Teck Cominco have developed a new, low-cost process for the direct extraction of zinc metal from sulphide ores. The process is called HydroZinc ™ and they currently have patents pending on the ...

Zinc sulphide concentrate leaching processes remain pivotal in the field of hydrometallurgy, providing a sustainable and economically viable route for zinc recovery from sphalerite ores. These ...

Steel Cycle, a zinc extraction subsidiary of Korea Zinc, won an award from the Ministry of Climate, Energy and Environment for its role in effective waste management. The company announced that Vice ...