms (Reconfirmed 2013) (Reconfirmed 2023)

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