Previous publications indicate that the mechanical properties of metallurgical coke made from coal pr~odt1c4 in the Ostrava-KarvinB coal basin are significantly influenced by the coal mass properties-atomic ratio (H/O,,), vitrinite reflectance (% Rev) and inertinite content (y,; I). In the range of
The effect of coal blend fluidity on the properties of coke
β Scribed by Ming-Fong Lin; Ming-Tzai Hong
- Publisher
- Elsevier Science
- Year
- 1986
- Tongue
- English
- Weight
- 521 KB
- Volume
- 65
- Category
- Article
- ISSN
- 0016-2361
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π SIMILAR VOLUMES
A mathematical model to predict the strength of a coke manufactured from a blend of coals is proposed. The model operates in terms of 'bond strengths' between the constituents. The magnitudes of these bond strengths may be determined from the strengths of cokes manufactured from the individual const
at room temperature. The mixture was added to water (500 ml) and the precipitated derivatives filtered. The acetylated sample was freeze-dried with benzene. The increase in solubility of the coal-derived liquids in benzene and chloroform owing to silylation and acetylation are shown in Tables 1 an