pellets

PELLETISING

Pelletising is a process we implement to manage and process reclaimed tailings. The pelletising process converts these fine materials into small, solid pellets, which can then be sold.

Why Pelletising with XR3?

Resource Recovery
Pelletising tailings allows businesses to recover valuable minerals and metals that may have been overlooked during the initial extraction process. This can lead to new revenue streams and a more efficient use of resources.

Environmental Benefit
By converting tailings into pellets, mining operations can significantly reduce the volume of waste stored in tailings dams.

Modular Design
XR3 offer a modular design of equipment for simple site establishment and scale-up.

Full Turnkey Solution
XR3 has a proven track record of successfully delivering innovative mining practices in Queensland coal mines. We are able to deliver a full turnkey solution for your tailings reclamation needs.

Strength of Material
Drop-shatter tests to simulate materials handling showed minimal breakage of the pellets with less than 4% of material passing 5mm.
Broad range of feed moistures possible, with minimal impact on pellet strength or breakage.

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THE EQUIPMENT

  • Fully compliant guarding, electrical and signage
  • Modular design for simple site establishment and scale-up
  • Constructed to Australian Standards with RPEQ design, inspection and sign-off
  • Integrated instrumentation and control to allow accurate production reporting and control of binder and water addition.
  • Pellets size and shape can be customised to suit product requirements
  • Parallel units allow for consistent running during maintenance periods
  • Fines recirculation for maximum pelletising efficiency
  • Multi-step pelletising process reduces malformed pellets from being produced

THE PROCESS

Reclaimed tailings or process tailings are mixed with binders and water (if required). The tailings and binder mix are fed into a multi-step pelletising unit which reduces malformed pellets. The pellets are compressed and discharged to a fines screen which recovers any non-pelletised material that is returned to the process. Pellets are discharged and processed according to the clients requirements.

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