Pause centrifugal extraction in the extraction of copper mine wastewater treatment process
. cwl type centrifugal extraction machine during extraction, phase of the protons and the exchange of copper, copper extraction to the organic phase, and the protons into water supplement, consume acid leaching. Extraction residue return to leaching. Extraction is the reverse reaction extraction, copper to return to the aqueous phase, extraction agent from water protons, restore the acid type structure, back extraction. Used for extraction of electrolytic residual liquid copper concentration, acidity reduced become rich electrolyte, return to the electrical product. Keep the whole process is the basic of acid consumption and produce the balance.
. cwl pause type centrifugal extraction in the extraction of copper mine wastewater treatment process has been used in most smelter wastewater treatment process.