KCA's in-house metallurgical laboratory completes process-development testwork on 100+ projects every year. We've set the industry bar for gold and silver heap leach testing — and our work is based on real solutions developed from real mines, not theory. For dedicated assay-lab services — geochemical and metallurgical analytical work — see our in-house lab Florin Analytical Services.
Column leach, bottle roll, BRT, CIL, CIP, HPGR, gravity concentration, Merrill-Crowe, ADR, cyanide destruction, and tailings disposition. Sample sizes range from 250 g bench tests to multi-tonne column campaigns.
Every testwork campaign starts with a metallurgical interview — your objectives, ore geology, capital constraints, and target product. We design the test matrix to answer your questions, not run a template. Results come with engineering interpretation, not just data dumps.
Because the same KCA team carries through to FEED, EPCM, and commissioning, every assumption in the testwork report is traceable to flowsheet decisions later. This integration is our biggest advantage — the testwork is engineered, not just measured.
Selected recent projects where KCA delivered this service. All from our portfolio of 500+ engineering projects.
Whether you’re at scoping stage or ready to break ground, KCA has the lab capacity, engineering bench, and EPCM experience to deliver.
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