Since most gold particles are extremely minute (commonly referred to as a ‘micron silica cluster,’ because micron sized gold is contained by silica), fine particles are crucial in gold ore mineral
processing. The smaller the particle, the greater the amount of gold recovered. The ultra-fine raptor mill is a new concept that allows fine grinding to extract minerals, including precious metals, more efficiently. The first steps in this process are crushing and milling. Ultra-fine micronization milling
is a patented, innovative and commercialized method for particle size reduction in order to reduce – within seconds – solids that are capable of fracturing into a particle-sized powder. It replaces the likes of a conventional ball mill, impact mill, hammer mill, Raymond mill, tower mill, etc. An ultra-fine raptor works by means of a tornado/vortex airstream. With the help of a generated high-frequency
air pressure fluctuation and a rotating impeller, the airstream transports the material into the mill’s spiral chamber. From there, the particles are distributed evenly into the milling chamber.

A revolution in mineral processing The smaller the particle, the greater the amount of gold recovered. The ultra-fine raptor mill is a new concept that allows fine grinding to extract minerals,
including precious metals, more efficiently. The first steps in this process are crushing and milling
ultra-fine raptor mill can revolutionize the mineral processing industry because of its higher speed, efficiency, the economy of operation, and improved metal recovery.