2244 XXXI International Mineral Processing Congress 2024 Proceedings/Washington, DC/Sep 29–Oct 3
21
55 54
65
25
61 61
74
UP DDA HQ330 DDA+HQ330
0
10
20
30
40
50
60
70
80
UP water
NBs water
Figure 11. The effect of NBs on the sedimentation of fine-grained lepidolites
2 4 6 8 10 12
-50
-40
-30
-20
-10
0
10
20
pH
UP
DDA+HQ330
DDA+HQ330+NBs
Figure 12. The effect of NBs on on the zeta potential of lepidolites
Settlement
volume,
ml
Zeta
potential,
mv
21
55 54
65
25
61 61
74
UP DDA HQ330 DDA+HQ330
0
10
20
30
40
50
60
70
80
UP water
NBs water
Figure 11. The effect of NBs on the sedimentation of fine-grained lepidolites
2 4 6 8 10 12
-50
-40
-30
-20
-10
0
10
20
pH
UP
DDA+HQ330
DDA+HQ330+NBs
Figure 12. The effect of NBs on on the zeta potential of lepidolites
Settlement
volume,
ml
Zeta
potential,
mv