Ioneer and Empire Southwest, the Caterpillar dealer for Arizona, Nevada and parts of eastern California, have signed a master service agreement for sales, services, goods, technology, and equipment rental that will help to advance the Rhyolite Ridge lithium-boron project in Nevada. Rhyolite Ridge, located in Esmeralda County, Nev., is the largest undeveloped lithium-boron ore reserve in the world outside of…
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Advanced process control for ore processing improves throughput, efficiency, and sustainability
Optimizing all the variables related to comminution and separation requires sophisticated control strategies. By Devin Marshman, Spartan Controls and David Harrach, Emerson Ore processing operations connected with mining sites are a critical but costly step in the larger effort to produce refined metals. Regardless of the final purification process, ore must be prepared to meet refiner composition specifications, create optimal…
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