BS 4140-22:1980
Withdrawn
Methods of test for aluminium oxide Determination of manganese content
Hardcopy , PDF
English
04-30-1980
05-31-2016
NO CONTENTS SECTION
Provides a flame atomic absorption method for determining manganese content of aluminium oxide used for the production of aluminium. Applicable to products of which the manganese content is between 0.005% and 46%.
| Committee |
W/-
|
| DevelopmentNote |
Also numbered as ISO 3390 Supersedes 74/54498 DC (07/2005)
|
| DocumentType |
Standard
|
| Pages |
14
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| Standards | Relationship |
| UNE-EN 3-10:2010 | Identical |
| ISO 1618:1976 | Aluminium oxide primarily used for the production of aluminium — Determination of vanadium content — N-Benzoyl-N-phenylhydroxylamine photometric method |
| ISO 2069:1976 | Aluminium oxide primarily used for the production of aluminium — Determination of calcium content — Flame atomic absorption method |
| ISO 900:1977 | Aluminium oxide primarily used for the production of aluminium — Determination of titanium content — Diantipyrylmethane photometric method |
| BS 4140:Addendum No. 2:1974 | Methods of test for aluminium oxide |
| ISO 1617:1976 | Aluminium oxide primarily used for the production of aluminium — Determination of sodium content — Flame emission spectrophotometric method |
| ISO 903:1976 | Aluminium oxide primarily used for the production of aluminium — Determination of untamped density |
| ISO 902:1976 | Aluminium oxide primarily used for the production of aluminium — Measurement of the angle of repose |
| ISO 803:1976 | Aluminium oxide primarily used for the production of aluminium — Determination of loss of mass at 300 degrees C (conventional moisture) |
| ISO 2070:1997 | Aluminium oxide primarily used for the production of aluminium — Determination of calcium content |
| ISO 2926:2013 | Aluminium oxide used for the production of primary aluminium — Particle size analysis for the range 45 µm to 150 µm — Method using electroformed sieves |
| ISO 2828:1973 | Aluminium oxide primarily used for the production of aluminium — Determination of fluorine content — Alizarin complexone and lanthanum chloride spectrophotometric method |
| ISO 805:1976 | Aluminium oxide primarily used for the production of aluminium — Determination of iron content — 1,10- Phenanthroline photometric method |
| ISO 2927:1973 | Aluminium oxide primarily used for the production of aluminium — Sampling |
| ISO 804:1976 | Aluminium oxide primarily used for the production of aluminium — Preparation of solution for analysis — Method by alkaline fusion |
| ISO 806:2004 | Aluminium oxide primarily used for the production of aluminium — Determination of loss of mass at 300 degrees C and 1 000 degrees C |
| ISO 1232:1976 | Aluminium oxide primarily used for the production of aluminium — Determination of silica content — Reduced molybdosilicate spectrophotometric method |
| ISO 2961:1974 | Aluminium oxide primarily used for the production of aluminium — Determination of an adsorption index |
| ISO 2071:1976 | Aluminium oxide primarily used for the production of aluminium — Determination of zinc content — Flame atomic absorption method |
| BS 4140-0:1980 | Methods of test for aluminium oxide. General introduction |
| ISO 2072:1981 | Aluminium oxide primarily used for the production of aluminium — Determination of zinc content — PAN photometric method |
| ISO 2829:1973 | Aluminium oxide primarily used for the production of aluminium — Determination of phosphorus content — Reduced phosphomolybdate spectrophotometric method |
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