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Outotec Pretium Calciner Optimizer

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Our alumina processing offering is based on our proven, reliable proprietary equipment portfolio and our comprehensive service expertise. We provide complete solutions for alumina refineries from bauxite to alumina, as well as plant upgrades. We are committed to innovation and continuous improvement and have a strong track record, having served every major aluminum producer in the world.

Comprehensive portfolio

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Comprehensive portfolio

Learn more about our aluminum solutions

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