Why Choose Eco-Friendly Gold Leaching Chemicals for Your Egyptian Ore Processing?

Gold ore processing in Egypt, particularly in the Shalatine region, presents unique challenges and opportunities. The ore content in this area is 2-4 ppm and includes some copper. However, due to government regulations, traditional leaching methods are not permitted. This article explores an eco-friendly alternative for gold leaching that ensures higher recovery rates while being environmentally safe.

Current Processing Methods in Shalatine
Currently, the gold ore in Shalatine is processed using a combination of crushing, wet pan mill grinding, and mercury. While this method is effective, the customer is seeking a more efficient leaching process to increase the recovery rate of gold.

for higher recovery

Eco-Friendly Gold Leaching Chemicals
The good news is that eco-friendly gold-leaching chemicals can be used without harming the environment. These chemicals allow for the direct discharge of tailings after neutralization with bleaching powder. Remarkably, the soil can be planted within six months after treatment.

Steps to Use Eco-Friendly Leaching Chemicals
Adjust Ore Pulp Solution: Begin by adjusting the ore pulp solution to an alkaline state, ensuring the pH is between 10-11.
Maintain Alkalinity: Throughout the leaching process, maintain the pulp alkalinity at a pH of 10-11.
Add Leaching Chemicals: Introduce the eco-friendly leaching chemicals, keeping their concentration in the ore pulp between 10-15 parts per ten thousand.
Monitor and Adjust: After obtaining titration results, if the concentration is not within the 10-15 parts per ten thousand range, add more leaching chemicals as needed.

Benefits of Eco-Friendly Leaching
Environmental Safety: These chemicals are designed to be safe for the environment, reducing the ecological footprint of gold mining.
Soil Reusability: Post-treatment, the soil can be reused for agricultural purposes, promoting sustainability.
High Recovery Rates: The eco-friendly chemicals ensure higher recovery rates of gold compared to traditional methods.

For those interested in adopting eco-friendly gold leaching methods, Dasen Mining Machinery offers extensive experience and expertise in gold ore recovery. With over 30 years in the field and numerous successful projects overseas, they are well-equipped to assist with your gold processing needs.

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