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B03D2201/02

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B03Material separation B03DFLOTATION DIFFERENTIAL SEDIMENTATION B03D2201/00Specified effects produced by the flotation agents

Current Industry

B03D2201/02Collectors

Industries

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Patents Grantslast 30 patents

Information Patent Grant
MySx/ZSH mixture as sulfidizing agent
- Patent number 12,364,990
- Issue date Jul 22, 2025
- Nouryon Chemicals International B.V.
- Matthias Folchnandt
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Carbamoyl)acetamide compound in flotation of calcium-bearing minerals
- Patent number 12,303,915
- Issue date May 20, 2025
- Central South University
- Zhiyong Gao
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Method for flotation of a silicate-containing iron ore with a catio...
- Patent number 12,275,019
- Issue date Apr 15, 2025
- BASF SE
- Alexej Michailovski
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Mixture of octene hydroformylation by-product and diesel, kerosene...
- Patent number 12,246,332
- Issue date Mar 11, 2025
- BASF SE
- Scott Alexander Dickie
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Hydroximic acid-metal hydroxide coordination complex and preparatio...
- Patent number 12,180,236
- Issue date Dec 31, 2024
- Central South University
- Yuehua Hu
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Collectors for flotation process
- Patent number 12,180,341
- Issue date Dec 31, 2024
- BASF SE
- Alexej Michailovski
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Collector composition containing biodegradable compound and process...
- Patent number 12,168,237
- Issue date Dec 17, 2024
- Nouryon Chemicals International B.V.
- Natalija Smolko Schwarzmayr
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Composition and method for use of 1-alkyl-5-oxopyrrolidine-3-carbox...
- Patent number 12,138,638
- Issue date Nov 12, 2024
- Clariant International Ltd.
- Dirk Leinweber
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
System and method allowing social fashion selection in an electroni...
- Patent number 12,062,073
- Issue date Aug 13, 2024
- Ebay Inc.
- Eric J. Farraro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for preparing xanthate by slurry method
- Patent number 12,054,452
- Issue date Aug 6, 2024
- Central South University
- Hong Zhong
- C07 - ORGANIC 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
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
Method for preparing thionocarbamate and co-producing 2-mercaptoeth...
- Patent number 11,970,441
- Issue date Apr 30, 2024
- Central South University
- Hong Zhong
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
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
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
Polyesteramines and polyesterquats
- Patent number 11,802,179
- Issue date Oct 31, 2023
- Arkema France
- Eric Jorda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
System and method of concentrating niobium ore
- Patent number 11,738,353
- Issue date Aug 29, 2023
- Taseko Mines Limited
- Robert Rotzinger
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Cold water collector saponification method
- Patent number 11,717,836
- Issue date Aug 8, 2023
- William Giovanni Osoy Gonzalez
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Mineral processing
- Patent number 11,654,443
- Issue date May 23, 2023
- CiDRA Minerals Processing Inc.
- Warrick James David Allen
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Use of alkoxylated amines as collector agents for ore beneficiation
- Patent number 11,648,569
- Issue date May 16, 2023
- Arkema France
- Eric Jorda
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Alkylated triphenyl phosphorothionates as selective metal sulphide...
- Patent number 11,612,897
- Issue date Mar 28, 2023
- BASF SE
- Adrian Mauricio Villanueva Berindoague
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Process to treat phosphate ores
- Patent number 11,607,696
- Issue date Mar 21, 2023
- Nouryon Chemicals International B.V.
- Natalija Smolko-Schvarzmayr
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Esterquats for the flotation of non-sulfidic minerals and ores, and...
- Patent number 11,596,952
- Issue date Mar 7, 2023
- Clariant International Ltd.
- Matthias Arndt
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Collectors for treating tailings
- Patent number 11,590,514
- Issue date Feb 28, 2023
- Syncrude Canada Ltd.
- Simon Yuan
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Flotation oils, processes and uses thereof
- Patent number 11,554,378
- Issue date Jan 17, 2023
- Lucie B. Wheeler
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Process to treat metal or mineral ores and collector composition th...
- Patent number 11,548,012
- Issue date Jan 10, 2023
- Nouryon Chemicals International B.V.
- Andrew Clist Lewis
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Utilizing engineered media for recovery of minerals in tailings str...
- Patent number 11,517,918
- Issue date Dec 6, 2022
- CiDRA CORPORATE SERVICES LLC
- Paul J. Rothman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Concentration process of iron ore slimes
