PROCESSING

Ore sorting for green diamonds

XRT sorting technology can represent an energy efficient option

Siobhan Lismore-Scott
Ore sorting for diamonds can become greener

Ore sorting for diamonds can become greener

For instance, TOMRA's COLOR - NIR/LASER sorters remove non-diamond bearing rocks early in the flow sheet, reducing crushing and downstream energy requirements. The company's X-Ray Transmission (XRT)...

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