Cloud machine learning teaches an old PLC new tricks cutting dense medium cyclone surging and saving millions in hidden coal revenue

Chris Nethercott of Sedgman presenting at APCOM2025 on how a cloud-based machine learning model linked to a PLC eliminated dense medium cyclone surging and protected coal revenue.
Jamie Wade
Premium
Content By Jamie Wade on August 21, 2025
Efficiency, Process Improvement, Mineral Processing, Innovation, Technology Adoption, Risk, Risk Mitigation, Cybersecurity
Australia, Queensland, Bowen Basin
Energy Minerals, Coal (Thermal and Metallurgical)

A cloud-hosted machine learning model, linked securely to a plant control system, has helped eliminate costly surging in dens...

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