Coconut Shell Golden Charcoal
Product Description:
Coconut-shell gold-recovery activated carbon: Produced from coconut shells via a physical refining process, this material features high abrasion resistance and superior adsorption capacity. It is primarily used in carbon-in-pulp (CIP) and heap-leaching processes for the extraction of gold and other precious metals.
| Project | Index | |
| Particle size 6-12 mesh Particle size 5-9 mesh |
% | ≥98 |
| Iodine value | mg/g | ≥1000 |
| Intensity | % | ≥98 |
| Water content | % | ≤10 |
| Apparent density | g/ml | 0.45-0.55 |
Water-milled golden charcoal: Made from high-adsorption-value coconut shell golden charcoal, refined through water milling, washing, and drying, it features extremely high wear resistance, strong adsorption performance, fast adsorption speed, large adsorption capacity, and high purity.
| Project | Index | |
| Particle size 6-12 mesh | % | ≥98 |
| Iodine value | mg/g | ≥1000 |
| Intensity | % | ≥99 |
| Water content | % | ≤10 |
| Apparent density | g/ml | 0.45-0.55 |
Original Material
Produced from high-quality coconut shells sourced from Southeast Asia and Hainan, this material undergoes high-temperature carbonization (600–900°C), steam activation (800–1000°C), and refined processing; it is a high-performance, porous adsorbent material.
Dense carbon pores; long-lasting effervescence.
The more abundant the bubbles, the stronger the capacity to adsorb harmful gases.
Long-lasting bubbles
Clear water quality
Low ash content
Large volume, light weight
Uniform bubbles
Large bubbles
Product Advantages
Derived from coconut shells and processed via a specialized activation technique, this product is engineered specifically for gold extraction. It features exceptional gold-ion adsorption capacity, high hardness, and superior wear resistance, making it well-suited for demanding extraction environments. Key advantages include high gold-loading capacity, robust durability, low ash content, and minimal attrition loss.
Application：
Gold extraction processes such as Carbon-in-Pulp (CIP) and Carbon-in-Leach (CIL) are the preferred choices for mining and smelting enterprises.
Production Process
The heap leaching method for gold extraction does not involve wet grinding or wet washing; only the carbon-in-pulp (CIP) process requires these steps.
Factory Tour
Product packaging：
