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:
Jun. 03, 1997
Filed:
Aug. 30, 1995
Applicant:
Inventors:
Juan C Salas-Morales, Chuquicamata, CL;
Stanley C Siu, Alameda, CA (US);
James W Evans, Piedmont, CA (US);
Oliver M Newman, Woodville, AU;
Assignee:
The Regents of the University of California, Oakland, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C25D / ;
U.S. Cl.
CPC ...
205602 ; 205560 ; 205603 ;
Abstract
Zinc metal is deposited on mobile seed particles in an electrowinning process. Exceptionally favorable results in terms of production rate, current efficiency and energy consumption are achieved by using a unique combination of design parameters and operating conditions achieved by selected ranges for particle size, current density, particle bed thickness, and acid content of the electrolyte.
Quick Actions:
Salas-Morales, Juan. (1997). Intense yet energy-efficient process for electrowinning of zinc in (U.S. Patent No. 5635051). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5635051
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile