by liquid-liquid extraction using organic compounds

Industry

CPC
C22B3/0005

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

CCHEMISTRY METALLURGY C22Metallurgy C22BPRODUCTION AND REFINING OF METALS PRETREATMENT OF RAW MATERIALS C22B3/00Extraction of metal compounds from ores or concentrates by wet processes

Current Industry

C22B3/0005by liquid-liquid extraction using organic compounds

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Methods for simultaneous leaching and extraction of precious metals
- Patent number 11,427,886
- Issue date Aug 30, 2022
- EXCIR WORKS CORP.
- Stephen Foley
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
System and method including multi-circuit solution extraction for r...
- Patent number 11,053,566
- Issue date Jul 6, 2021
- Freeport Minerals Corporation
- Jason M Morgan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for recovering gold from ores
- Patent number 11,041,227
- Issue date Jun 22, 2021
- Bromine Compounds Ltd.
- Keren Larmour-Ship
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Coalescing elements in copper production
- Patent number 10,988,827
- Issue date Apr 27, 2021
- 3M Innovative Properties Company
- Clinton P. Waller
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Extraction of scandium values from copper leach solutions
- Patent number 10,988,828
- Issue date Apr 27, 2021
- Scandium Intrenational Mining Corporation
- Willem P. C. Duyvesteyn
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Integrated lithium production process
- Patent number 10,975,478
- Issue date Apr 13, 2021
- TENOVA ADVANCED TECHNOLOGIES LTD.
- Jonathan Lipp
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Processing method for lithium ion battery scrap
- Patent number 10,865,462
- Issue date Dec 15, 2020
- JX Nippon Mining & Metals Corporation
- Junichi Ito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for extracting and recovering tantalum present in an acid a...
- Patent number 10,844,459
- Issue date Nov 24, 2020
- Centre National de la Recherche Scientifique
- Raphael Turgis
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Processing method for lithium ion battery scrap
- Patent number 10,807,879
- Issue date Oct 20, 2020
- JX Nippon Mining & Metals Corporation
- Junichi Ito
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
System and method for parallel solution extraction of one or more m...
- Patent number 10,793,958
- Issue date Oct 6, 2020
- Freeport Minerals Corporation
- Anand Raman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Scandium purification method
- Patent number 10,697,043
- Issue date Jun 30, 2020
- Sumitomo Metal Mining Co., Ltd.
- Yusuke Senba
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Treatment of degraded oxime metal extractants in process organic so...
- Patent number 10,662,499
- Issue date May 26, 2020
- Outotec (Finland) Oy
- James Kabugo
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for recovering lithium from low-context extraction tailwater...
- Patent number 10,662,504
- Issue date May 26, 2020
- Xunbing Liu
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of manufacturing a launder and launder
- Patent number 10,661,199
- Issue date May 26, 2020
- Outotec (Finland) Oy
- Jussi Vaarno
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Removal of organic solvents from aqueous process streams
- Patent number 10,625,178
- Issue date Apr 21, 2020
- Outotec (Finland) Oy
- Markku Kuosa
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Processes for metal ions removal from aqueous solutions
- Patent number 10,604,822
- Issue date Mar 31, 2020
- Jonathan Lipp
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for the recovery of gold from anode slimes
- Patent number 10,512,884
- Issue date Dec 24, 2019
- Kennecott Utah Copper LLC
- Shijie Wang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System and method including multi-circuit solution extraction for r...
- Patent number 10,501,821
- Issue date Dec 10, 2019
- Freeport Minerals Corporation
- Jason M Morgan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of refining of scandium oxide from concentrates using solven...
- Patent number 10,494,697
- Issue date Dec 3, 2019
- BLOOM ENERGY CORPORATION
- Lunzhi Liao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for selective recovery of rare earth metals present in ac...
- Patent number 10,464,819
- Issue date Nov 5, 2019
- COMMISSARIAT A L'ENERGIE ATOMIQUE AUX ENERGIES ALTERNATIVES
