Activated carbon
Place of Origin: Henan China
Brand Name: Lvyuan
Model Number: LY-Activated Carbon
Appearance: Granular
Color: Black
Packaging Details: 25kg/500kg woven bag, or as orders.
Delivery Time: 3-5 working days
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 10000+ton
Product Description
We mainly produce high-quality powdered activated carbon, columnar activated carbon and granular activated carbon. Our products have been exported to more than 40 countries and regions and have gained customers of unanimous praise.
Activated carbon for gold recovery, also known as gold recovery activated carbon or gold adsorption activated carbon, is a highly porous and adsorbent material made from carbonaceous raw materials such as coconut shells, wood, coal, and other organic sources. It is specifically designed and processed to efficiently adsorb gold and other precious metals from cyanide leaching solutions in the gold mining and refining industry.
The gold recovery activated carbon has a large surface area, typically ranging from 900 to 1200 m²/g, which allows it to effectively adsorb gold and other precious metals from the solution. The adsorption process is based on the affinity of gold cyanidy complex ions (Au(CN)2-) for the activated carbon surface, which leads to the formation of a strong bond between the gold and the carbon.
The main features of gold recovery activated carbon include:
1. High adsorption capacity: The activated carbon has a high adsorption capacity for gold and other precious metals, ensuring efficient and cost-effective recovery.
2. Fast adsorption kinetics: The activated carbon exhibits rapid adsorption kinetics, which enables quick recovery of gold from the solution and reduces the residence time required in the adsorption process.
3. Excellent mechanical strength: The activated carbon has high mechanical strength and abrasion resistance, which ensures minimal carbon loss during the gold recovery process and reduces the need for frequent carbon replacement.
4. High purity: The activated carbon is processed to remove impurities and contaminants, ensuring high purity and preventing any interference with the gold recovery process.
5. Regeneration capability: The gold-loaded activated carbon can be regenerated and reused, which reduces the overall cost of the gold recovery process.
Gold recovery activated carbon is widely used in the Carbon-in-Pulp (CIP), Carbon-in-Leach (CIL), and Carbon-in-Column (CIC) processes in the gold mining industry. These processes involve the use of activated carbon to adsorb gold from cyanide leaching solutions, followed by the desorption and recovery of the gold from the carbon. The efficiency of gold recovery activated carbon plays a crucial role in maximizing the yield and profitability of gold mining operations.
Product detail
| Specification | Value |
|
Size |
0.5~1mm; 1~2mm; 2~4mm; 4~8mm or customize |
|
Iodine Absorb |
600~1200mg/g |
|
Specific Surface Area |
700~1400m2/g |
|
CTC |
40~70% |
|
Hardness |
≥95% |
|
Moisture |
≤8% |
|
Ash |
≤4% |
|
Loading Density |
450~650g/l |
|
Methylene Cyanine Adsorp |
135~210mg/g |
|
PH |
7~11 |
|
Remark |
All the items can be customized as per your request. |
Product packaging
1. packed with weave bag 25/20kg
2. packed with weave bag25/20kg+ pallet
3. Packed with weave bag 20/25kg+jumbo bag
4. Packed with weave bag20/25kg+jumbo bag+pallet
