Specification of Carbon Filter Jacobi GoldSorb 4500
GoldSorb 4500
GoldSorb® 4500 is a medium activity granular activated carbon manufactured by steam activation from carefully selected coconut shell charcoal. It is ideally suited for the recovery of precious metals in all forms of contactors providing good adsorption and elution characteristics. GoldSorb® 4500 exhibits maximum product hardness and this results in a high resistance to attrition contributing to lower gold losses in the circuit. Furthermore, during regeneration, GoldSorb® 4500 produces fewer fines which require disposal and ensures a minimal requirement for make-up carbon from inventory stock.
Specification
CTC activity
|
min. 45%
|
Total ash content
|
max. 4%
|
Moisture content
|
max. 5%
|
Apparent density
|
480 - 550 kg/m³
|
Hardness
|
min. 99%
|
Platelets (A.A.R.L.)
|
max. 7%
|
Attrition (A.A.R.L.)
|
max. 2%
|
Mean particle diameter (6x12 mesh)
|
min. 2.48 mm
|
Typical Properties
Surface area
|
1000 m²/g
|
K value
|
26 kg/tonne
|
R value
|
50
|
|
|
Features and Benfits
Selected raw material
Optimized activity
Optimum pore structure
Maximum hardness and abrasion resistance
Rigorously de-dusted
Low platelet content
Optimum rates of gold loading and elution
Economical operation
Low circuit losses, low make-up requirement
Clean handling during contactor loading
Typical Applications
Carbon-in-pulp (CIP) circuits
Carbon-in-leach (CIL) circuits
Carbon-column (CIC) processes
Silver recovery from photographic wastes
Reworking of ore spoil tips
Available Particle Sizes
6x12 mesh (1.70 - 3.35 mm)
6x16 mesh (1.18 - 3.35 mm)
8x16 mesh (1.18 - 2.36 mm)
12x30 mesh (0.60 - 1.70 mm)
Standard Packaging
25 kg bag (55 lb)
500 kg bulk bag (1100 lb)