Effects of mill speed on kinetic breakage parameters of four different particulate pumices
[ X ]
Tarih
2013
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Taylor and Francis
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
In this study, the effect of mill speed was investigated on different particulate pumice samples at batch grinding conditions based on a kinetic model. For this purpose, S i and B i,j equations were determined from the size distributions at different grinding times, and the model parameters (S i , a T , ?, ?, and ? j ) were compared for three different mill speed (fraction of mill critical speed; 65%, 75%, and 85%).The effect of fraction of mill critical speed (?c) on the grinding for model parameter a T found to be different for four different pumices. Additionally, in this study it was found that optimum grinding occurs at ?c = 85% for all pumice samples, in contrast to the 75% of critical speed of the ball mill.
Açıklama
Anahtar Kelimeler
Bond Grindability, Breakage Parameters, Grinding, Mill Speed, Pumice
Kaynak
Particulate Science and Technology
WoS Q Değeri
N/A
Scopus Q Değeri
Q2
Cilt
31
Sayı
2
Künye
Deniz, V. (2013). Effects of mill speed on kinetic breakage parameters of four different particulate pumices. Particulate Science and Technology, 31(2), 101-108.
