pH7 Technologies to Advance Evaluation of On-Site Copper Cathode Production from Low-Grade Sulfide Ore with Support from Natural Resources Canada

VANCOUVER, British Columbia, June 30, 2026--pH7 Technologies Inc. a Vancouver-based critical metals processing company, is ...
Nasdaq

Golden Predator Successfully Tests EnviroLeach Process on Sulfide Based Gravity Concentrates

VANCOUVER, BC / ACCESSWIRE / November 27, 2019 / EnviroLeach Technologies Inc. ("EnviroLeach"), (CSE:ETI)(OTCQB:EVLLF)(FSE:7N2), a global leader in innovative and eco-friendly precious metal ...
Business Insider

Alacer Gold Announces the Processing of Sulfide Ore Through the Newly Constructed Çöpler Sulfide Plant

TORONTO, Nov. 06, 2018 (GLOBE NEWSWIRE) -- Alacer Gold Corp. (“Alacer” or the “Company”) [TSX: ASR and ASX: AQG] is pleased to announce the processing of the first sulfide ore through the sulfide ...
Mining Magazine

Canada funds pH7's sulphide-to-cathode tech test

H7 Technologies will use C$5 million in funding from Natural Resources Canada (NRC) to test its proprietary copper sulphide-to-cathode extraction process.
Phys.org

Clean, electrically-driven process to separate commercially important metals from sulfide minerals in one step

MIT researchers have identified the proper temperature and chemical mixture to selectively separate pure copper and other metallic trace elements from sulfur-based minerals using molten electrolysis.
BC Technology

PH7 Technologies Receives Up to $5M in Funding From Natural Resources Canada to Advance Evaluation of on-Site Copper Cathode Production

H7 Technologies, a Vancouver-based critical metals processing company, announced up to $5 million in funding support from Natural Resources Canada through the Energy Innovation Program's Mining ...
Mining Weekly

Cöpler sulphide expansion project, Turkey

The Cöpler sulphide project will entail the introduction of a whole-ore pressure oxidation (POX) circuit that will extend the mine life and boost current resources and reserves. The POX facility is ...