- Patent number 11,453,014
- Issue date Sep 27, 2022
- Vale S.A.
- Neymayer Pereira Lima
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Modified flotation test with in-situ reservoir conditions
- Patent number 11,420,214
- Issue date Aug 23, 2022
- ESal, LLC
- Geoffrey Thyne
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
STABLE IONIC XANTHATE COMPOSITIONS IN AQUEOUS SOLUTION
- Publication number 20250235878
- Publication date Jul 24, 2025
- OXIQUIM S.A.
- Marcos Antonio MORALES HERRERA
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
PROCESS FOR SEPARATING IRON-BEARING IMPURITIES FROM A HOST MATRIX
- Publication number 20250187022
- Publication date Jun 12, 2025
- BHMPC INVESTMENTS PTY LTD
- Steven John HOBAN
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
WATER TREATMENT DEVICE BASED ON MICRO-NANO BUBBLE TECHNOLOGY
- Publication number 20240417283
- Publication date Dec 19, 2024
- Chongqing Academy of Eco-environmental sciences
- Li FENG
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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
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
COLLECTOR FOR THE FLOTATION OF CARBONATES IN PHOSPHATE ROCK
- Publication number 20240335842
- Publication date Oct 10, 2024
- KAO CORPORATION, S.A.
- Carolina MARTÍNEZ DE PEÓN
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
POLYESTERAMINES AND POLYESTERQUATS
- Publication number 20240174797
- Publication date May 30, 2024
- Arkema France
- Eric Jorda
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
APPLICATION OF SELENIUM-CONTAINING ORGANIC COMPOUNDS IN COPPER SULF...
- Publication number 20240149276
- Publication date May 9, 2024
- GuangXi University
- Jianhua CHEN
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
DITHIOCARBAMATE DEPRESSANTS, METHODS AND USES THEREOF IN FROTH FLOT...
- Publication number 20240149277
- Publication date May 9, 2024
- TESSENDERLO KERLEY, INC.
- Melissa RHODEHOUSE
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
METHODS AND COMPOSITIONS FOR LITHIUM ORE BENEFICIATION
- Publication number 20240100544
- 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
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
METHOD FOR FLOTATION OF A SILICATE-CONTAINING IRON ORE
- Publication number 20240082854
- Publication date Mar 14, 2024
- BASF SE
- Gabriela Budemberg
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
METHOD FOR FLOTATION OF A SILICATE-CONTAINING IRON ORE
- Publication number 20240066528
- Publication date Feb 29, 2024
- BASF SE
- Gabriela Budemberg
- 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
METHOD FOR SELECTIVELY RECOVERING ARSENIC-CONTAINING COPPER MINERAL...
- Publication number 20230338971
- Publication date Oct 26, 2023
- Japan Organization for Metals and Energy Security
- Taro KAMIYA
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
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
METHOD FOR FLOTATION OF A SILICATE-CONTAINING IRON ORE
- Publication number 20230249197
- Publication date Aug 10, 2023
- BASF SE
- Alexej Michailovski
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
SYSTEM AND METHOD ALLOWING SOCIAL FASHION SELECTION IN AN ELECTRONI...
- Publication number 20230192947
- Publication date Jun 22, 2023
- eBay Inc.
- Eric J. Farraro
- 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
PRE-FLOTATION HIGH EFFICIENCY SLURRY CONDITIONING DEVICE FOR WIDE-P...
- Publication number 20230138748
- Publication date May 4, 2023
- CHINA UNIVERSITY OF MINING AND TECHNOLOGY
- Xiahui Gui
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
NEW FROTHERS FOR MINERALS RECOVERY AND METHODS OF MAKING AND USING...
- Publication number 20230109502
- Publication date Apr 6, 2023
- SOLVAY S.A.
- Pascal HERVE
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
Composition And Method For Use Of 1-Alkyl-5-Oxopyrrolidine-3-Carbox...
- Publication number 20230091787
- Publication date Mar 23, 2023
- Clariant International, Ltd.
- Dirk LEINWEBER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
USE OF 2-CYANO-N-(SUBSTITUTED CARBAMOYL)ACETAMIDE COMPOUND IN FLOTA...
- Publication number 20230062243
- Publication date Mar 2, 2023
- Central South University
- Zhiyong GAO
- 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
RELEASE AGENT FOR IMPROVED REMOVAL OF VALUABLE MATERIAL FROM THE SU...
- Publication number 20220410175
- Publication date Dec 29, 2022
- CiDRA CORPORATE SERVICES LLC
- Guillaume JAUNKY
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
Mining Collectors
- Publication number 20220388013
- Publication date Dec 8, 2022
- Thomas P. Daly
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
A COLLECTOR COMPOSITION
- Publication number 20220266262
- Publication date Aug 25, 2022
- BASF SE
- Alexej Michailovski
- C01 - INORGANIC CHEMISTRY
Information Patent Application
COLLECTORS FOR FLOTATION PROCESS
- Publication number 20220227936
- Publication date Jul 21, 2022
- BASF SE
- Alexej Michailovski
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR FLOTATION OF A SILICATE-CONTAINING IRON ORE WITH A CATIO...
- Publication number 20220212204
- Publication date Jul 7, 2022
- BASF SE
- Alexej Michailovski
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

