Froth-flotation processes

Industry

CPC
B03D1/02

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B03Material separation B03DFLOTATION DIFFERENTIAL SEDIMENTATION B03D1/00Flotation

Current Industry

B03D1/02Froth-flotation processes

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and process for improved ore recovery
- Patent number 12,162,023
- Issue date Dec 10, 2024
- AUSMETEC PTY LTD.
- Barry Graham Lumsden
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Recovery of PGMs and chromite from mixed PGM/CR ores
- Patent number 12,163,205
- Issue date Dec 10, 2024
- ANGLO AMERICAN TECHNICAL & SUSTAINABILITY SERVICES LTD
- Anthony Owen Filmer
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Recovering valuable material from an ore
- Patent number 12,128,425
- Issue date Oct 29, 2024
- Newcrest Mining Limited
- Luke Vollert
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Wide-size-fraction flotation system and process
- Patent number 12,115,539
- Issue date Oct 15, 2024
- China University of Mining and Technology
- Yaowen Xing
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Systems and methods for removing micro-particles from a metalworkin...
- Patent number 12,098,349
- Issue date Sep 24, 2024
- Quaker Chemical Corporation
- John Michael Burke
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for enriching lithium from lithium clay
- Patent number 12,098,442
- Issue date Sep 24, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
- Dingshan Ruan
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Systems and methods for removing micro-particles from a metalworkin...
- Patent number 12,091,632
- Issue date Sep 17, 2024
- Quaker Chemical Corporation
- John Michael Burke
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Processes for utilisation of purified coal compositions as a chemic...
- Patent number 12,091,626
- Issue date Sep 17, 2024
- ARQ IP Limited
- Paul Groves
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Flotation line
- Patent number 12,083,539
- Issue date Sep 10, 2024
- Metso Outotec Finland Oy
- Peter Bourke
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Engulfed nano/micro bubbles for improved recovery of large particle...
- Patent number 12,070,757
- Issue date Aug 27, 2024
- International Business Machines Corporation
- Julia Baldauf
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Uranium processing using hydrocyclone beneficiation
- Patent number 12,054,806
- Issue date Aug 6, 2024
- Uranium Beneficiation Pty Ltd
- Murray Philip Hill
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Reactor for separation of sodium chloride and potassium chloride fr...
- Patent number 12,043,552
- Issue date Jul 23, 2024
- LIMITED LIABILITY COMPANY “GSM CHEMICAL”
- Aleksey Valeryevich Lesiv
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Methods for flotation recovery of value material from coarse-sized...
- Patent number 12,030,062
- Issue date Jul 9, 2024
- Cytec Industries Inc.
- Joseph Jankolovits
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Sensor device and system for in-line measurement of superficial gas...
- Patent number 12,013,272
- Issue date Jun 18, 2024
- Universidad Catolica del Norte
- Claudio Abraham Acuña Pérez
- G01 - MEASURING TESTING
Information Patent Grant
Utilizing engineered media for recovery of minerals in tailings str...
- Patent number 12,005,460
- Issue date Jun 11, 2024
- CiDRA CORPORATE SERVICES LLC
- Paul J. Rothman
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Method for separating individual cathode-active materials from li-i...
- Patent number 12,002,936
- Issue date Jun 4, 2024
- UChicago Argonne, LLC
- Lei Pan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Combination of carrier-magnetic-separation and a further separation...
- Patent number 11,998,929
- Issue date Jun 4, 2024
- BASF SE
- Wolfgang Rohde
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Adaptive control of industrial automation for mining flotation cells
- Patent number 11,944,984
- Issue date Apr 2, 2024
- Rockwell Automation Technologies, Inc.
- Scotty Bromfield
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
High-ash fine coal slime separation equipment and method
- Patent number 11,925,944
- Issue date Mar 12, 2024
- China University of Mining and Technology
- Xiahui Gui
