The Cu POX process is a proven hydrometallurgical method for the treatment of copper sulfide concentrates at lower capacities ...

The long awaited, expensive, and major FPSO refurbishment project is underway for VAALCO Energy. Read why EGY stock remains a ...

Metso has launched its Cu POX leaching process to address the needs of the copper extraction industry. As ore compositions ...

Metso has introduced an innovative solution, the copper POX (pressure oxidation) leaching process, to extract copper in a ...

Idemitsu Kosan Co.,Ltd. (Tokyo) has decided to construct a large-scale production facility for lithium-sulfide (Li2S), a ...

A hydrogen sulfide leak at Pemex's Deer Park refinery near Houston operated by Pemex killed two workers and triggered shelter-in-place orders for nearby residents in October. ExxonMobil's Beaumont ...

Symptoms of hydrogen sulfide exposure can include nausea, headaches and convulsions, according to the U.S. Centers for ...

The Bad Actor Bill (SF1744/HF1197) ensures companies with histories of corruption or environmental destruction are banned ...

It's not known what caused the chemical reaction, but federal officials say the burn zone has grown underground to at least ...

Scientists at Florida Polytechnic University are conducting a research project focused on eliminating the unpleasant odor in Winter Haven's water.