MySx/ZSH mixture as sulfidizing agent

Carbamoyl)acetamide compound in flotation of calcium-bearing minerals

Method for flotation of a silicate-containing iron ore with a catio...

Mixture of octene hydroformylation by-product and diesel, kerosene...

Hydroximic acid-metal hydroxide coordination complex and preparatio...

Collectors for flotation process

Collector composition containing biodegradable compound and process...

Composition and method for use of 1-alkyl-5-oxopyrrolidine-3-carbox...

System and method allowing social fashion selection in an electroni...

Method and system for preparing xanthate by slurry method

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

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

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

Method for preparing thionocarbamate and co-producing 2-mercaptoeth...

Process for manufacturing white pigment containing products

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

Polyesteramines and polyesterquats

System and method of concentrating niobium ore

Cold water collector saponification method

Mineral processing

Use of alkoxylated amines as collector agents for ore beneficiation

Alkylated triphenyl phosphorothionates as selective metal sulphide...

Process to treat phosphate ores

Esterquats for the flotation of non-sulfidic minerals and ores, and...

Collectors for treating tailings

Flotation oils, processes and uses thereof

Process to treat metal or mineral ores and collector composition th...

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

Concentration process of iron ore slimes

Modified flotation test with in-situ reservoir conditions

Patents Applicationslast 30 patents

STABLE IONIC XANTHATE COMPOSITIONS IN AQUEOUS SOLUTION

PROCESS FOR SEPARATING IRON-BEARING IMPURITIES FROM A HOST MATRIX

WATER TREATMENT DEVICE BASED ON MICRO-NANO BUBBLE TECHNOLOGY

COLLECTOR, FLOTATION METHOD, AND COMPOUND

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

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

COLLECTOR FOR THE FLOTATION OF CARBONATES IN PHOSPHATE ROCK

POLYESTERAMINES AND POLYESTERQUATS

APPLICATION OF SELENIUM-CONTAINING ORGANIC COMPOUNDS IN COPPER SULF...

DITHIOCARBAMATE DEPRESSANTS, METHODS AND USES THEREOF IN FROTH FLOT...

METHODS AND COMPOSITIONS FOR LITHIUM ORE BENEFICIATION

METHODS AND COMPOSITIONS FOR LITHIUM ORE BENEFICIATION

METHOD FOR FLOTATION OF A SILICATE-CONTAINING IRON ORE

METHOD FOR FLOTATION OF A SILICATE-CONTAINING IRON ORE

FLOTATION METHOD AND FLOTATION SYSTEM

METHOD FOR SELECTIVELY RECOVERING ARSENIC-CONTAINING COPPER MINERAL...

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

METHOD FOR FLOTATION OF A SILICATE-CONTAINING IRON ORE

SYSTEM AND METHOD ALLOWING SOCIAL FASHION SELECTION IN AN ELECTRONI...

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

PRE-FLOTATION HIGH EFFICIENCY SLURRY CONDITIONING DEVICE FOR WIDE-P...

NEW FROTHERS FOR MINERALS RECOVERY AND METHODS OF MAKING AND USING...

Composition And Method For Use Of 1-Alkyl-5-Oxopyrrolidine-3-Carbox...

USE OF 2-CYANO-N-(SUBSTITUTED CARBAMOYL)ACETAMIDE COMPOUND IN FLOTA...

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

RELEASE AGENT FOR IMPROVED REMOVAL OF VALUABLE MATERIAL FROM THE SU...

Mining Collectors

A COLLECTOR COMPOSITION

COLLECTORS FOR FLOTATION PROCESS

METHOD FOR FLOTATION OF A SILICATE-CONTAINING IRON ORE WITH A CATIO...