AS 4156.2.1-1994
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Coal preparation Higher rank coal - Froth flotation - Basic test
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
30-06-2017
English
01-01-1994
Sets out a basic procedure for the froth flotation testing of fine coal.
Committee |
MN-001
|
DocumentType |
Standard
|
ISBN |
0 7262 9161 7
|
Pages |
9
|
PublisherName |
Standards Australia
|
Status |
Superseded
|
SupersededBy | |
Supersedes | |
UnderRevision |
This Standard sets out a basic 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 flotation characteristics of a coal.Flotation characteristics are sensitive to a number of parameters and a variation in most of these parameters will usually be necessary to get the best results with a particular coal.Pulp samples, which cannot be dewatered without the use of heat or chemical additives, are not covered by this Standard.A more comprehensive test of the flotation response of coals is to be found in AS 4156.2.2.
Standards | Relationship |
ISO 8858-1:1990 | Identical |
First published as AS 2579.1-1983.
Revised and redesignated AS 4156.2.1-1994.
AS 3881-1991 | Higher rank coal - Size analysis |
AS 4156.2.2-1998 | Coal preparation Higher rank coal - Froth flotation - Sequential procedure (Reconfirmed 2013) |
AS 2096-1987 | Classification and coding systems for Australian coals (Reconfirmed 2013) (Reconfirmed 2023) |
AS 2646.1-1984 | Sampling of solid mineral fuels Guide to the use of Parts 2 to 8 |
AS 1038.3-1989 | Coal and coke - Analysis and testing - Proximate analysis of higher rank coal |
AS 4156.2.2-1994 | Coal preparation Higher rank coal - Froth flotation - Sequential procedure |
AS 4156.2.2-1998 | Coal preparation Higher rank coal - Froth flotation - Sequential procedure (Reconfirmed 2013) |
AS 2418-1995 | Coal and coke - Glossary of terms (Reconfirmed 2013) (Reconfirmed 2023) |
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