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:
May. 09, 2017
Filed:
Jul. 20, 2016
Applicant:
Ecolab Usa Inc., St. Paul, MN (US);
Inventors:
James Adrian Counter, New South Wales, AU;
John D. Kildea, Baldivis, AU;
Assignee:
ECOLAB USA INC., St. Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B03D 1/008 (2006.01); B03D 1/02 (2006.01); B03D 1/016 (2006.01); B03D 1/004 (2006.01); B03D 1/002 (2006.01); B03D 1/014 (2006.01);
U.S. Cl.
CPC ...
B03D 1/025 (2013.01); B03D 1/008 (2013.01); B03D 1/0043 (2013.01); B03D 1/016 (2013.01); B03D 1/02 (2013.01); B03D 1/021 (2013.01); B03D 1/002 (2013.01); B03D 1/014 (2013.01); B03D 2201/04 (2013.01); B03D 2203/08 (2013.01);
Abstract
The invention provides methods and compositions for improving a froth flotation type separation. The method uses a microemulsion to improve the effectiveness of a frother. The improvement allows for low dosages of frother to work as well as much greater amounts of non-microemulsified frother.
Counter, James. (2017). Frothers for mineral flotation (U.S. Patent No. 9643193). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9643193
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile