Article

Gyratory Roller Solutions (GRolls) has created a low-emission crushing technology to enhance mineral processing efficiency in Australia. This method targets copper and gold ores, aiming to reduce energy consumption and operational costs.

Research indicates that GRolls technology can lower energy intensity in comminution by approximately 20% compared to conventional grinding circuits. The system employs pulsed compression, tension, and shear forces, achieving over 40% particle size reduction below 425 microns. Supported by a $300,000 grant, GRolls aims for commercialization within the next year.