Flotation of Chalcopyrite: Four kinetic models are tested on batch flotation time-recovery profiles. A statistical analysis of data demonstrated that the flotation rate constant corresponded to a first-order model with rectangular distribution of floatabilities given by the equation：ε=ε∞{1-1.
kt [1 – e-kt]}. The effect of size distribution on the flotation behaviour of chalcopyrite has been investigated in terms of kinetic parameters and maximum recovery. Luo Xian-ping.
College of Resource and Environmental Engineering.
Jiangxi University of Science and Technology.
Ganzhou , China.
E-mail: [email protected].
Tang Xue-kun, He Li-ping, Luo Li-ying.
College of Resource and Environmental Engineering.
Jiangxi University of Science and Technology.
Ganzhou , China.
E-mail: [email protected].
2011 International Conference on Environment Science and Engineering.
IPCBEE vol.8 (2011) (2011) IACSIT Press, Singapore.
стр.81-85.
