Flowsheet development and laboratory testwork

Due diligence & technical reviews

Flowsheet development

Scoping, feasibility and studies

Pilot and demonstration plants

Modular plants

Large-scale refurbishments & restarts

EPC / EPCM execution & commissioning

Pre-engineered plant solutions

Standards and rigour

Work is done against internationally recognised codes — SAMREC, JORC, NI 43-101 — with independent validation and peer review built into the process. Technical findings across all disciplines get integrated into a single holistic project risk profile and report, which includes investment recommendations.

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From the first question to the last tonne, at whatever stage your project needs.

Sound process design is what separates a viable project from an expensive lesson. MET63 develops and tests the metallurgical flowsheets that underpin project decisions, converting laboratory results into robust, implementable process designs.

Each testwork programme is structured to answer the client's real technical questions, not theoretical ones. Data from laboratory and pilot-scale work is interpreted into practical engineering design criteria, closing the gap between test results and bankable solutions. Every project phase confirms technical and financial viability before capital is committed.

MET63 draws on deep expertise across battery metals, precious metals, and complex base metals, with a track record spanning pilot plants, purification facilities, and technology evaluations globally.

Services covered

Metallurgical process flowsheet design and optimisation tailored to specific ore characteristics and commercial objectives.

Planning and oversight of targeted laboratory testwork campaigns to generate the data needed for sound process design.

Translation of laboratory and pilot-scale data into practical engineering design criteria.

Detailed technical and financial studies, including pre-feasibility and FEED assessments, to validate project viability.

Utilities provision and availability, plant and mine engineering designs. In-house engineering and project management, supplemented by independent consultants.

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