Collector Dosage (g/kg)

% of feed (F)

% Grade of feed (f)

% Weight of concentrate (C)

% Grade of Mn (c)

% Grade of tailing (t)

% metal recovery

Concentration ratio (F/C)

Enrichment ratio (c/f)

3g/kg sodium oleate

100

37.51

5.35

65.20

35.95

9.29

18.70

1.74

7 g/kg sodium oleate

100

37.51

8.65

62.03

35.18

14.30

11.56

1.65

10 g/kg oleate

100

37.51

12.0

61.30

34.27

19.61

8.33

1.63