Rio Tinto testing renewable diesel at U.S. ops

Another decarbonization step is being taken, this time by Rio Tinto at its United States operations: the operator is planning to swap out its conventional diesel fuel for renewable fuel across its haul truck fleet. The miner has already wrapped up a trial of renewable diesel at its U.S. Borax mine in Boron, Calif., and is conducting a second trial…

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Normet acquires companies, invests in third 

Normet is already having a busy 2023, acquiring Finland boom system manufacturer Rambooms and hydraulic attachments supplier Marakon and also grabbing up a minority holding in startup Lekatech. Rambooms Marakon, both active in the mining, crusher and construction sectors, make up the Marakon Group. No financial details of the transaction were released. Normet president and CEO said both new addition…

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Arizona Sonoran plans for the new year

Arizona Sonoran Copper Company has announced its 2023 work plan for the Cactus Property, inclusive of the Cactus and Parks/Salyer projects near Casa Grande, Ariz.  All work streams this year will feed into the planned Prefeasibility Study (PFS) due in the fourth quarter 2023/first quarter 2024, and includes drilling, metallurgy, detailed engineering, permitting and technical studies, along with continued efforts…

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