Bioscope Technologies has announced the successful commissioning of a secondary copper electrowinning plant at its bio-refinery in Cambridge ... The Bioscope EMEW process is totally enclosed with no ...

Altiplano Metals is progressing its Santa Beatriz copper and gold mine to production. The option to acquire the mine was just now extended.

The process represents a significant carbon saving as capturing the copper for recycling saves around 85% of the emissions ...

An average soluble copper extraction rate of 87% over 180 days of leaching was achieved from 6 oxide and enriched composite columns from the Parks/Salyer deposit, inclusive of MainSpring.

NEW DELHI: The Supreme Court has dismissed a review plea filed by Vedanta group against the closure of its copper smelting plant in Tamil Nadu's Thoothukudi. The top court had on February 29 ...