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Devices, systems and methods for flux removal from furnace process gas
- Patent number 11,896,926
- Issue date Feb 13, 2024
- BTU International, Inc.
- Paul Richter
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Process for manufacturing white pigment containing products
- Patent number 11,891,522
- Issue date Feb 6, 2024
- Omya International AG
- Jörg Sötemann
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
System, apparatus, and method for treating wastewater in real time
- Patent number 11,866,348
- Issue date Jan 9, 2024
- Denny Allen Criswell
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Separation method of fat and lean using acidic fluid with nanobubbles
- Patent number 11,856,960
- Issue date Jan 2, 2024
- Anthony J. M. Garwood
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Method for recovering gold in cyanide tailing by hierarchical ramif...
- Patent number 11,801,517
- Issue date Oct 31, 2023
- Gannan University of Science and Technology
- Haixiang Hu
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Slow-release inhibitor for high-magnesium sulfide mineral flotation...
- Patent number 11,779,935
- Issue date Oct 10, 2023
- Central South University
- Haisheng Han
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Reactor system for separation and enrichment of minerals from a slu...
- Patent number 11,752,506
- Issue date Sep 12, 2023
- Cidra Corporate Services, Inc
- Mark R. Fernald
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Mineral separation using functionalized membranes
- Patent number 11,731,143
- Issue date Aug 22, 2023
- CiDRA Corporate Services Inc.
- Paul J. Rothman
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Granular litter cleaning apparatus and process
- Patent number 11,697,126
- Issue date Jul 11, 2023
- TECHNOLOGIE HOOLA ONE INC.
- Jean-David Lantagne
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Vinasse treatment process by flotation in flow
- Patent number 11,684,932
- Issue date Jun 27, 2023
- DT ENGENHARIA DE EMPREENDIMENTOS LTDA
- João Carlos Gomes De Oliveira
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Granular media for backwashable particle filter and free phase oil...
- Patent number 11,654,379
- Issue date May 23, 2023
- MyCelx Technologies Corporation
- Hal Alper
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
COLLECTOR, FLOTATION METHOD, AND COMPOUND
- Publication number 20240376047
- Publication date Nov 14, 2024
- AKITA UNIVERSITY
- Atsushi SHIBAYAMA
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
APPARATUS AND METHOD FOR REAGENTIZING AND AERATING FEED TO FLOTATIO...
- Publication number 20240375122
- Publication date Nov 14, 2024
- FLSMIDTH A/S
- Jacob Parrott
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
INCREASING FLOTATION RECOVERY AND THROUGHPUT
- Publication number 20240367180
- Publication date Nov 7, 2024
- Virginia Tech Intellectual Properties, Inc.
- Roe-Hoan YOON
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
COMPOSITIONS AND METHODS FOR SEPARATING METALS AND/OR MINERALS FROM...
- Publication number 20240367179
- Publication date Nov 7, 2024
- Locus Solutions IPCo, LLC
- RONNEY SILVA
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
Methods for Pollucite Flotation, Plagioclase Flotation, and Quartz...
- Publication number 20240359190
- Publication date Oct 31, 2024
- Tantalum Mining Corporation of Canada Ltd.
- Yongmei Jiao
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
METHODS FOR DYNAMICALLY VARYING CHEMICAL ADDITIVE FLOWRATE TO TREAT...
- Publication number 20240343611
- Publication date Oct 17, 2024
- Denny Allen CRISWELL
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND SYSTEM FOR ORE PROCESSING WITH APPLICATION OF ULTRASOUND...
- Publication number 20240238805
- Publication date Jul 18, 2024
- VALE S.A.
- Lívia Marques FAUSTINO
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
METHOD FOR ENRICHING LITHIUM FROM LITHIUM CLAY
- Publication number 20240200164
- Publication date Jun 20, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD
- Dingshan RUAN
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
IN-SITU GENERATION OF THIOSULPHATE LIXIVIANT SYSTEMS AND METHODS FO...
- Publication number 20240183003
- Publication date Jun 6, 2024
- SEABRIDGE GOLD INC.
- Mariam MELASHVILI
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
COARSE PARTICLE FLOTATION EQUIPMENT AND METHOD BASED ON COUPLED FLU...
