BS 7312:1990
Current
The latest, up-to-date edition.
Methods of test for magnetite for use in coal preparation
Hardcopy , PDF
English
06-30-1990
Committees responsible
National foreword
Methods
Introduction
1. Scope
2. Normative references
3. Sampling
4. Determination of moisture content
5. Treatment of samples prior to laboratory analysis
6. Determination of particle size distribution
7. Determination of total magnetics content
8. Determination of relative density
9. Determination of total iron content
10. Determination of iron(II) content
Table
1. Minimum number of bags to be sampled
Figures
1. Sampling spear
2. Sampling auger
3. Apparatus for determination of magnetics content
4. Dissolution/titration apparatus
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