2nd International ALTA Americas Conference

Nickel-Cobalt-Copper

Advances in Mining & Metallurgical Processing Methods for Extraction, Recovery, and Recycling Critical Minerals

December 9-10, 2026

With growing demand for nickel, cobalt, and copper driven by global electrification, this conference focuses on advances in metallurgical processing and mineral extraction supporting critical metals supply. It explores key trends, challenges, and opportunities across the Ni–Co–Cu value chain, from ore processing through to refined and battery-grade products. The program highlights developments in processing efficiency, product quality, and project innovation, as well as emerging approaches to improving performance and sustainability in integrated mineral processing operations.

Coverage will include, but is not limited to:

Market Trends Driving Extraction Operations
Nickel/Cobalt/Copper Ore Processing
Deep Sea Nodule Characterization and Processing
Plant Design, Construction and Performance Improvements
Modeling and Artificial Intelligence in Process Optimization
Life-Cycle Assessments and Feasibility Studies in Metallurgical Operations
Comminution, Physical Processing, and Froth Flotation
Pretreatment and Lixiviants—Processes and Development
Leach Processes for Nickel, Cobalt, Copper Mineral Ores—High Pressure, in-situ, Bio-, Atmospheric, Pressure Oxidation and Heap
Pyrometallurgical Processing and Advancements
Solvent Extraction and Ion Exchange Technology and Processes
Impurity Removal to Meet Commercial Specifications
Solid/Liquid Separation Processing Advancements
Tailings and Waste Streams—Management and Reclamation
Safety Considerations in Metallurgical Processing
Sustainability and ESG in Mining and Mineral Operations

The deadline for priority consideration is May 22, 2026.

All proposals are subject to review by session chairpersons and/or the Scientific Advisory Committee to ensure the overall quality of the conference program. Additionally, as per Cambridge EnerTech’s policy, a select number of vendors and consultants who provide products and services will be offered opportunities for podium presentation slots based on a variety of Corporate Sponsorships.

Opportunities for Participation: