WEST LAFAYETTE, Indiana – The production of rare earth metals is a global $4 billion annual market that continues to grow as new electronics, computerized engines for aircraft, warships, electric ...

Scientists have used hydrometallurgical and electrochemical processes to recover pure silver from solar cells. The proposed technique also utilizes a method known as electrodeposition-redox ...

Scientists design a process that merges metal extraction, alloying and processing into one single, eco-friendly step. Max Planck scientists design a process that merges metal extraction, alloying and ...

Fairfield ‒ The first company in the United States to produce a mix of nickel and cobalt from metal scrap and electronics waste will begin production by year’s end on LeSaint Drive. Recycler Nth Cycle ...

pH7 Technologies has secured C$850,000 to further develop its sustainable critical metals extraction technology. The cash infusion will come from BC’s Innovative Clean Energy (ICE) Fund, which was ...

Scientists develop an electrocapillary method to selectively separate metals from liquid alloys using surface energy differences, opening a new path in metal purification. (Nanowerk News) A team of ...

(Nanowerk News) Microorganisms work in an underground bioreactor and convert ores or residual materials from mining into the valuable metals copper, indium and zinc. Innovative membrane filters then ...

Canada-based startup pH7 Technologies has developed a new chemical process solution that can extract precious and critical metals, mainly platinum-group metals (PGM) from both primary and secondary ...

Led by Fine Structure Ventures with a strategic investment from BHP Ventures, the round is expected to exceed $30M across subsequent closings. VANCOUVER, British Columbia — pH7 Technologies Inc., a ...

Led by Fine Structure Ventures with a strategic investment from BHP Ventures, the round is expected to exceed $30M across subsequent closings. VANCOUVER — Scalable critical metal extraction solutions ...