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PERFORMING OPERATIONS TRANSPORTING
B03
Material separation
B03D
FLOTATION DIFFERENTIAL SEDIMENTATION
B03D1/00
Flotation
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B03D1/22
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Patents Grants
last 30 patents
Information
Patent Grant
Device for generating gas bubbles in suspensions for the enrichment...
Patent number
11,491,449
Issue date
Nov 8, 2022
TAKRAF GmbH
Heiko Teuber
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for converting a naturally-aspirated flotation cell to a for...
Patent number
11,185,872
Issue date
Nov 30, 2021
FLSmidth A/S
Mathew Walker
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Flotation separation device
Patent number
10,898,904
Issue date
Jan 26, 2021
Eriez Manufacturing Co.
Michael J. Mankosa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Flotation cell
Patent number
10,828,648
Issue date
Nov 10, 2020
Johannes Gideon Andries Swanepoel
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for constructing a flotation apparatus, flotation apparatus,...
Patent number
10,507,472
Issue date
Dec 17, 2019
Outotec (Finland) Oy
Aleksi Peltola
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Flotation separation device and method
Patent number
10,478,830
Issue date
Nov 19, 2019
Eriez Manufacturing Co.
Michael J. Mankosa
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Stator for flotation machines
Patent number
10,137,461
Issue date
Nov 27, 2018
FLSmidth A/S
Keri Caldwell
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Method and system for flotation separation in a magnetically contro...
Patent number
9,932,525
Issue date
Apr 3, 2018
Cidra Corporate Services, Inc
Alan D. Kersey
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Flotation apparatus and flotation method
Patent number
9,475,066
Issue date
Oct 25, 2016
PRIMETALS TECHNOLOGIES GERMANY GmbH
Lilla Grossmann
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Flotation separation device and method
Patent number
8,960,443
Issue date
Feb 24, 2015
Eriez Manufacturing Co.
Michael J. Mankosa
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Froth flotation method and an apparatus for extracting a valuable s...
Patent number
8,360,246
Issue date
Jan 29, 2013
Outotec Oy
Peter Bourke
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Equipment and method for flotating and classifying mineral slurry
Patent number
8,360,245
Issue date
Jan 29, 2013
Outotec Oyj
Timo Niitti
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Froth flotation method and apparatus, a froth flotation method and...
Patent number
8,276,761
Issue date
Oct 2, 2012
Outotec Oyj
Christian Kujawa
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Flotation apparatus
Patent number
8,181,790
Issue date
May 22, 2012
Nippon Paper Industries Co., Ltd.
Minoru Ishida
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Rotor for a flotation machine
Patent number
7,980,824
Issue date
Jul 19, 2011
Outotec Oyj
Timo Niitti
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Auxiliary agitator for a flotation device
Patent number
7,886,912
Issue date
Feb 15, 2011
Outotec Oyj
Peter Gerard Bourke
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Process for separation of phosphatic materials from coastal beach sand
Patent number
7,708,144
Issue date
May 4, 2010
Richard Windgassen
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Method for removal of unburned carbon contained in fly ash
Patent number
7,703,610
Issue date
Apr 27, 2010
Mitsui Engineering & Shipbuilding Co., Ltd.
Kazuyoshi Matsuo
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Fluid treatment system and method
Patent number
7,632,399
Issue date
Dec 15, 2009
Carl F. Geppert
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Separate size flotation device
Patent number
7,624,877
Issue date
Dec 1, 2009
Outotec Oyj
Peter Gerard Bourke
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Dual-cell mechanical flotation system with intermittent skimming
Patent number
7,416,670
Issue date
Aug 26, 2008
Cameron International Corporation
Melvin Stacy
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Method for producing cubic boron nitride
Patent number
7,244,406
Issue date
Jul 17, 2007
Showa Denko K.K.
Hirohiko Ohtsubo
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Dual-cell mechanical flotation system
Patent number
6,955,763
Issue date
Oct 18, 2005
Petreco International Inc.
Melvin O. Stacy
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Flotation cell with radial launders for enhancing froth removal
Patent number
6,095,336
Issue date
Aug 1, 2000
Baker Hughes Incorporated
Lorin Redden
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Apparatus and method for improved high-efficiency dissolved air flo...
Patent number
5,693,222
Issue date
Dec 2, 1997
Baker Hughes Incorporated
Anthony G. Galvan
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Flotation apparatus
Patent number
5,509,535
Issue date
Apr 23, 1996
Hydrochem Developments Ltd.
John C. Schneider
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Method for concentrating ore slurries by means of intensive agitati...
Patent number
5,219,467
Issue date
Jun 15, 1993
Outokumpu Research Oy
Bror G. Nyman
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Method and apparatus for increasing flotation cell recovery and gra...
