Amalgamation cylinders are one of the ideal devices for gold separation

Amalgamation cylinder are currently one of the ideal pieces of equipment for purifying placer gold mines and small-scale gold mines.

An Amalgamation cylinder is a device used for amalgamation gold extraction, primarily for purifying placer gold mines and lode gold mines. Its principle is based on the selective wetting of gold particles by mercury, thereby capturing the gold. According to relevant data and practical experience, the gold recovery rate of amalgamation cylinders is higher than 98%, making it one of the ideal pieces of equipment for purifying placer gold mines and small-scale gold mines.

Similar to ball mills, amalgamation cylinders are also called mercury mills, amalgamation ball mills, or small amalgamation ball mills. They use rubber liners to prevent contact between mercury and iron, reducing mercury loss and degradation. Simultaneously, the grinding action of high-chromium steel balls forces amalgamation, effectively breaking down the oxide film on the surface of gold particles, thus improving the gold recovery rate.