Comminution

Recent case studies

At Ausenco, we are recognised for our expertise across all aspects of comminution

We offer quality solutions in comminution circuit design along with high-level process engineering expertise, management of feasibility studies, and complete services through trusted alliances and joint ventures.

• sample selection, metallurgical test work program design, management and results interpretation
• consulting:
  • process modelling and simulation (JKSimMet and in-house power model)
  • independent review of process designs
  • review of existing operations and performance enhancement
  • energy efficiency assessments
• trade-off options, optimisation and circuit/technology selection studies:
  • SAG
  • HPGR
  • stage crushing
• scoping, prefeasibility and feasibility studies
• basic and detailed design
• construction support
• commissioning assistance
• operator training and operations support
• mill specific energy calculation
• mill size selection
• mill drive selection
• regrind mill evaluation.

• JKDWT
• SMC
• SPI
• Bond
• Starkey SAG design.