ISO 6997:1985
Carbonaceous materials for the production of aluminium — Calcined coke — Determination of apparent oil content — Heating method
OVERVIEW
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.
COMMENTS
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PRODUCT DETAILS
| Status | Current |
|---|---|
| Edition | 1985 |
| No. of Pages | 3 |
| ICS Classification | 71.100.10 Materials for aluminium production |
| Committee | ISO/TC 226 |
| Available for Purchase | For sale in Singapore only |
| Adoption | ISO |