in acidic type solutions

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CPC
C22B23/0484

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CCHEMISTRY METALLURGY C22Metallurgy C22BPRODUCTION AND REFINING OF METALS PRETREATMENT OF RAW MATERIALS C22B23/00Obtaining nickel or cobalt

Current Industry

C22B23/0484in acidic type solutions

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Process for the recovery of metals from cobalt-bearing materials
- Patent number 12,060,625
- Issue date Aug 13, 2024
- Umicore
- Isabel Vermeulen
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for extracting valuable metal from low-matte nickel converte...
- Patent number 12,018,346
- Issue date Jun 25, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
- Haijun Yu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for recovering metals from recycled rechargeable batteries
- Patent number 12,000,014
- Issue date Jun 4, 2024
- Bromine Compounds Ltd.
- Or Press Frimet
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Recovery of critical elements from end-of-life lithium ion batterie...
- Patent number 11,811,035
- Issue date Nov 7, 2023
- UT-Battelle, LLC
- Ramesh R. Bhave
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Ionic liquid-acid aqueous two-phase system
- Patent number 11,254,999
- Issue date Feb 22, 2022
- Centre National de la Recherche Scientifique
- Nicolas Papaiconomou
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for separating nickel and cobalt from a solution
- Patent number 11,008,638
- Issue date May 18, 2021
- Beijing University of Technology
- Xiaoli Xi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Recovery of nickel in leaching of laterite ores
- Patent number 10,053,750
- Issue date Aug 21, 2018
- Process Research Ortech Inc.
- Vaikuntam I. Lakshmanan
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Nickel extraction method
- Patent number 9,725,786
- Issue date Aug 8, 2017
- Kyushu University, National University Corporation
- Masahiro Goto
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Production of high grade nickel product
- Patent number 9,481,919
- Issue date Nov 1, 2016
- CERRO MATOSO SA
- Houyuan Liu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method of ore processing
- Patent number 9,447,480
- Issue date Sep 20, 2016
- The University of Queensland
- James Vaughan
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for producing cobalt sulfate
- Patent number 9,428,820
- Issue date Aug 30, 2016
- Sumitomo Metal Mining Co., Ltd.
- Takayuki Nakai
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Nickel and cobalt recovery using continuous ion exchange
- Patent number 9,068,247
- Issue date Jun 30, 2015
- Dow Global Technologies LLC
- Charles R. Marston
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Solvent extraction process for separating cobalt from nickel in aqu...
- Patent number 8,979,976
- Issue date Mar 17, 2015
- CESL Limited
- David Llewellyn Jones
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for separating copper and/or nickel from cobalt containing...
- Patent number 8,900,342
- Issue date Dec 2, 2014
- Dow Global Technologies LLC
- Charles R. Marston
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Methods for recovering cobalt from copper solvent extraction raffinate
- Patent number 8,658,114
- Issue date Feb 25, 2014
- Asarco LLC
- Neil Nebeker
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for separating radioactive copper using chelating-ion exchan...
- Patent number 8,647,595
- Issue date Feb 11, 2014
- Japan Atomic Energy Agency
- Shigeki Watanabe
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for the extraction of specific transition metals
- Patent number 8,268,267
- Issue date Sep 18, 2012
- Metals Recovery Technology Inc.
- Joseph L. Thomas
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Production of metallic nickel with low iron content
- Patent number 7,935,171
- Issue date May 3, 2011
- BHP Billiton SSM Development Pty Ltd.
- Ivan Ratchev
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Solvent extraction of impurity metals from a valuable metal sulphat...
- Patent number 7,727,496
- Issue date Jun 1, 2010
- WMC Resources Ltd.
- John O'Callaghan
