Aclara Resources receives 2nd patent for environmentally friendly rare earth extraction process, CMH, in Chile.

Aclara Resources Inc. receives its second patent for its Circular Mineral Harvesting (CMH) process, which extracts heavy rare earths in an environmentally friendly manner. CMH establishes a fully enclosed flowsheet, reducing the environmental impact of rare earth extraction. The patent, granted in Chile and valid for 20 years, covers a groundbreaking technique for processing ionic clays containing rare earths.

March 01, 2024
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