- Manuel Miguirditchian
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Extractant and method for extracting and separating yttrium
- Patent number 10,428,405
- Issue date Oct 1, 2019
- XIAMEN INSTITUTE OF RARE EARTH MATERIALS
- Xiaoqi Sun
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Liquid-liquid extraction unit, multistage liquid-liquid extraction...
- Patent number 10,407,752
- Issue date Sep 10, 2019
- Shin-Etsu Chemical Co., Ltd.
- Hiroto Sugahara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for the improvement of copper leaching processes using calc...
- Patent number 10,400,308
- Issue date Sep 3, 2019
- Antofagasta Minerals S.A.
- Abraham Backit Gutiérrez
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Recovery of scandium values through selective precipitation of hema...
- Patent number 10,378,085
- Issue date Aug 13, 2019
- Scandium International Mining Corp.
- Willem P. C. Duyvesteyn
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for extraction of copper from arsenical copper sulfide conc...
- Patent number 10,323,296
- Issue date Jun 18, 2019
- COMPAÑIA DE MINAS BUENAVENTURA
- Percy Ponce Beoutis
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for bioleaching and solvent extraction with selective recove...
- Patent number 10,280,481
- Issue date May 7, 2019
- SERVICIOS CONDUMEX S.A. DE C.V.
- Belisario Sanchez-Vazquez
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Solvent extraction of transition metals
- Patent number 10,280,483
- Issue date May 7, 2019
- UChicago Argonne, LLC
- Peter Tkac
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for recovering scandium values from leach solutions
- Patent number 10,260,127
- Issue date Apr 16, 2019
- Scandium International Mining Corporation
- Willem P. C. Duyvesteyn
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process of solvent extraction for separation of rare earth elements...
- Patent number 10,227,676
- Issue date Mar 12, 2019
- Indian Rare Earths Limited
- Chandru Kumar Asnani
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Tungsten and vanadium separation
- Patent number 10,221,467
- Issue date Mar 5, 2019
- Cristal USA Inc.
- Sudhir Ramprasad
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
INTEGRATED LITHIUM PRODUCTION PROCESS
- Publication number 20210198793
- Publication date Jul 1, 2021
- Tenova Advanced Technologies Ltd.
- Jonathan LIPP
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHOD OF INHIBITING DEGRADATION OF DSX EXTRACTANT BY AUXILIARY MEANS
- Publication number 20210062293
- Publication date Mar 4, 2021
- KOREA RESOURCES CORPORATION
- Jeon Woong AN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR RECYCLING LITHIUM BATTERIES
- Publication number 20210032721
- Publication date Feb 4, 2021
- DUSENFELD GMBH
- Christian HANISCH
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR RECYCLING COPPER INDIUM GALLIUM SELENIUM MATERIALS
- Publication number 20200270724
- Publication date Aug 27, 2020
- Hanergy New Material Technology Co., Ltd.
- Yongtao Gao
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD OF REMOVING IRON IONS FROM A SOLUTION CONTAINING NEODYMIUM,...
- Publication number 20200140974
- Publication date May 7, 2020
- Northeast Normal University
- Suiyi ZHU
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SYSTEM AND METHOD INCLUDING MULTI-CIRCUIT SOLUTION EXTRACTION FOR R...
- Publication number 20200063236
- Publication date Feb 27, 2020
- Freeport Minerals Corporation
- Jason M. Morgan
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR RECOVERING LITHIUM FROM LOW-CONTENT EXTRACTION TAILWATER...
- Publication number 20190153563
- Publication date May 23, 2019
- Hunan Jinyuan New Materials Co., Ltd.
- Xunbing LIU
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD AND APPARATUS FOR LIQUID/SOLID SEPARATION SUCH AS DEWATERING...
- Publication number 20190060797
- Publication date Feb 28, 2019
- Sepro Mineral Systems Corp.
- Steven Alexander McAlister
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
INTEGRATED LITHIUM PRODUCTION PROCESS
- Publication number 20190032227
- Publication date Jan 31, 2019
- Jonathan LIPP
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
REMOVAL OF ORGANIC SOLVENTS FROM AQUEOUS PROCESS STREAMS
- Publication number 20180369718
- Publication date Dec 27, 2018
- OUTOTEC (FINLAND) OY
- Markku KUOSA
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Process for the separation of iron in extraction of titanium in mix...
- Publication number 20180347007
- Publication date Dec 6, 2018
- PROCESS RESEARCH ORTECH INC.
- Vaikuntam I. LAKSHMANAN
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
METHOD FOR RECOVERING SCANDIUM VALUES FROM LEACH SOLUTIONS
- Publication number 20180312940
- Publication date Nov 1, 2018
- Scandium International Mining Corp.
- Willem P.C. Duyvesteyn
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SYSTEM AND METHOD FOR PARALLEL SOLUTION EXTRACTION OF ONE OR MORE M...
- Publication number 20180305832
- Publication date Oct 25, 2018
- Freeport Minerals Corporation
- Anand Raman
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
SYSTEM AND METHOD INCLUDING MULTI-CIRCUIT SOLUTION EXTRACTION FOR R...
- Publication number 20180305788
- Publication date Oct 25, 2018
- Freeport Minerals Corporation
- Jason M. Morgan
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
SOLVENT EXTRACTION AND STRIPPING SYSTEM
- Publication number 20180282887
- Publication date Oct 4, 2018
- MINEXTECH LLC
- William Daniel ERNT
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
RECOVERY OF SCANDIUM VALUES THROUGH SELECTIVE PRECIPITATION OF HEMA...
- Publication number 20180282840
- Publication date Oct 4, 2018
- Scandium International Mining Corporation
- Willem P.C. Duyvesteyn
- C21 - METALLURGY OF IRON
Information Patent Application
PROCESS FOR EXTRACTING AND RECOVERING TANTALUM PRESENT IN AN ACID A...
- Publication number 20180230572
- Publication date Aug 16, 2018
- CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
- Raphael TURGIS
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Process of Solvent Extraction for Separation of Rare Earth Elements...
- Publication number 20180142320
- Publication date May 24, 2018
- Indian Rare Earths Limited
- Chandru Kumar Asnani
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHODS FOR SELECTIVE LEACHING AND EXTRACTION OF PRECIOUS METALS IN...
- Publication number 20180112289
- Publication date Apr 26, 2018
- UNIVERSITY OF SASKATCHEWAN
- Stephen FOLEY
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
COMPOUNDS WITH PHOSPHINE OXIDE AND AMINE FUNCTIONS, USEFUL AS URANI...
- Publication number 20180094009
- Publication date Apr 5, 2018
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Stéphane Pellet-Rostaing
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Process for the Recovery of Gold from Anode Slimes
- Publication number 20180021743
- Publication date Jan 25, 2018
- KENNECOTT UTAH COPPER LLC
- Shijie Wang
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD OF MANUFACTURING A LAUNDER AND LAUNDER
- Publication number 20180015388
- Publication date Jan 18, 2018
- OUTOTEC (FINLAND) OY
- Jussi VAARNO
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SYSTEM AND METHOD FOR SEPARATING LIQUID MIXTURES
- Publication number 20180001230
- Publication date Jan 4, 2018
- Freeport Minerals Corporation
- Steven Richardson
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ELECTROWINNING CIRCUIT AND METHOD FOR GATHERING OF METAL OF INTERES...
- Publication number 20170321336
- Publication date Nov 9, 2017
- OPTIMIZACION DE PROCESOS MINEROS S.A.
- Mauricio Andres AMIGO PALACIOS
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
SOLUTION FOR USE IN EXTRACTION OF COBALT, COBALT SOLUTION, AND METH...
- Publication number 20170107595
- Publication date Apr 20, 2017
- A.L.M.T. CORP.
- Takeshi ITAKURA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Use Of A Fiber Conduit Contactor For Extraction
- Publication number 20170014733
- Publication date Jan 19, 2017
- CHEMTOR, LP
- John Lee Massingill
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
LIQUID-LIQUID EXTRACTION UNIT, MULTISTAGE LIQUID-LIQUID EXTRACTION...
- Publication number 20160304986
- Publication date Oct 20, 2016
- Shin-Etsu Chemical Co., Ltd.
- Hiroto Sugahara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Light Activated Cation Separation
- Publication number 20150122734
- Publication date May 7, 2015
- Rutgers, The State University of New Jersey
- Richard E. Riman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SCANDIUM EXTRACTION METHOD
- Publication number 20140377150
- Publication date Dec 25, 2014
- Masahiro Goto
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
LITHIUM RECOVERY METHOD
- Publication number 20140377154
- Publication date Dec 25, 2014
- Sumitomo Metal Mining Co., Ltd.
- Hitoshi Ishida
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

