ACKNOWLEDGEMENTS The authors acknowledge Hunter Process Technologies Pty. Ltd. and Core Resources Pty. Ltd. for their assistance with the NovaCell™ test work, and Capstone Copper, the Mantos Blancos site and corporate metallurgy teams, and Aminpro for their contributions to the NovaCell™ pilot plant trial. REFERENCES Akerstrom, B., (2025). Flotation Technology. International Mining, p. 29. Ballantyne, G.R., Powell, M.S. & Tiang, M., (2012). Proportion of energy attributable to comminution. In: Proceedings of the 11th AusIMM Mill Operators’ Conference, pp. 25–30. AusIMM. Concha, J., Hobert, D., Lempens, P., Zhmarin, E., & Wasmund, E. (2023). Role of Coarse Particle Flotation in the Development of More Efficient Concentrator Plants. Eriez White Paper COM-2023. Flores, A., Jaques, E., Amelunxen, P., Åkerström, B., Orlich, J., Parraguez, D., Saavedra, M., Cooper, L. & Morgan, S., (2025). NovaCell™ Pilot Performance at Mantos Blancos: Advancing Toward Full-Scale Implementation. In: Proceedings of the MEI Flotation 2025 [Extended Abstract]. Jaques, E., Vollert, L., Akerstrom, B. & Seaman, B.A., (2021). Commissioning of the coarse ore flotation circuit at Cadia Valley Operations – Challenges and successes. In: Proceedings of the AusIMM Mill Operators Conference 2021. AusIMM. Jameson, G. J. (2010). New directions in flotation machine design. Minerals Engineering, 23(11–13) Kohmuench, J., Thanasekaran, H. & Seaman, B., (2013). Advances in coarse particle flotation – Copper and gold. In: Proceedings of MetPlant 2013, pp. 378–386. Morgan, S., Amelunxen, P., Akerstrom, B. & Cooper, L., (2023). Pinto Valley Mine copper recovery study with the NovaCell™. In: Proceedings of MetPlant 2023, pp. 101–115. Morgan, S., Jameson, G.J. & Cooper, L., (2024). NovaCell™ – Technology to meet the world’s future copper demands. In: Proceedings of IMPC 2024, pp. 2827–2839. Wills, B.A. & Napier-Munn, T.J., (2006). Wills’ Mineral Processing Technology: An Introduction to the Practical Aspects of Ore Treatment and Mineral Recovery, 7th ed. Butterworth-Heinemann.
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