"The Critical Minerals and ZEO Company"~ Antimony, Cobalt, Tungsten, and Zeolite ~ DALLAS, TX / ACCESS Newswire / January 20, 2026 / United States Antimony Corporation ("USAC," "US Antimony," or the ...

Bravo Mining Corp. (TSXV: BRVO) (OTCQX: BRVMF), ("Bravo" or the "Company") is pleased to report encouraging results from metallurgical test work, incorporating Jameson Cell technology, for its 100% ...

CJK Milling plans to use flotation method to extract gold from waste rock at Leadville Mill. Permit amendment submitted for approval.

Flotation is a well‐established separation process that utilises the distinct interfacial phenomena between hydrophobic and hydrophilic particles to achieve selective recovery of valuable materials.

The objective of this paper is to inform the aircraft flotation analyst of the currently acceptable methods of calculating flotation, to show how those methods relate to each other, and to discuss the ...