Separation of nickel from cobalt

Industry

CPC
C22B23/0476

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 C22B23/00Obtaining nickel or cobalt

Current Industry

C22B23/0476Separation of nickel from cobalt

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Method for preparing a high-purity hydrated nickel sulphate
- Patent number 11,993,520
- Issue date May 28, 2024
- IGO Limited
- Karel John Osten
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of ore processing using mixture including acidic leach solut...
- Patent number 10,662,503
- Issue date May 26, 2020
- 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 nickel powder
- Patent number 10,118,224
- Issue date Nov 6, 2018
- KOCHI UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
- Kazumichi Yanagisawa
- 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
Hybrid process using ion exchange resins in the selective recovery...
- Patent number 9,034,283
- Issue date May 19, 2015
- Vale S.A.
- Renato de Souza Costa
- 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
Selectively leaching cobalt from lateritic ores
- Patent number 7,988,938
- Issue date Aug 2, 2011
- BHP Billiton SSM Development Pty Ltd.
- Eric Girvan Roche
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for scrubbing an amine type extractant after stripping
- Patent number 7,959,881
- Issue date Jun 14, 2011
- Sumitomo Metal Mining Co., Ltd.
- Hirofumi Shoji
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Solvent extraction process for separating cobalt and/or nickel from...
- Patent number 7,935,322
- Issue date May 3, 2011
- Commonwealth Scientific & Indistrial Research Organisation
- Chu Yong Cheng
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Production of ferro-nickel or nickel matte by a combined hydrometal...
- Patent number 7,597,738
- Issue date Oct 6, 2009
- BHP Billiton SSM Technology Pty Ltd.
- Houyuan Liu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Recovery of nickel, cobalt, iron, silica, zinc and copper from late...
- Patent number 7,387,767
- Issue date Jun 17, 2008
- Dynatec Corporation
- Finlay Campbell
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Recovery of precious metal from sulphide minerals by bioleaching
- Patent number 6,860,919
- Issue date Mar 1, 2005
- Billiton Intellectual Property, B.V.
- Alan Norton
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Recovery of copper from copper bearing sulphide minerals by bioleac...
- Patent number 6,833,020
- Issue date Dec 21, 2004
- Billiton Intellectual Property, B.V.
- David William Dew
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Recovery of nickel from nickel bearing sulphide minerals by bioleac...
- Patent number 6,733,567
- Issue date May 11, 2004
- Billiton Intellectual Property, B.V.
- David William Dew
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for extracting anions
- Patent number 6,709,641
- Issue date Mar 23, 2004
- H. C. Starck GmbH & Co. KG
- Wilfried Gutknecht
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for the extraction of copper from a sulphide copper ore or...
- Patent number 6,455,019
- Issue date Sep 24, 2002
- Cominco Engineering Services Ltd.
- David L. Jones
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Cobalt recovery process
- Patent number 6,428,601
- Issue date Aug 6, 2002
- Chemical Vapour Metal Refining Inc.
- Dmitri S Terekhov
- 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
Process for extraction of metal from an ore or concentrate containi...
- Patent number 6,171,564
- Issue date Jan 9, 2001
- Cominco Engineering Services Ltd.
- David L. Jones
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for the removal of cationic impurities from a cobalt sulpha...
- Patent number 6,048,506
- Issue date Apr 11, 2000
- Queensland Nickel Pty. Ltd.
- John E. Fittock
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Bis (1,1,3,3-tetramethylbutyl) phosphinic acid compound, a producti...
- Patent number 5,925,784
- Issue date Jul 20, 1999
- Nippon Chemical Industrial Co., Ltd.
- Masashi Sugiya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Bis(1,1,3,3-tetramethylbutyl) phosphinic acid compound, a productio...
- Patent number 5,872,279
- Issue date Feb 16, 1999
- Nippon Chemical Industrial Co., Ltd.
- Masashi Sugiya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preventing the formation of jarosite and ammonium and al...
- Patent number 5,779,997
- Issue date Jul 14, 1998
- Outokumpu Harjavalta Metals Oy
- Bror Goran Nyman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Solvent extraction of cobalt from cobalt sulfate solution
- Patent number 5,605,668
- Issue date Feb 25, 1997
- Queensland Nickel Pyt. Ltd.
- John E. Fittock
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Separation of cobalt from nickel by ozonation in the presence of am...
- Patent number 4,034,059
- Issue date Jul 5, 1977
- Amax Inc.
- Franklin F. Clark
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
