H7 Technologies Inc. a Vancouver-based critical metals processing company, is pleased to announce up to $5 million in funding support from Natural Resources Canada through the Energy Innovation ...

Cuprum Metals Inc., a Delaware-based technology company, today announced the close of a US$19.4M Series A funding round led by the Lundin Family Office, and supported by Woodline Partners and BHP ...

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 ...

Vancouver-based critical metals processing company pH7 Technologies says it has received C$5 million ($3.5 million) in ...

SANTIAGO, Chile--(BUSINESS WIRE)--Ceibo, an advanced copper extraction technology company, today announced it has raised a $30 million Series B financing. The round was led by Energy Impact Partners, ...

"Copies of this ... pamphlet may be had by addressing J. Oscar Stewart ... For further information ... address James Douglas ... or T. Sterry Hunt" - p. 39.

Initial laboratory-scale bottle-roll tests returned calculated-head gold recoveries of 82.3% to 94.8% and copper extraction of 71% to 80%, supporting further evaluation of ...

The global demand for precious metals has surged due to significant economic expansion. Chalcopyrite (CuFeS 2) now serves as the world's preeminent copper ore. Image Credit: Dan Olsen/Shutterstock.com ...