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for the extraction of specific transition metals with gaseo...
- Patent number 7,604,784
- Issue date Oct 20, 2009
- Metals Recovery Technology Inc.
- Joseph L. Thomas
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Chromium removal from leach liquors produced during high pressure a...
- Patent number 7,318,914
- Issue date Jan 15, 2008
- Falconbridge Limited
- Mohamed Buarzaiga
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Solvent extraction process for the separation of cobalt from nickel...
- Patent number 6,231,823
- Issue date May 15, 2001
- Dynatec Corporation
- Roman Michael Genik-Sas-Berezowsky
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for separation of cobalt from nickel
- Patent number 4,965,116
- Issue date Oct 23, 1990
- GTE Products Corporation
- Michael J. Miller
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Recovery of cobalt and chromium
- Patent number 4,608,084
- Issue date Aug 26, 1986
- GTE Products Corporation
- Richard A. Scheithauer
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Separation of cobalt and nickel by oxidative precipitation with per...
- Patent number 4,394,357
- Issue date Jul 19, 1983
- Interox Chemicals Ltd.
- Diana M. Mounsey
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Removal of nickel from cobalt and manganese
- Patent number 4,228,091
- Issue date Oct 14, 1980
- Standard Oil Company (Indiana)
- Walter Partenheimer
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Dissolution of cobaltic hydroxide with organic reductant
- Patent number 4,151,258
- Issue date Apr 24, 1979
- Amax Inc.
- Ranko Crnojevich
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
3751558
- Patent number 3,751,558
- Issue date Aug 7, 1973
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
3041138
- Patent number 3,041,138
- Issue date Jun 26, 1962
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
2977221
- Patent number 2,977,221
- Issue date Mar 28, 1961
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR RECOVERING VALUABLE METALS FROM WASTE BATTERIES USING SY...
- Publication number 20240410033
- Publication date Dec 12, 2024
- POSTECH Research and Business Development Foundation
- Yong Tae KIM
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD OF RECOVERING TRANSITION METAL FROM LITHIUM SECONDARY BATTERY
- Publication number 20240413419
- Publication date Dec 12, 2024
- SK INNOVATION CO., LTD.
- Su Min YOO
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHODS OF SEPARATING METALS FROM A LITHIUM-ION BATTERY LEACHATE
- Publication number 20240392409
- Publication date Nov 28, 2024
- Battelle Energy Alliance, LLC
- John R. Klaehn
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Separation of base metals
- Publication number 20240295008
- Publication date Sep 5, 2024
- Gelion Technologies Pty Ltd
- Daniel Marin Florido
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
A RECYCLING METHOD FOR BATTERY AND CATALYST MATERIALS
- Publication number 20240287646
- Publication date Aug 29, 2024
- GELION TECHNOLOGIES PTY LTD
- Benjamin EADE
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR EXTRACTING VALUABLE METAL FROM LOW-MATTE NICKEL CONVERTE...
- Publication number 20240035116
- Publication date Feb 1, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD
- Haijun YU
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR RECYCLING LITHIUM BATTERIES
- Publication number 20220320619
- Publication date Oct 6, 2022
- DUESENFELD GMBH
- Christian HANISCH
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PROCESS FOR THE RECOVERY OF METALS FROM OXIDIC ORES
- Publication number 20220290273
- Publication date Sep 15, 2022
- Umicore
- Michel DANIELS
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
RECOVERY OF CRITICAL ELEMENTS FROM END-OF-LIFE LITHIUM ION BATTERIE...
- Publication number 20210376400
- Publication date Dec 2, 2021
- UT-Battelle, LLC
- Ramesh R. Bhave
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR RECOVERING METALS FROM RECYCLED RECHARGEABLE BATTERIES
- Publication number 20210317547
- Publication date Oct 14, 2021
- Bromine Compounds Ltd.
- Or PRESS FRIMET
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
