Title of article :
The Effect of Micro Turbulence on Quartz Flotation Rate
Author/Authors :
-، - نويسنده Mining Engineering Department, Tarbiat Modares University, Tehran, I.R. IRAN Shahbazi, Behzad , -، - نويسنده Mining Engineering Department, Amirkabir University of Technology, Tehran, I.R. IRAN Rezai, Bahram
Issue Information :
فصلنامه با شماره پیاپی 0 سال 2015
Abstract :
In this research, the effect of micro turbulence on the flotation rate of quartz particles was investigated. The maximum particle Reynolds number (Rep) was obtained at 60.25 with a particle size of -500+420 µm, impeller speed of 900 rpm, bubble surface area flux of 10.21 1/s and micro scale turbulence size of 162 µm. When the micro turbulence size was equal to the particle size, the maximum flotation rate of coarse particles (Rep>10) was obtained at 1.47 1/min.
Journal title :
Iranian Journal of Chemistry and Chemical Engineering (IJCCE)
Journal title :
Iranian Journal of Chemistry and Chemical Engineering (IJCCE)
