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:
Oct. 30, 2018
Filed:
Jan. 11, 2016
Applicant:
Nalco Company, Naperville, IL (US);
Inventors:
Jing Wang, Aurora, IL (US);
Xiaojin Harry Li, Bartlett, IL (US);
Heinrich Enoch Bode, Aurora, IL (US);
Assignee:
Ecolab USA Inc., St. Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01F 7/04 (2006.01); C01F 7/06 (2006.01); C01F 7/14 (2006.01); C22B 1/00 (2006.01); C22B 21/00 (2006.01); C01F 7/47 (2006.01); C02F 1/54 (2006.01);
U.S. Cl.
CPC ...
C01F 7/046 (2013.01); C01F 7/0646 (2013.01); C01F 7/144 (2013.01); C01F 7/47 (2013.01); C22B 1/00 (2013.01); C22B 21/0015 (2013.01); C02F 1/54 (2013.01); Y02P 10/234 (2015.11);
Abstract
In the mining process, linear, branched, hyperbranched or dendrimeric polyols or mixtures thereof are employed as process stabilization aids for aqueous solutions and, or suspensions of metal salts. A specific application area of the polyols is the stabilization of bauxite liquor in the Bayer process of producing alumina from bauxite.
Wang, Jing. (2018). Use of polyols as scale control reagents in the mining processes (U.S. Patent No. 10112843). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10112843
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile