Mining Feature Articles
How sensor-based sorting of sulphide ores can optimize the process, significantly reduce costs and environmental impact in copper, zinc and lead recovery
The accelerating increase in global demand for copper, zinc and lead poses a challenge for mining operations: increasing their efficiency and productivity to meet the demand while ensuring their profitability and sustainability. Sensor-based ore sorting can be an invaluable asset for optimizing the process and achieving this goal.
Sulphide ore sensor-sorting
TOMRA Celebrates 50th Anniversary by Announcing World Without Waste Mission
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Mining Article
Erimsa quartz laser sorting
Quartz is one of the most common minerals, but it doesn’t exist in high purity in nature: the challenge for mining operations serving the metallurgical stone industries is to reliably deliver quartz of consistently high chemical purity.
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Tomra's XRT sorting of lumpy chrome ore delivers high recovery rates and cuts costs
TOMRA’s X-Ray Transmission (XRT) sensor-based ore sorting is an established technology in physical separation that has proved extremely effective in mining operations for a variety of minerals, including chrome. Its benefits are significant: less complexity in the process, considerably lower costs, higher productivity and profitability – and the added advantage of a lower environmental impact.
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1757 carat diamond recovery
TOMRA Sorting Mining is pleased to announce one of the largest diamonds in recorded history, an unbroken 1,758 carat stone, was recovered by TOMRA XRT sensor technology commissioned by Lucara Diamond Corp at its Karowe Mine in Botswana.
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