Mineral processing is the set of physical and chemical processes – crushing, grinding, flotation, dewatering – that separate valuable minerals from ore. This guide covers the core stages, how they differ from mining itself, and why automation and process control increasingly determine whether a plant hits its production targets.
Electrical and Instrumentation (E&I) engineering keeps mineral processing plants running – from sensors and PLCs to SCADA and DCS control. This guide covers what E&I engineering involves, the challenges engineers face, and how it drives precision, efficiency and reliability across mining and mineral processing operations.
Control system design is one of the most overlooked economic levers in mineral processing. When done well, it stabilises circuits, reduces downtime and transforms data into meaningful decisions. This article explores the hidden financial impact of strong control foundations and why they matter for leaders, metallurgists and control engineers alike.
Greenfield mining projects shape operational performance for decades. The most successful plants are not defined by equipment alone, but by how they are designed to behave under real variability. Lessons from major projects show that stability, control quality, digital architecture and commissioning readiness must be engineered from day one to create future-ready, optimisation-capable operations.
When control philosophy drifts from plant reality, stability drops and APC underperforms. This article explains how drift develops in brownfield operations, the most reliable sequence to rebuild operating truth and why foundations matter more than dashboards for throughput, recovery and reliability.
Production opportunity losses occur when a plant is running but consistently below achievable throughput, recovery or product quality. Unlike downtime, these losses rarely trigger escalation, yet their cumulative metal impact is significant. This article explains how to define, detect and quantify opportunity losses, and how tools like Production Monitor provide real time visibility to recover hidden operational value.
The Mining, Minerals and Metals sector enters 2026 with rising gold prices, tight copper supply, shifting battery metal dynamics and tougher regulatory standards. This outlook explains the macro forces shaping the year ahead, including why gold surged to record levels in 2025, how cost inflation is reshaping margins, and what miners must prioritise to stay competitive in a more complex operating environment.
Mineral processing plants often swing between good days and firefighting because of process variability. Poor PID tuning, manual overrides, orebody changes, and instrument drift all erode stability, leading to oscillating mill loads, unstable flotation froth, and volatile KPIs. The fastest, most cost effective way to restore control is targeted loop tuning. By retuning critical circuits and strengthening control strategies, you can turn oscillation into repeatability, improve recovery and grade, and lay the foundation for advanced process control.
Operational Resilience Mineral Processing 2026 Having a resilient mine in 2026 is no longer just about surviving disruptions – it’s about thriving in an increasingly
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