The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 28, 2020
Filed:
Nov. 28, 2014
Proter S.a., Santiago, CL;
Ewtech Investigación Desarrollo E Innovación S.p.a., Santiago, CL;
María Angélica Melo Mundaca, Santiago, CL;
Paulina Godoy Melo, Santiago, CL;
Orlando Godoy Olguïn, Santiago, CL;
Proter S.p.A., Santiago, CL;
Ewtech Investigaciín Desarrollo e Innovación S.p.A., Santiago, CL;
Abstract
The invention relates to a process that allows electrolytic copper cathodes to be produced, using the pregnant leach solution (PLS) directly in the electrowinning, avoiding the step of mineral concentration by solvent extraction. Furthermore, this process has a modular structure and the full process can be mobilised depending on the requirements of the process itself. The invention also relates to the system that operates with the previously described process.