- Publication number 20240100546
- Publication date Mar 28, 2024
- Central South University
- Wei SUN
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
METHODS AND COMPOSITIONS FOR LITHIUM ORE BENEFICIATION
- Publication number 20240100545
- Publication date Mar 28, 2024
- ECOLAB USA INC.
- Ryan Travis Chester
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
FLOTATION METHOD AND FLOTATION SYSTEM
- Publication number 20240009683
- Publication date Jan 11, 2024
- Sumitomo Metal Mining Co., Ltd.
- Hayato Fujita
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
Systems and Methods for Removing Micro-Particles from a Metalworkin...
- Publication number 20230348812
- Publication date Nov 2, 2023
- QUAKER CHEMICAL CORPORATION
- John Michael BURKE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Novel Cationic Collectors for Improving a Process for Froth Flotati...
- Publication number 20230302464
- Publication date Sep 28, 2023
- CLARIANT INTERNATIONAL, LTD.
- Adriana Grossmann
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
NOVEL PEPTIDE AND METHOD FOR USING SAME
- Publication number 20230285986
- Publication date Sep 14, 2023
- SHIBAURA INSTITUTE OF TECHNOLOGY
- Mitsuo YAMASHITA
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
POLYMER COATING FOR SELECTIVE SEPARATION OF HYDROPHOBIC PARTICLES I...
- Publication number 20230278044
- Publication date Sep 7, 2023
- CiDRA CORPORATE SERVICES LLC
- Paul J. ROTHMAN
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
METHOD FOR OPTIMIZING MINERAL RECOVERY PROCESS
- Publication number 20230264204
- Publication date Aug 24, 2023
- INTELLISENSE.IO LTD
- Hugh MCNAMARA
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
FLOTATION ARRANGEMENT AND METHOD RELATED THERETO
- Publication number 20230256457
- Publication date Aug 17, 2023
- Metso Outotec Finland Oy
- Ian Sherrell
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
SEPARATION METHOD OF FAT AND LEAN USING ACIDIC FLUID WITH NANOBUBBLES
- Publication number 20230172217
- Publication date Jun 8, 2023
- Anthony J.M. Garwood
- A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information Patent Application
Method and System for Facilitating Green Screening, Classification,...
- Publication number 20230149945
- Publication date May 18, 2023
- Royal Biotech Inc
- Philip Huang
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
SODIUM PETROLEUM SULFONATE COLLECTOR FOR FLUORITE FLOTATION AND ITS...
- Publication number 20230143136
- Publication date May 11, 2023
- WUHAN UNIVERSITY OF TECHNOLOGY
- ZIJIE REN
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
FROTH FLOTATION PROCESS AND FROTH STABILITY
- Publication number 20230129507
- Publication date Apr 27, 2023
- The University of Queensland
- Liguang WANG
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
FLOTATION SEPARATION UNIT
- Publication number 20230097250
- Publication date Mar 30, 2023
- ALLUM TECHNOLOGY AS
- Bjørn Håvard Brænden
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
Method For Flotation Of A Phosphate-Containing Ore
- Publication number 20230066944
- Publication date Mar 2, 2023
- BASF SE
- Susan Carvalho
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
HYDROPHOBIC MEDIA FOR THE COLLECTION OF MINERAL PARTICLES IN AQUEOU...
- Publication number 20230053562
- Publication date Feb 23, 2023
- CiDRA CORPORATE SERVICES LLC
- Michael Stephen RYAN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND SYSTEM FOR TREATING FLUID AND FLOTATION ARRANGEMENT
- Publication number 20230049273
- Publication date Feb 16, 2023
- Metso Outotec Finland Oy
- Janne Kauppi
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
REMOVAL OF AMINES FROM AQUEOUS STREAMS
- Publication number 20230037949
- Publication date Feb 9, 2023
- Metso Outotec Finland Oy
- Kaj Jansson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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
UTILIZING ENGINEERED MEDIA FOR RECOVERY OF MINERALS IN TAILINGS STR...
- Publication number 20230020934
- Publication date Jan 19, 2023
- CiDRA CORPOPRATE SERVICES LLC
- PAUL J. ROTHMAN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
A SENSOR FOR MONITORING FLOTATION RECOVERY
- Publication number 20230014341
- Publication date Jan 19, 2023
- THE UNIVERSITY OF QUEENSLAND
- Liguang WANG
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...

Froth-flotation processes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Apparatus and process for improved ore recovery

Recovery of PGMs and chromite from mixed PGM/CR ores

Recovering valuable material from an ore

Wide-size-fraction flotation system and process

Systems and methods for removing micro-particles from a metalworkin...

Method for enriching lithium from lithium clay

Systems and methods for removing micro-particles from a metalworkin...

Processes for utilisation of purified coal compositions as a chemic...

Flotation line

Engulfed nano/micro bubbles for improved recovery of large particle...

Uranium processing using hydrocyclone beneficiation

Reactor for separation of sodium chloride and potassium chloride fr...

Methods for flotation recovery of value material from coarse-sized...

Sensor device and system for in-line measurement of superficial gas...

Utilizing engineered media for recovery of minerals in tailings str...

Method for separating individual cathode-active materials from li-i...

Combination of carrier-magnetic-separation and a further separation...

Adaptive control of industrial automation for mining flotation cells

High-ash fine coal slime separation equipment and method

Devices, systems and methods for flux removal from furnace process gas

Process for manufacturing white pigment containing products

System, apparatus, and method for treating wastewater in real time

Separation method of fat and lean using acidic fluid with nanobubbles

Method for recovering gold in cyanide tailing by hierarchical ramif...

Slow-release inhibitor for high-magnesium sulfide mineral flotation...

Reactor system for separation and enrichment of minerals from a slu...

Mineral separation using functionalized membranes

Granular litter cleaning apparatus and process

Vinasse treatment process by flotation in flow

Granular media for backwashable particle filter and free phase oil...

Patents Applicationslast 30 patents

COLLECTOR, FLOTATION METHOD, AND COMPOUND

APPARATUS AND METHOD FOR REAGENTIZING AND AERATING FEED TO FLOTATIO...

INCREASING FLOTATION RECOVERY AND THROUGHPUT

COMPOSITIONS AND METHODS FOR SEPARATING METALS AND/OR MINERALS FROM...

Methods for Pollucite Flotation, Plagioclase Flotation, and Quartz...

METHODS FOR DYNAMICALLY VARYING CHEMICAL ADDITIVE FLOWRATE TO TREAT...

METHOD AND SYSTEM FOR ORE PROCESSING WITH APPLICATION OF ULTRASOUND...

METHOD FOR ENRICHING LITHIUM FROM LITHIUM CLAY

IN-SITU GENERATION OF THIOSULPHATE LIXIVIANT SYSTEMS AND METHODS FO...

COARSE PARTICLE FLOTATION EQUIPMENT AND METHOD BASED ON COUPLED FLU...

METHODS AND COMPOSITIONS FOR LITHIUM ORE BENEFICIATION

FLOTATION METHOD AND FLOTATION SYSTEM

Systems and Methods for Removing Micro-Particles from a Metalworkin...

Novel Cationic Collectors for Improving a Process for Froth Flotati...

NOVEL PEPTIDE AND METHOD FOR USING SAME

POLYMER COATING FOR SELECTIVE SEPARATION OF HYDROPHOBIC PARTICLES I...

METHOD FOR OPTIMIZING MINERAL RECOVERY PROCESS

FLOTATION ARRANGEMENT AND METHOD RELATED THERETO

SEPARATION METHOD OF FAT AND LEAN USING ACIDIC FLUID WITH NANOBUBBLES

Method and System for Facilitating Green Screening, Classification,...

SODIUM PETROLEUM SULFONATE COLLECTOR FOR FLUORITE FLOTATION AND ITS...

FROTH FLOTATION PROCESS AND FROTH STABILITY

FLOTATION SEPARATION UNIT

Method For Flotation Of A Phosphate-Containing Ore

HYDROPHOBIC MEDIA FOR THE COLLECTION OF MINERAL PARTICLES IN AQUEOU...

METHOD AND SYSTEM FOR TREATING FLUID AND FLOTATION ARRANGEMENT

REMOVAL OF AMINES FROM AQUEOUS STREAMS

METHOD AND SYSTEM FOR FLOTATION SEPARATION IN A MAGNETICALLY CONTRO...

UTILIZING ENGINEERED MEDIA FOR RECOVERY OF MINERALS IN TAILINGS STR...

A SENSOR FOR MONITORING FLOTATION RECOVERY