Complex hydrometallurgy projects

Chlorination technology demonstration plant, South Africa

FlockhartRene August 26, 2026 No Comments

MET63 took a patented chlorination technology from detailed design through to a working skid-based demonstration plant over a three-year programme. ChallengeA patented chlorination technology for converting iron-bearing ore into high-value…

Battery-grade nickel sulphate facility, South Africa

FlockhartRene August 26, 2026 No Comments

MET63 designed, engineered and commissioned a 52-module ion exchange plant producing high-purity nickel sulphate within a high-security brownfield site. ChallengeA high-purity nickel sulphate processing facility was required to be engineered…