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Toward determining the behavior of fragmentation functions during the impact crushing of minerals

Autor
Coello-Velázquez, A.; Menendez-Aguado, J.M.; Hechevarría Pérez, J. R.; Bernardo, A.; Alvarez-Rodriguez, B.
Tipus d'activitat
Article en revista
Revista
Minerals and metallurgical processing
Data de publicació
2011-05
Volum
28
Número
2
Pàgina inicial
82
Pàgina final
87
URL
http://www.smenet.org/docs/Publications/MMPJ/MMP_082.pdf Obrir en finestra nova
Resum
The subject of this paper is particle population balance models (PBM) that describe mineral impact crushing behavior; it is mainly concerned with the selection and fragmentation distribution function due to their importance in this context. The data obtained by Datta (1999) by applying impact pendulum testing to single limestone particles, used by Austin (2002, 2004a and 2004b) to obtain the principal parity of fragmentation functions, were processed in order to compare them with the results of...
Paraules clau
Fragmentation, Impact crushing, Modeling and simulation

Participants

  • Coello Velázquez, Alfredo L.  (autor)
  • Menendez Aguado, Juan Maria  (autor)
  • Hechevarría Pérez, J. R.  (autor)
  • Bernardo Sánchez, Antonio  (autor)
  • Alvarez Rodriguez, Beatriz  (autor)