Gold Extract —Product Introduction

A system obtains gold mud from carbon by desorption and electro winning

Gold Extract —Gold Loaded Carbon Content

≥3.5kg/t

Gold Extract —Product Structure

Desorption electrolysis system consists of desorption column and the electrodeposition tank

Gold Extract —Advantages

In the high temperature (150ºC) and pressure (0.5MPa), the desorption rate reaches 98%

Since desorption and electrolysis does not require different temperatures, it is not necessary to change temperature. The quickness and efficiency of machine dramatically diminishes gross electricity consumption by 1/2-1/4.

Desorption does not require sodium cyanide, which reduces cost and averts pollution.

Gold Extract —Work 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 Extract —Relative Equipment

The analytical column, electrolytic tank, filter, heater, analytical solution agitation tank, control electric wheel, DC power supply, measuring instrument

Gold Extract —Parameter

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.

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