Conditions were designed to improve the circuit stability and metallurgical performance.
Canadian group seeking to boost production, supply chain.
ZironTech and its JV partner Australian Strategic Materials want to create carbon-free rare earths.
Canadian demo project is on track, according to owner Vital Metals.
Renewable energy is in-keeping with the projected use of rare earth materials.
Recycling could generate a rare earth oxide feed required for USA Rare Earth's magnet plant.
Process produced a rare earth oxide powder that was more than 13% in weight.
Kiln to be used at Lynas' cracking and leaching plant being built in Kalgoorlie.
Process uses 45% less power than other methods.
Agency opens competitive process for US$122 million in funding.
Canadian-based Ucore also confirms home for new facility
TMA and FLSmidth already worked together on pilot scale tests.