B03D 1/16

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Showing 1 to 20 of 69 results

Patent/Pub #TitleFiling DateIssue/Publication DatePatent Owner
9981272 Techniques for transporting synthetic beads or bubbles in a flotation cell or columnMay 25, 12May 29, 18CiDRA Corporate Services, Inc.
9868093 Flotation machine rotorMar 01, 11Jan 16, 18Not available
9649640 Methods and apparatus for the continuous monitoring of wear in flotation circuitsApr 10, 15May 16, 17Not available
9475066 Flotation apparatus and flotation methodOct 28, 11Oct 25, 16PRIMETALS TECHNOLOGIES GERMANY GMBH
9283571 Method of using a flotation machine that is used in metallurgical processes and a flotation machineMay 05, 15Mar 15, 16OUTOTEC OYJ
9266121 Flotation machine rotorMay 08, 13Feb 23, 16VIRGINIA POLYTECHNIC INSTITUTE AND STATE UNIVERSITY
9238231 Flotation machine rotorJun 28, 12Jan 19, 16VIRGINIA POLYTECHNIC INSTITUTE AND STATE UNIVERSITY
9079192 Control method of a flotation machine that is used in metallurgical processesSep 26, 11Jul 14, 15Outotec Oy, OUTOTEC OYJ,
9056287 Flotation machineFeb 22, 11Jun 16, 15OUTOTEC OYJ
8360246 Froth flotation method and an apparatus for extracting a valuable substance from a slurryJun 03, 10Jan 29, 13Outotec Oy, OUTOTEC OYJ,
8360245 Equipment and method for flotating and classifying mineral slurryAug 30, 07Jan 29, 13OUTOTEC OYJ
8276761 Froth flotation method and apparatus, a froth flotation method and apparatus for extracting bitumen from a slurry of water and oil sand, and use of the apparatusJul 02, 09Oct 02, 12OUTOTEC OYJ
8092686 Modified amine-aldehyde resins and uses thereof in separation processesJun 23, 06Jan 10, 12GEORGIA-PACIFIC CHEMICALS LLC
7980824 Rotor for a flotation machineOct 04, 05Jul 19, 11MICROSOFT CORPORATION, OUTOTEC OYJ,
7913852 Modified amine-aldehyde resins and uses thereof in separation processesDec 12, 05Mar 29, 11GEORGIA-PACIFIC CHEMICALS LLC
7886912 Auxiliary agitator for a flotation deviceMar 16, 04Feb 15, 11OUTOTEC OYJ
7624877 Separate size flotation deviceMar 16, 04Dec 01, 09OUTOTEC OYJ
7458467 Stator for a flotation cellMar 31, 05Dec 02, 08OUTOTEC OYJ
7441662 Stator for a flotation cellMar 31, 05Oct 28, 08OUTOTEC OYJ
6945408 Flotation machineApr 03, 02Sep 20, 05OUTOTEC OYJ

Showing 1 to 20 of 69 results