Option agreement to acquire sulfuric acid plant for US$2.5m Exclusivity period of 3-months to allow further detailed technical and engineering reviews including capital and operating cost estimates ...

Jiangxi Copper, the mainland's largest integrated copper producer, would invest 1 billion yuan (HK$1.13 billion) in a new sulphuric acid plant in Ruichang, Jiangxi province, at a time when prices of ...

ST. LOUIS--(BUSINESS WIRE)--The Kamoa-Kakula Copper Complex (Kamoa-Kakula), a joint venture between Ivanhoe Mines, Zijin Mining Group and the government of the Democratic Republic of Congo (DRC), has ...

BEIJING (Reuters) - Factory closures due to the coronavirus outbreak in China, including in epicentre Hubei, are sapping demand for sulphuric acid, a byproduct of copper production, and will likely ...

VANCOUVER - Marimaca Copper Corp. (TSX:MARI) (ASX:MC2), a mining company with an impressive 184% return over the past year according to InvestingPro data, has executed a binding option agreement to ...

Some copper and zinc smelters have been forced to cut their output because they have run out of space to store hazardous sulphuric acid in the face of poor demand for the by-product and more may have ...

China may have to increase copper imports in the months ahead as domestic smelters are forced to cut production of the metal due to problems disposing of sulphuric acid, a by-product of the smelting ...

Three experiments studied the effects of increasing rates of sulphuric acid application on silage composition and intake, and on animal performance and copper status. Herbage was direct-cut from ...

The metals producer Doe Run Peru has inaugurated a plant at its La Oroya, Peru, complex that captures sulfur dioxide emissions created during copper smelting and converts them into 31,000 metric tons ...

Exclusivity period of 3-months to allow further detailed technical and engineering reviews including capital and operating cost estimates for the installation and operation of the sulfuric acid plant ...