Materials and methods for increasing gold recovery from leachate solutions (US Patent 12668854)

Patent number: 12668854 Kind code: B2 Granted: 2026-06-30 Filed: 2023-04-19 Inventors: Gabriela Knesel (Solon, OH, US) Assignees: LOCUS SOLUTIONS IPCO, LLC (Solon, OH, US) CPC: B01D 11/0288; B03D 1/004; B03D 2203/025; C22B 1/00; C22B 1/24; C22B 11/04; C22B 11/08; C22B 15/0065; C22B 3/18

Abstract

The subject invention provides safe, environmentally-friendly compositions and efficient methods for extracting impurities from gold ore. More specifically, the subject invention provides