Coconut Shell Activated Carbon for Gold Extracting

This series of unshaped granular activated carbon are produced through steam activation with coconut shell and fruit pits as raw materials and refined through different processing methods. This carbon with strong against pressing,...
Product Details

Nut Shell Activated Carbon

Activated Carbon for Golden Recovery


This series of activated carbon was used to extract gold from coconut shell, which was refined by carbonization, high temperature activation and pretreatment. The product has developed pore structure, large specific surface area, high wear resistance, fast adsorption speed, large adsorption capacity, easy desorption, and can be used repeatedly. It is widely used in carbon slurry and heap leaching process to extract gold. Activated carbon used in gold has been used for high strength shaping of activated carbon particles, almost all of which have been removed from the grindable parts, such as needle-shaped, sharp, angular and so on. The particle shape is full and uniform, which greatly improves the wear resistance of the product. No pre-grinding is needed after entering the factory, and the product can be used directly after washing with water.


Specification

Golden Carbon

Item no.

HNGC-A

HNGC-B

Iodine Value (mg/g) ≥

1000

900

Hardness (%) ≥

97

93

PH

7-10

7-10

Moisture (%) ≤

10

10

Ash content (%) ≤

5

5

Bulk Density (g/l)

480+/-50

480+/-50

Fe content (%) ≤

0.1

0.1

Mesh size (selected)

4-60

4-60


Features:
- Very high surface area, characterized by a large proportion of micropores
- high hardness, low dust generation
- Excellent purity, most products have an ash content of no more than 3-5%.
- renewable and green raw materials

Application:
The main purpose is to remove the pigment in the food with activated carbon, adjust the fragrance, deodorize, remove the colloid, remove the blockage of the crystalline substance, and improve the stability of the product.
It is widely used in liquid phase adsorption, such as sugar industry, beverage industry, chemical industry, pharmaceutical, petroleum industry, dyeing, environmental protection and other fields.
It is also widely used in scientific research, chemical analysis, high purity reagents, pharmaceutical preparations, biological preparations, fine chemicals, food additives, purification copper plating, nickel plating solution purification.

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