Impact of Operating Parameters on the Breakage Process of Talc
Küçük Resim Yok
Tarih
2020
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Springer Heidelberg
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
This manuscript aimed to examine the impact of operating parameters on the wet grinding of talc in a vertical-type stirred media mill. Within the scope of the research, the effects of operating parameters including media filling ratio, solid mass fraction, grinding media size, and grinding time were studied. The findings were assessed based on the product particle size (d(50,)d(10)), surface area (S-w), and energy consumption (E-m). As a result of the present research, the following optimum grinding test conditions were determined: 65% media filling ratio, 40% solid mass fraction, 1 mm grinding media size, and 120 min grinding time. After determining the optimum grinding conditions, the Box-Behnken statistical design was used to determine the effect of parameter interactions on thed(50)size. The media filling ratio was found to significantly affect the decrease ind(50)compared to the other two parameters. Furthermore, the minimumd(50)size was also achieved under optimum grinding conditions.
Açıklama
Anahtar Kelimeler
Vertical stirred media mill, Talc, Wet grinding, Submicron particles
Kaynak
Mining Metallurgy & Exploration
WoS Q Değeri
Q3
Scopus Q Değeri
Q2
Cilt
37
Sayı
5
