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 ...
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, ...