PROCESS FOR THE RECOVERY OF METALS FROM COBALT-BEARING MATERIALS
- Publication number 20200299804
- Publication date Sep 24, 2020
- Umicore
- Isabel VERMEULEN
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD FOR SEPARATING NICKEL AND COBALT FROM A SOLUTION
- Publication number 20200115773
- Publication date Apr 16, 2020
- BEIJING UNIVERSITY OF TECHNOLOGY
- Xiaoli XI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR THE PRODUCTION OF COBALT AND ASSOCIATED OXIDES FROM VARI...
- Publication number 20200109462
- Publication date Apr 9, 2020
- NMR 360 Inc
- Bryn Harris
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
IONIC LIQUID-ACID AQUEOUS TWO-PHASE SYSTEM
- Publication number 20190360071
- Publication date Nov 28, 2019
- Centre National de la Recherche Scientifique
- Nicolas PAPAICONOMOU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR SEPARATING METAL BY SOLVENT EXTRACTION SYNERGIZED COMPLE...
- Publication number 20190330712
- Publication date Oct 31, 2019
- Chaoyang University of Technology
- Wen-Yu WANG
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
NICKEL EXTRACTION METHOD
- Publication number 20150315674
- Publication date Nov 5, 2015
- Kyushu University, National University Corporation
- Masahiro GOTO
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SOLVENT EXTRACTION PROCESS FOR SEPARATING COBALT FROM NICKEL IN AQU...
- Publication number 20150152522
- Publication date Jun 4, 2015
- CESL LIMITED
- David Llewellyn Jones
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Production of High Grade Nickel Product
- Publication number 20150000466
- Publication date Jan 1, 2015
- BHP BILLITON SSM DEVELOPMENT PTY LTD
- Houyuan Liu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR PRODUCING COBALT SULFATE
- Publication number 20140348731
- Publication date Nov 27, 2014
- Sumitomo Metal Mining Co., Ltd.
- Takayuki Nakai
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
RECOVERY OF NICKEL IN LEACHING OF LATERITE ORES
- Publication number 20140294702
- Publication date Oct 2, 2014
- Vaikuntam I. Lakshmanan
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD OF ORE PROCESSING
- Publication number 20140023572
- Publication date Jan 23, 2014
- The University of Queensland
- James Vaughan
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PROCESS FOR THE EXTRACTION OF SPECIFIC TRANSITION METALS
- Publication number 20130064742
- Publication date Mar 14, 2013
- METALS RECOVERY TECHNOLOGY INC.
- JOSEPH L. THOMAS
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Process for Separating Copper and/or Nickel from Cobalt Containing...
- Publication number 20110290077
- Publication date Dec 1, 2011
- Charles R. Marston
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SOLVENT EXTRACTION PROCESS FOR SEPARATING COBALT FROM NICKEL IN AQU...
- Publication number 20110283838
- Publication date Nov 24, 2011
- Commonwealth Scientific and Industrial Research Organisation (ABN 41 687 119...
- David Llewellyn JONES
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ION EXCHANGE COBALT RECOVERY
- Publication number 20110195000
- Publication date Aug 11, 2011
- Neil Nebeker
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
COBALT RECOVERY
- Publication number 20110194999
- Publication date Aug 11, 2011
- ASARCO LLC
- Neil Nebeker
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR SEPARATING RADIOACTIVE COPPER USING CHELATING-ION EXCHAN...
- Publication number 20110142735
- Publication date Jun 16, 2011
- Shigeki Watanabe
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Production of Metallic Nickel with Low Iron Content
- Publication number 20100154593
- Publication date Jun 24, 2010
- BHP BILLITON SSM DEVELOPMENT PTY LTD
- Ivan Ratchev
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PROCESS FOR THE EXTRACTION OF SPECIFIC TRANSITION METALS
- Publication number 20100098606
- Publication date Apr 22, 2010
- METALS RECOVERY TECHNOLOGY INC.
- JOSEPH L. THOMAS
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
HYDROMETALLURGICAL PROCESS FOR RECOVERY OF NICKEL AND COBALT
- Publication number 20090056502
- Publication date Mar 5, 2009
- VALE INCO LIMITED
- Flavia Dutra Mendes
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

