The Environmental Protection Agency (EPA) has launched sweeping nationwide measures to clamp down on unregulated gold ...

The Environmental Protection Agency (EPA) has announced a nationwide enforcement drive aimed at addressing the growing ...

95 to 99% Recovery of Gold 73 to 97% Recovery of Silver Includes the Recovery of 99% Au and 73% Ag from Drill Core Composite at 120-meter Depth "The Bulk Sample process has been extremely important to ...

Thiosulfate leaching is emerging as a promising alternative to traditional cyanidation methods in gold extraction. This process utilises thiosulfate as a lixiviant, offering enhanced environmental ...

LEADVILLE, Colo.--(BUSINESS WIRE)--CJK Milling Company, LLC (CJK) is excited to announce the elimination of cyanide in our mill extraction process. “We listened to the concerns of the Leadville ...

Chinese researchers have discovered a fast, low-cost and environmentally cleaner method for extracting gold ...

Draslovka has the widest global reach of any global sodium cyanide (NaCN) supplier and provides most of the world's gold mining operations with NaCN for their leaching needs. Using this expertise in ...

PRAGUE--(BUSINESS WIRE)--Draslovka a.s. (‘Draslovka’), a leading specialty chemicals company, announces it has executed a user license with Bayan Airag Exploration LLC in Mongolia for the world's ...

Additional critical mineral process improvements for the Alberta Hydrometallurgical Facility The NICO Project consists of a planned mine and concentrator in the Northwest Territories (“NWT”) and a ...