Modeling of the process of coal grinding

Autor: Wyleciał, T., Radomiak, H., Dariusz Urbaniak
Předmět:
Zdroj: Scopus-Elsevier
Metalurgija, Vol 52, Iss 2, Pp 201-203 (2013)
Metalurgija
Volume 52
Issue 2
ISSN: 0543-5846
1334-2576
Popis: The use of coal in the steel industry, similarly as in the whole national economy, is often preceded by its pre-treatment. Coal is mined in the form of big solids, but, being in such a form, it can’t be combusted, sintered, or gasified. Therefore, it needs to be appropriately grinding. In the paper results of the numerical prediction of the grain size distribution of the grinding coals are presented. The numerical computations were performed and then they were compared with grain size analysis results.
Databáze: OpenAIRE