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Technologies for Rare Earths Enrichment of a Novel Low-Cost Raw MaterialSBC: Physical Sciences Inc. Topic: OSD12T01
A critical step in the extraction of elements from ore, especially rare earth elements that are found in complex minerals, is separation. Froth flotation is a highly versatile method for physically separating particles based on differences in the ability of air bubbles to selectively adhere to specific mineral surfaces in a mineral/water slurry. The particles with attached air bubbles are then ca ...STTR Phase II 2015 Department of DefenseOffice of the Secretary of Defense