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 By K. Warner    Mining Tech
Chain with binary code representative of the digital links of blockchain tech.

EV battery passport pilots underway

With mining for critical minerals like cobalt embattled on many fronts, the preference for fair trade options, need for source transparency, and massive investments in battery recycling infrastructure are... — Updated 5/24/2023

 
 By K. Warner    Mining Tech
Hands holding small thin film solar cell panels.

Solar cell silver, indium recycling tech

Swedish researchers at the Chalmers University of Technology have developed a recovery method for recycling 100% of the silver and about 85% of the indium contained in thin-film solar cells in an... — Updated 5/16/2023

 
 By A.J. Roan    Mining Tech
Man holding small vials of various rare earths processed with ISR technology.

Geomega consolidates ISR tech operations

Foreseeing a green technologies hub emerging in the southeastern regions of Canada, Geomega Resources Inc. is centralizing all its operations into a single larger location within the town of Saint-Hubert,... — Updated 5/16/2023

 
 By A.J. Roan    Mining Tech
Black schist material bioleached at Talvivaara Sotkamo Mine in Finland.

Earth's tiniest miners help environment

Similar to some International Space Station experiments for mining in space, the University of Waterloo in Southern Ontario has been using microorganisms as an environmentally friendly means of breaking... — Updated 5/8/2023

 
 By A.J. Roan    Mining Tech
critical minerals recovery bauxite residue BR aluminum waste red mud

Aluminum waste recovery tech draws funds

Using a technology initially intended to recover rare earths from recycled magnets, Geomega Resources Inc. subsidiary Innord Inc. has received sizable funding toward an unexpected benefit of the... — Updated 4/16/2023 Full story

 
 By A.J. Roan    Mining Tech
A glass tray holding various piles of refined battery materials.

ReElement technology makes pure lithium

Stepping up to the plate in the contest for battery recycling, American Resources Corp. reported its subsidiary, ReElement Technologies, has produced greater than 99.9% lithium with its patented recycling... — Updated 1/3/2023

 
 By A.J. Roan    Mining Tech
The basalt cliffs overlooking the coast at Wallula Gap in Washington.

PNNL studies carbon negative REE mining

Chosen as one of 16 projects across 12 states, Pacific Northwest National Laboratory's "Re-Mining Red Mud Waste for CO2 Capture and Storage and Critical Element Recovery" (RMCCS-CER) project will receive... — Updated 12/13/2022

 
 By A.J. Roan    Mining Tech
Inside of Rio Tinto's Saguenay aluminum facility in Quebec.

Rio Tinto starts circular aluminum recycling

Investing US$29 million (C$35 million) to build a new aluminum recycling center at its Arvida plant in Saguenay-Lac-Saint-Jean, Quebec, Rio Tinto hopes to expand its offering of low-carbon aluminum... — Updated 8/30/2022

 
 By A.J. Roan    Mining Tech
A pile of black mass before being processed into battery-grade materials.

AMY NMC-811 cathode material gets tested

American Manganese reports that it has delivered NMC-811 (nickel-manganese-cobalt) cathode precursor material samples produced with its RecycLiCo technology to third-party collaborators in North America,... — Updated 7/12/2022

 
Canada Silver Cobalt Works EV batteries electric vehicles Re-2Ox recycling REE

Junior seeks to recycle EV batteries

Canada Silver Cobalt Works Inc. has developed an innovative extraction process designed to economically remove and recycle various minerals and metals from spent electric vehicle batteries. The junior... — Updated 7/10/2022

 
Enviroleach Technologies Inc. Duane Nelson Ish Grewal environmental recycling

EnviroLeach recovers e-waste tin, copper

EnviroLeach Technologies Inc. has taken additional steps toward its goal of developing an environmentally friendly process for recovering the roughly US$4,000 of gold, copper, tin, palladium, and silver... — Updated 7/10/2022

 
 By A.J. Roan    Mining Tech
Lithium ion battery cathode cobalt aluminum lithium recycling

Next step for lithium-ion metal recycling

American Manganese Inc. has launched tests focused on upgrading and expanding its RecycLiCo pilot plant, which recovers cobalt, lithium, nickel, manganese, and aluminum from the cathodes of spent lithium... — Updated 7/10/2022

 

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