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:
Mar. 11, 2025
Filed:
Sep. 10, 2021
Applicant:
Jetti Resources, Llc, Boulder, CO (US);
Inventors:
Zihe Ren, Richmond, CA;
Nelson Mora Huertas, Boulder, CO (US);
David Dixon, Delta, CA;
Edouard Asselin, Richmond, CA;
Assignee:
Jetti Resources, LLC, Boulder, CO (US);
Primary Examiner:
Int. Cl.
CPC ...
C25C 1/00 (2006.01); C22B 3/08 (2006.01); C22B 3/26 (2006.01); C22B 15/00 (2006.01); C25C 1/12 (2006.01);
U.S. Cl.
CPC ...
C22B 15/0089 (2013.01); C22B 3/08 (2013.01); C22B 3/26 (2021.05); C22B 15/0071 (2013.01); C25C 1/12 (2013.01);
Abstract
The present disclosure relates to the use of carbonaceous matter and a reagent comprising a thiocarbonyl functional group, for example, in a method for extracting a base metal such as copper from a material comprising the base metal. Such methods can comprise contacting the material under acidic conditions with the carbonaceous matter and the reagent comprising the thiocarbonyl functional group; and optionally recovering the base metal.