Centrifugal extraction machine from the extraction of copper chloride leaching liquid medium
by:Deyuan 2020-08-15
Centrifugal extraction machine from chloride leaching liquid medium in the extracting process is copper metallurgy should focus on work, although the existing copper extractant can be in chloride system extraction of copper, but medium chlorine ion concentration cannot too tall, so as to ensure the copper to exist cation, copper and other metals in high concentrations of chloride medium can form of chlorine anion, the complex anion can only use amine extraction solvent extraction.
centrifugal extraction machine from the extraction of copper chloride leaching liquid medium, the inevitable with iron extraction.
Improve the chloride ion concentration in the leachate, can reduce the total extraction of iron, chlorine ion concentration is generally greater than 3 mol/L, then won't be extraction, iron and copper extraction equilibrium will not be affected.