Vale Base Metals to Boost Copper Production at Salobo Mine
Vale Base Metals is set to increase copper production at its Salobo mine through the implementation of coarse particle flotation (CPF) technology. The project's start has been advanced.

Vale Base Metals announced plans to enhance copper production at its Salobo mine by adopting coarse particle flotation (CPF) technology. The company estimates this will boost annual copper output by approximately 30,000 tons.
Furthermore, the annual ore processing capacity is slated for an increase of 6 million tons. The project's commencement has been brought forward to the first half of 2028, with construction permits already secured.
The Salobo mine, located in Brazil, is recognized as one of the world's largest copper and gold producing sites. The CPF technology allows for the processing of larger mineral particles, thereby improving metal recovery rates.
This technological upgrade is expected to significantly improve the mine's efficiency and output. Vale Base Metals operates globally, focusing on the extraction and production of various base metals and minerals.