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2025
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Vale begins commissioning of Capanema project
Vale has started the commissioning of the Capanema Maximisation Project, located 80 km from , between the municipalities of Santa Bárbara, Ouro Preto, and Itabirito, in the state of Minas Gerais
Published by Will Owen in Global Mining Review
Vale has started the commissioning of the Capanema Maximisation Project, located 80 km from
The site is part of Vale’s Operational Complex in Mariana and is expected to increase iron ore production by approximately 15 million tpy. The operation will use natural moisture processing, which avoids the addition of water in the process and the generation of tailings, thus eliminating the use of tailings dams.
Gustavo Pimenta, CEO of Vale, said:
“We are restarting operations at the Capanema mine using safe, efficient and sustainable practices. Capanema will produce sinter feed at low cost and will not generate tailings. The mine will use autonomous trucks, which will improve safety and reduce CO2 emissions from the operation.”
Capanema will expand Vale’s natural moisture production. This type of operation, also known as dry processing, already accounts for more than 70% of the company’s iron ore production in
Investments were made to reactivate and restart the Capanema mine. A long-distance conveyor belt system was also installed to transport the iron ore produced at Capanema to Timbopeba, in the
Approximately 40 contractor companies and more than 6000 people worked at the peak of construction, with priority given to local workers. Vale also sponsored eight professional training courses for the communities near the project.
Innovation is also present at the Capanema Project. The unit’s entire fleet of haul trucks will be autonomous, promoting greater safety and efficiency in operations. The automation of processes, as well as the integration of the Mariana Complex mines by conveyor belt, will reduce emissions by 160 tpy of CO2e – equivalent to the annual emissions of 127 compact cars.
The project is an important step towards achieving Vale’s iron ore production guidance of 340 – 360 million t in 2026, and will increase the flexibility of the company’s operations and product portfolio.
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