BS 4140-22:1980
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Methods of test for aluminium oxide Determination of manganese content
Hardcopy , PDF
31-05-2016
English
30-04-1980
Important note : All end users must be registered with an Account prior to user licenses being assigned.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Withdrawn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 |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.