Gold Elution and Electrowinning Device Group Introduction
Product Description
Gold Elution and Electrowinning Device
Gold Elution and Electrowinning Device —Introduction
Desorption electrolysis system is applied to recover solid gold from carbons in the cyaniding process. It is equipped with liquid-level controlling system, temperature controlling system and automatic controlling system.
The 1500kg/batch electrowinning device in Zimbabwe
Gold Elution and Electrowinning Device —Features
- High-efficiency: when the grade of loaded carbon reaches 3000g/t, the desorption rate can reach more than 96%, the barren carbon tenor with this equipment comparing with that of normal desorption electrowinning equipment will reduce to its one/ fourth.
- Rapid: the temperature of desorption electrowinning can reach as high as 150°C(generally 30-55°C higher than in other kind system), and the working pressure of system can reach as high as 0.5 Mpa (generally 0.2-0.5 Mpa higher than in other kind system), so the desorption electrowinning is rapid with 12 hours typically(50%-60 % time shorted).
- Low consumption: the same temperature for desorption, no need of heat-exchanging, working speed is rapid, power consumption is 1/2-1/4 of normal system.
Gold Elution and Electrowinning Device —Application
Desorption electrolysis system is applied to recover solid gold from carbons in the cyaniding process.
Gold Elution and Electrowinning Device —Working principle
When the desorption system is added with anions which are more easily absorbed by activated carbons, Au(CN)2 is replaced by anion and the gold desorption is achieved. After the carbons loaded with gold are desorbed, pregnant solution is process via ionization. At last, solid gold is attained.
Gold Elution and Electrowinning Device —Technical parameters
Model | Applicable scale | Detail of system equipment | System instrument detail | Operating Parameters | |
scale of mine (t/d) | ore grade(g/t) |
|
|
| |
GKJD-200 | <150 | 2-8 | JXZ Desorption column | resistance diaphragm pressure gauge | Temperature:150±2OC |
GKJD-300 | 150-300 | ||||
GKJD-500 | 300-500 | ||||
GKJD-700 | 500-750 | ||||
GKJD-900 | 750-1000 | ||||
GKJD-1000 | 1000-1500 | ||||
GKJD-1200 | 1000-1500 | ||||
GKJD-1500 | >1500 | ||||
Group Introduction
Xinhai Group founded in 1993 has grown into the industry group involving mineral processing, wearable rubber, mining investment and LFC Machinery after twenty years development. We have been always committed to providing customers with professional, perfect, efficient equipment and solutions. The whole solution we provide for you with the core of reliable & efficient mineral processing schemes and environmental-protection & energy-saving tailings dry stacking, makes us stand up in every EPC bid.
Our Customers
How To Contact Us?
Send your Inquiry Details in the Below for free sample,Click "Send" Now.
Product Categories : Gold Extractor Equipment
Premium Related Products