by liquid-liquid extraction using organic compounds

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Methods for simultaneous leaching and extraction of precious metals

System and method including multi-circuit solution extraction for r...

Process for recovering gold from ores

Coalescing elements in copper production

Extraction of scandium values from copper leach solutions

Integrated lithium production process

Processing method for lithium ion battery scrap

Process for extracting and recovering tantalum present in an acid a...

Processing method for lithium ion battery scrap

System and method for parallel solution extraction of one or more m...

Scandium purification method

Treatment of degraded oxime metal extractants in process organic so...

Method for recovering lithium from low-context extraction tailwater...

Method of manufacturing a launder and launder

Removal of organic solvents from aqueous process streams

Processes for metal ions removal from aqueous solutions

Process for the recovery of gold from anode slimes

System and method including multi-circuit solution extraction for r...

Method of refining of scandium oxide from concentrates using solven...

Processes for selective recovery of rare earth metals present in ac...

Extractant and method for extracting and separating yttrium

Liquid-liquid extraction unit, multistage liquid-liquid extraction...

Process for the improvement of copper leaching processes using calc...

Recovery of scandium values through selective precipitation of hema...

Process for extraction of copper from arsenical copper sulfide conc...

Method for bioleaching and solvent extraction with selective recove...

Solvent extraction of transition metals

Method for recovering scandium values from leach solutions

Process of solvent extraction for separation of rare earth elements...

Tungsten and vanadium separation

Patents Applicationslast 30 patents

INTEGRATED LITHIUM PRODUCTION PROCESS

METHOD OF INHIBITING DEGRADATION OF DSX EXTRACTANT BY AUXILIARY MEANS

METHOD FOR RECYCLING LITHIUM BATTERIES

METHOD FOR RECYCLING COPPER INDIUM GALLIUM SELENIUM MATERIALS

METHOD OF REMOVING IRON IONS FROM A SOLUTION CONTAINING NEODYMIUM,...

SYSTEM AND METHOD INCLUDING MULTI-CIRCUIT SOLUTION EXTRACTION FOR R...

METHOD FOR RECOVERING LITHIUM FROM LOW-CONTENT EXTRACTION TAILWATER...

METHOD AND APPARATUS FOR LIQUID/SOLID SEPARATION SUCH AS DEWATERING...

INTEGRATED LITHIUM PRODUCTION PROCESS

REMOVAL OF ORGANIC SOLVENTS FROM AQUEOUS PROCESS STREAMS

Process for the separation of iron in extraction of titanium in mix...

METHOD FOR RECOVERING SCANDIUM VALUES FROM LEACH SOLUTIONS

SYSTEM AND METHOD FOR PARALLEL SOLUTION EXTRACTION OF ONE OR MORE M...

SYSTEM AND METHOD INCLUDING MULTI-CIRCUIT SOLUTION EXTRACTION FOR R...

SOLVENT EXTRACTION AND STRIPPING SYSTEM

RECOVERY OF SCANDIUM VALUES THROUGH SELECTIVE PRECIPITATION OF HEMA...

PROCESS FOR EXTRACTING AND RECOVERING TANTALUM PRESENT IN AN ACID A...

Process of Solvent Extraction for Separation of Rare Earth Elements...

METHODS FOR SELECTIVE LEACHING AND EXTRACTION OF PRECIOUS METALS IN...

COMPOUNDS WITH PHOSPHINE OXIDE AND AMINE FUNCTIONS, USEFUL AS URANI...

Process for the Recovery of Gold from Anode Slimes

METHOD OF MANUFACTURING A LAUNDER AND LAUNDER

SYSTEM AND METHOD FOR SEPARATING LIQUID MIXTURES

ELECTROWINNING CIRCUIT AND METHOD FOR GATHERING OF METAL OF INTERES...

SOLUTION FOR USE IN EXTRACTION OF COBALT, COBALT SOLUTION, AND METH...

Use Of A Fiber Conduit Contactor For Extraction

LIQUID-LIQUID EXTRACTION UNIT, MULTISTAGE LIQUID-LIQUID EXTRACTION...

Light Activated Cation Separation

SCANDIUM EXTRACTION METHOD

LITHIUM RECOVERY METHOD