Pelletization studies of ultra-fine clean coal
| Autor: | B. K. Parekh, R. H. Mehta |
|---|---|
| Rok vydání: | 1996 |
| Předmět: |
Bituminous coal
Briquette Materials science Waste management Clean coal business.industry Mechanical Engineering digestive oral and skin physiology geology.rock_type technology industry and agriculture Metals and Alloys geology Pellets General Chemistry Geotechnical Engineering and Engineering Geology Pelletizing complex mixtures respiratory tract diseases Control and Systems Engineering Asphalt Pellet otorhinolaryngologic diseases Materials Chemistry Coal business |
| Zdroj: | Mining, Metallurgy & Exploration. 13:41-44 |
| ISSN: | 2524-3470 2524-3462 |
| DOI: | 10.1007/bf03402716 |
| Popis: | Handling of fine coal is an importance issue for coal as well as the utility industry. Reconstitution in the form of a pellet or briquette would be desirable if it could be done economically. This paper evaluates the effectiveness of three binders e.g., asphalt-emulsion, corn starch and Brewex, in forming pellets of ultra-fine clean coal. It was fond that asphalt emulsion and corn starch were not effective binders for ultra-fine clean coal, however, Brewex provided excellent quality of pellets, which exceeded all the minimum quality requirements of coal pellets. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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