Patent number
5,182,014
Issue date
Jan 26, 1993
Laurence R. Goodman
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Flotation machine for deinking
Patent number
5,176,822
Issue date
Jan 5, 1993
Ishikawajima-Harima Jukogyo Kabushiki Kaisha
Naoyuki Iwashige
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Flotation machine for deinking
Patent number
5,108,586
Issue date
Apr 28, 1992
Ishikawajima-Harima Jukogyo Kabushiki Kaisha
Naoyuki Iwashige
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND SYSTEM FOR FLOTATION SEPARATION IN A MAGNETICALLY CONTRO...
Publication number
20230041631
Publication date
Feb 9, 2023
CiDRA CORPORATE SERVICES LLC
Alan D. KERSEY
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
DEVICE FOR GENERATING GAS BUBBLES IN SUSPENSIONS FOR THE ENRICHMENT...
Publication number
20210205769
Publication date
Jul 8, 2021
TAKRAF GmbH
Heiko TEUBER
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
METHOD FOR CONVERTING A NATURALLY-ASPIRATED FLOTATION CELL TO A FOR...
Publication number
20210187517
Publication date
Jun 24, 2021
FLSMIDTH A/S
Mathew Walker
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
Flotation Separation Device
Publication number
20200086329
Publication date
Mar 19, 2020
Eriez Manufacturing Co.
Michael J. Mankosa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FLOTATION CELL
Publication number
20180272360
Publication date
Sep 27, 2018
Johannes Gideon Andries Swanepoel
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
METHOD AND SYSTEM FOR FLOTATION SEPARATION IN A MAGNETICALLY CONTRO...
Publication number
20180155630
Publication date
Jun 7, 2018
CIDRA CORPORATE SERVICES INC.
Alan D. KERSEY
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
Flotation Apparatus and Flotation Method
Publication number
20130220894
Publication date
Aug 29, 2013
Lilla Grossman
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
FROTH FLOTATION METHOD AND AN APPARATUS FOR EXTRACTING A VALUABLE S...
Publication number
20120074046
Publication date
Mar 29, 2012
OUTOTEC OYJ
Peter Bourke
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
IMPROVED METHOD AND APPARATUS FOR FROTH FLOTATION IN A VESSEL WITH...
Publication number
20120061298
Publication date
Mar 15, 2012
NEWCASTLE INNOVATION LIMITED
Graeme John Jameson
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
FLOTATION APPARATUS
Publication number
20100134576
Publication date
Jun 3, 2010
Nippon Paper Industries Co., Ltd.
Minoru Ishida
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FROTH FLOTATION METHOD AND APPARATUS, A FROTH FLOTATION METHOD AND...
Publication number
20100059415
Publication date
Mar 11, 2010
OUTOTEC OYJ
Christian Kujawa
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
EQUIPMENT AND METHOD FOR FLOTATING AND CLASSIFYING MINERAL SLURRY
Publication number
20100018907
Publication date
Jan 28, 2010
OUTOTEC OYJ
Timo Niitti
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
Process for separation of phosphatic materials coastal beach sand
Publication number
20090114572
Publication date
May 7, 2009
Richard Windgassen
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
Method for Removal of Unburned Carbon Contained in Fly Ash
Publication number
20090008302
Publication date
Jan 8, 2009
Kazuyoshi Matsuo
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
Flotation Separation Device and Method
Publication number
20080251427
Publication date
Oct 16, 2008
Eriez Manufacturing Co.
Michael J. Mankosa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Rotor For A Flotation Machine
Publication number
20080063523
Publication date
Mar 13, 2008
Timo Niitti
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
Auxiliary agitator for a flotation device
Publication number
20060249432
Publication date
Nov 9, 2006
Peter Gerard Bourke
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Manure separator
Publication number
20060243677
Publication date
Nov 2, 2006
Donald T. Sheahan
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Separate size flotation device
Publication number
20060219603
Publication date
Oct 5, 2006
Peter Gerard Bourke
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
Dual-cell mechanical flotation system with intermittent skimming
Publication number
20060213840
Publication date
Sep 28, 2006
Melvin Stacy
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Fluid treatment system and method
Publication number
20060081519
Publication date
Apr 20, 2006
Carl F. Geppert
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
Reactor particularly suitable for cleaning fibrous suspensions disp...
Publication number
20060016731
Publication date
Jan 26, 2006
Giancarlo Dal Maso
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method for producing cubic boron nitride
Publication number
20050220690
Publication date
Oct 6, 2005
Hirohiko Ohtsubo
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Method and apparatus for improving froth flotation
Publication number
20050121370
Publication date
Jun 9, 2005
M.I.M. Holdings Limited
Graeme John Jameson
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
Dual-cell mechanical flotation system
Publication number
20030213735
Publication date
Nov 20, 2003
Melvin O Staoy
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL