HANOI/BEIJING, March 5 (Reuters) - Fees to process copper concentrate in China, which have plummeted to their lowest level in over a decade due to short supply, could recover in the second quarter ...

DAR ES SALAAM, June 19 (Xinhua) -- Tanzania has officially launched the country's first modern copper processing plant, marking a milestone in placing Tanzania on the global copper production map, the ...

Metso will showcase its copper processing expertise at the 12th International Copper Conference, taking place in Arizona, USA ...

TOKYO (Reuters) -Japan, Spain and South Korea issued a rare joint statement on Wednesday expressing deep concerns over tumbling copper treatment and refining charges (TC/RCs), warning both smelters ...

Last month, President Trump took the trade world by surprise yet again by announcing a 50% tariff on imports of copper. The imports covered by the tariff were worth $15 billion last year, per ...

The firm, controlled by Indian billionaire Anil Agarwal, has already agreed to invest $2 billion to build copper processing ...

Wang tells PV Tech Premium that copper offers a ‘a compelling combination’ of traits to replace silver. Image: AIKO. Silver is a cornerstone of the solar cell manufacturing industry. Its high ...

Copper smelting is an intricate high‐temperature process that converts copper concentrates into purer metallic copper through a series of chemical and thermal reactions. Central to modern smelting ...

ALBUQUERQUE, N.M.--(BUSINESS WIRE)--Optomec -- a leading, privately-held global supplier of production-grade additive manufacturing equipment and software today announced the development of a pure ...

HAMBURG, Dec 3 (Reuters) - Europe's largest copper smelter Aurubis said on Friday an accident at its main works in Hamburg had stopped all copper concentrate processing operations at the plant. Sign ...

ByPeter Strozniak IBM's groundbreaking use of copper to manufacture a new generation of computer chips is expected to benefit the environment. IBM and the U.S. EPA recently reached an agreement over ...

About 5,000 years ago, people living in what is now Iran began extracting copper from rock by processing ore, an activity ...