Salt
Concentration,(M)
F(%)
NaCl
0.1
100
0.01
100
0.001
100
KCl
0.1
98.1
0.01
100
0.001
100
CaCl2
0.1
92.5
0.05
94.5
0.001
96.3
Table 1:
Effect of Ionic Strength on the Floatability of 2.0 x 10
-5
M of Cu(II) using 1.0 x 10
-4
M of NaPAR, 1.0 x 10
-4
M HOL at pH 4.
