WQ0001492_Chromium Chemicals Process Schematic_20190101

Chromium Chemicals Process Schematic
CHROMIUM
DRYER op BALL MILL
.............
PULVERIZED ORE
LIME
ORE SODA ASH
LOW TANKS
HOPPER
I KILN
WATER
QUENCH TANK
NEUTRALIZERS
CHROMIC ACIDIFIER
ACID
REACTOR
MULTIPLE
FILTER EFFECT
JDMELTER EVAPORATOR
FLAKERSSYSTEM
FILTER
RECYCLE RESIDUE
�HYDROCLONES
.::•:.., BELT FILTERS
REJECT
FILTER
CALCIUM
PRECIPITATOR
SALT CAKE
CENTRIFUGE
85%
R
0
qw
WASTE WATER
ASH TREATMENT
TREATED
REACTOR
EFFLUENT
CHLORIDE TO RIVER
REMOVAL
° ° SYSTEM
TREATED RESIDUE
EVAPORATOR
CRYSTAL PURIFICATION
CENTRIFUGE
F7 COOLER
DRYER
SSA
PRODUCT
CRYSTALLIZER