ISO 6997:1985
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Carbonaceous materials for the production of aluminium Calcined coke Determination of apparent oil content Heating method
Available format(s)
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
Language(s)
English, French
Published date
13-06-1985
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A test portion is heated in a non-oxidizing atmosphere at a fixed temperature and the loss of mass is determined. The apparent oil content is calculated in terms of loss of mass. To ensure a non-oxidizing atmosphere, some drops of toluene are added to the crucibles.
| DevelopmentNote |
Also numbered as BS 6043-2.7(1986) (09/2005)
|
| DocumentType |
Standard
|
| Pages |
3
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| Standards | Relationship |
| NF ISO 6997 : 1986 | Identical |
| NBN T 03 482 : 1988 | Identical |
| SS-ISO 6997:1993 | Identical |
| BS ISO 10143:2014 | Carbonaceous materials for the production of aluminium. Calcined coke for electrodes. Determination of the electrical resistivity of granules |
| ISO 10143:2014 | Carbonaceous materials for the production of aluminium Calcined coke for electrodes Determination of the electrical resistivity of granules |
| 12/30274563 DC : 0 | BS ISO 10143 - CARBONACEOUS MATERIALS FOR THE PRODUCTION OF ALUMINIUM - CALCINED COKE FOR ELECTRODES - DETERMINATION OF THE ELECTRICAL RESISTIVITY OF GRANULES |
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