Where Is Your Gold Plant Giving Away Margin?
A practical look at small losses across grinding, leach, carbon, reagents and detox that can quietly compound into material operating value.
Liberate Metallurgy's September 2026 technical series in The Australian Mining Review explores where processing plants can quietly lose value — and how metallurgical evidence can turn operating data into better decisions.
Each article starts with an operating question — margin, the quality of tonnes produced, or how effectively existing plant data is being converted into action.
A practical look at small losses across grinding, leach, carbon, reagents and detox that can quietly compound into material operating value.
Why maximum throughput is not automatically the economic optimum — and why grind, recovery, power, media and downstream constraints need to be considered together.
How plant teams can connect existing operating data to the process mechanism, quantify the value at stake and define a practical test that can be verified on site.
GrindScope™ and CILScope™ are preliminary engineering decision-support tools designed to help structure plant evidence around a real operating question. Site-specific recommendations and operating changes require validation and Liberate Metallurgy engineering review.
Start with a preliminary plant-performance discussion. We can help frame the operating question, identify the evidence needed and determine whether a focused engineering review is worthwhile.