Goldsorb 6000
GoldSorb® 6000 is a very high 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® 6000 exhibits a highly developed pore structure to give maximum adsorption while maintaining high product hardness. This results in a high resistance to attrition contributing to lower gold losses in the circuit and during regeneration. As a result, make-up requirements are minimized thus reducing the cost of operation.
Specification
CTC activity
|
min. 60%
|
Total ash content
|
max. 4%
|
Moisture content
|
max. 4%
|
Apparent density
|
480 - 510 kg/m³
|
Hardness
|
min. 98.5%
|
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
|
1150 m²/g
|
K value
|
32 kg/tonne
|
R value
|
65
|
Features and Benefits
Selected raw material
High activity
Enhanced pore structure
Maximum hardness and abrasion resistance
Rigorously de-dusted
Low platelet content
Excellent adsorption and elution characteristics
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)