Feed
ore
(-3mm)
Dry
pre
concentration
Grinding
Wet
magnetic
separation
Fe
concentrate Re-grinding
Wet
magnetic
separation
Wet
magnetic
separation
Waste
rock
40%
of
particles
passing
through
74
m
70%
of
particles
passing
through
74
m
238.8KA/m
159.2KA/m
127.3KA/m
318.4KA/m
Cu-S
roughing
Cleaning
Re-grinding
Cleaning
Cleaning
Cleaning
Scavenging
Scavenging
S
concentrate
Cu
concentrate
JC
14
BK201
8
3
5
4
JC
4
BK201
1.2
3
Lime
121
3 Cu-S
separation
JC
1.2
BK201
1.2
3
Lime
40
3
5
4
4
3
2
2
JC
1.2
3
Lime
40
3
Magnetic
tailings
Wet
pre
concentration
0.4
T Overflow
Phosphorus
roughing
Tailings
Scavenging
Cleaning
Cleaning
Cleaning
Sodium
silicate
200
3
Sodium
carbonate
1200
3
JY
160
3
Sodium
silicate
30
3
JY
40
3
Sodium
silicate
80
3 Sodium
silicate
40
3
P
concentrate
5
5
3
3
2
Note:
The
unit
of
reagent
stirring
and
flotation
time
is
min
the
dosage
unit
of
the
reagent
is
g/t,
all
of
which
are
for
the
raw
ore.
92%
of
particles
passing
through
38
m
Thickening
Figure
10.
Flowchart
of
industrial
tests
XXXI International Mineral Processing Congress 2024 Proceedings/Washington, DC/Sep 29–Oct 3 1973