in acidic type solutions

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Process for the recovery of metals from cobalt-bearing materials

Method for extracting valuable metal from low-matte nickel converte...

Process for recovering metals from recycled rechargeable batteries

Recovery of critical elements from end-of-life lithium ion batterie...

Ionic liquid-acid aqueous two-phase system

Method for separating nickel and cobalt from a solution

Recovery of nickel in leaching of laterite ores

Nickel extraction method

Production of high grade nickel product

Method of ore processing

Method for producing cobalt sulfate

Nickel and cobalt recovery using continuous ion exchange

Solvent extraction process for separating cobalt from nickel in aqu...

Process for separating copper and/or nickel from cobalt containing...

Methods for recovering cobalt from copper solvent extraction raffinate

Method for separating radioactive copper using chelating-ion exchan...

Process for the extraction of specific transition metals

Production of metallic nickel with low iron content

Solvent extraction of impurity metals from a valuable metal sulphat...

Process for the extraction of specific transition metals with gaseo...

Chromium removal from leach liquors produced during high pressure a...

Solvent extraction process for the separation of cobalt from nickel...

Method for separation of cobalt from nickel

Recovery of cobalt and chromium

Separation of cobalt and nickel by oxidative precipitation with per...

Removal of nickel from cobalt and manganese

Dissolution of cobaltic hydroxide with organic reductant

3751558

3041138

2977221

Patents Applicationslast 30 patents

METHOD FOR RECOVERING VALUABLE METALS FROM WASTE BATTERIES USING SY...

METHOD OF RECOVERING TRANSITION METAL FROM LITHIUM SECONDARY BATTERY

METHODS OF SEPARATING METALS FROM A LITHIUM-ION BATTERY LEACHATE

Separation of base metals

A RECYCLING METHOD FOR BATTERY AND CATALYST MATERIALS

METHOD FOR EXTRACTING VALUABLE METAL FROM LOW-MATTE NICKEL CONVERTE...

METHOD FOR RECYCLING LITHIUM BATTERIES

PROCESS FOR THE RECOVERY OF METALS FROM OXIDIC ORES

RECOVERY OF CRITICAL ELEMENTS FROM END-OF-LIFE LITHIUM ION BATTERIE...

PROCESS FOR RECOVERING METALS FROM RECYCLED RECHARGEABLE BATTERIES

PROCESS FOR THE RECOVERY OF METALS FROM COBALT-BEARING MATERIALS

METHOD FOR SEPARATING NICKEL AND COBALT FROM A SOLUTION

METHOD FOR THE PRODUCTION OF COBALT AND ASSOCIATED OXIDES FROM VARI...

IONIC LIQUID-ACID AQUEOUS TWO-PHASE SYSTEM

METHOD FOR SEPARATING METAL BY SOLVENT EXTRACTION SYNERGIZED COMPLE...

NICKEL EXTRACTION METHOD

SOLVENT EXTRACTION PROCESS FOR SEPARATING COBALT FROM NICKEL IN AQU...

Production of High Grade Nickel Product

METHOD FOR PRODUCING COBALT SULFATE

RECOVERY OF NICKEL IN LEACHING OF LATERITE ORES

METHOD OF ORE PROCESSING

PROCESS FOR THE EXTRACTION OF SPECIFIC TRANSITION METALS

Process for Separating Copper and/or Nickel from Cobalt Containing...

SOLVENT EXTRACTION PROCESS FOR SEPARATING COBALT FROM NICKEL IN AQU...

ION EXCHANGE COBALT RECOVERY

COBALT RECOVERY

METHOD FOR SEPARATING RADIOACTIVE COPPER USING CHELATING-ION EXCHAN...

Production of Metallic Nickel with Low Iron Content

PROCESS FOR THE EXTRACTION OF SPECIFIC TRANSITION METALS

HYDROMETALLURGICAL PROCESS FOR RECOVERY OF NICKEL AND COBALT