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. 17, 2014
Filed:
Jan. 09, 2009
Applicants:
Geoffery David Senior, Perth, AU;
Brendan Pyke, Perth, AU;
Brian Judd, Perth, AU;
Inventors:
Assignee:
BHP Billiton SSM Development Pty Ltd., Melbourne, Victoria, AU;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C01G 1/00 (2006.01); C01G 49/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of separating nickel bearing sulphides from mined ores or concentrates of mined ores that contain talc is disclosed. The method comprises treating a slurry of mined ores or concentrates of mined ores in at least one flotation stage and in at least one cleaner circuit. The method further comprises sequenced re-grinding, as described herein, of particles in the slurry.
Senior, Geoffery. (2014). Processing nickel bearing sulphides (U.S. Patent No. 8753593). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8753593
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile