BS 7530-2:1995
Current
The latest, up-to-date edition.
Methods for froth flotation testing of hard coal Evaluation of flotation characteristics
Hardcopy , PDF
English
15-04-1995
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Committees responsible
Foreword
1. Scope
2. References
3. Definitions
4. Principle
5. Reagents
6. Apparatus
7. Sampling and preparation of test sample
8. Flotation test conditions
9. Procedure
10. Presentation of results
11. Test report
Table
1. Example of presentation of froth flotation data and
calculations for flotation characteristics curves
Figures
1. Typical flotation machine
2. Detail of flotation cell and impeller
3. Example of plot of cumulative percentage by mass
of froth concentrate/tailings versus cumulative
percentage ash using data from table 1
4. Example of plot of 'Mayer curve' using data from
table 1
List of references
Describes a laboratory method for evaluation of the froth flotation characteristics of hard coal. Applies to coal in powder form or in the form of a slurry. Also gives definitions and diagrams.
| Committee |
W/-
|
| DevelopmentNote |
Supersedes 94/502663 DC (10/2005) Reviewed and confirmed by BSI, October 2012. (09/2012)
|
| DocumentType |
Standard
|
| Pages |
12
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This Part of BS 7530 describes a laboratory method for evaluation of the froth flotation characteristics of hard coal, of particle size less than 0.5 mm. It is applicable to coal in powder form or in the form of a slurry.
| BS 7530-1:1992 | Methods for froth flotation testing of hard coal Laboratory procedure |
| BS 7530-1:1992 | Methods for froth flotation testing of hard coal Laboratory procedure |
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