3903246
- Patent number 3,903,246
- Issue date Sep 2, 1975
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
3890243
- Patent number 3,890,243
- Issue date Jun 17, 1975
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
3592939
- Patent number 3,592,939
- Issue date Jul 13, 1971
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
2793936
- Patent number 2,793,936
- Issue date May 28, 1957
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
2508427
- Patent number 2,508,427
- Issue date May 23, 1950
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
BATTERY RECYCLING BY HYDROGEN GAS INJECTION IN LEACH
- Publication number 20220010407
- Publication date Jan 13, 2022
- BASF SE
- Wolfgang ROHDE
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR PREPARING A HIGH-PURITY HYDRATED NICKEL SULPHATE
- Publication number 20210354997
- Publication date Nov 18, 2021
- IGO LIMITED
- Karel John OSTEN
- C01 - INORGANIC CHEMISTRY
Information Patent Application
COBALT POWDER PRODUCTION METHOD
- Publication number 20180056399
- Publication date Mar 1, 2018
- Sumitomo Metal Mining Co., Ltd.
- Shin-ichi Heguri
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR PRODUCING NICKEL POWDER
- Publication number 20170008083
- Publication date Jan 12, 2017
- KOCHI UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
- Kazumichi Yanagisawa
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD OF ORE PROCESSING
- Publication number 20160355906
- Publication date Dec 8, 2016
- The University of Queensland
- James VAUGHAN
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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
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
SELECTIVELY LEACHING COBALT FROM LATERITIC ORES
- Publication number 20100296988
- Publication date Nov 25, 2010
- BHP BILLITON SSM DEVELOPMENT PTY LTD
- Eric Girvan Roche
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method for scrubbing an amine type extractant after stripping
- Publication number 20100032382
- Publication date Feb 11, 2010
- Sumitomo Metal Mining Co., Ltd.
- Hirofumi Shoji
- 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...
Information Patent Application
Hybrid Process Using Ion Exchange Resins in the Selective Recovery...
- Publication number 20080289448
- Publication date Nov 27, 2008
- Renato de Souza Costa
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Production of Ferro-Nickel or Nickel Matte by a combined Hydrometal...
- Publication number 20080016986
- Publication date Jan 24, 2008
- Houyuan Liu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Solvent Extraction Process for Separating Cobalt and/or Nickel from...
- Publication number 20070248514
- Publication date Oct 25, 2007
- COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH OR
- Chu Yong Cheng
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Process for recovery of nickel and cobalt from laterite ore
- Publication number 20060228279
- Publication date Oct 12, 2006
- Finlay Campbell
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Cobalt recovery process
- Publication number 20020162417
- Publication date Nov 7, 2002
- Dmitri S. Terekhov
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Chloride assisted hydrometallurgical extraction of metal
- Publication number 20020004023
- Publication date Jan 10, 2002
- David L. Jones
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Cobalt recovery process
- Publication number 20010012499
- Publication date Aug 9, 2001
- Dmitri S. Terekhov
- C01 - INORGANIC CHEMISTRY

Separation of nickel from cobalt

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for preparing a high-purity hydrated nickel sulphate

Method of ore processing using mixture including acidic leach solut...

Method for producing nickel powder

Method of ore processing

Hybrid process using ion exchange resins in the selective recovery...

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

Selectively leaching cobalt from lateritic ores

Method for scrubbing an amine type extractant after stripping

Solvent extraction process for separating cobalt and/or nickel from...

Production of ferro-nickel or nickel matte by a combined hydrometal...

Recovery of nickel, cobalt, iron, silica, zinc and copper from late...

Recovery of precious metal from sulphide minerals by bioleaching

Recovery of copper from copper bearing sulphide minerals by bioleac...

Recovery of nickel from nickel bearing sulphide minerals by bioleac...

Method for extracting anions

Process for the extraction of copper from a sulphide copper ore or...

Cobalt recovery process

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

Process for extraction of metal from an ore or concentrate containi...

Process for the removal of cationic impurities from a cobalt sulpha...

Bis (1,1,3,3-tetramethylbutyl) phosphinic acid compound, a producti...

Bis(1,1,3,3-tetramethylbutyl) phosphinic acid compound, a productio...

Method for preventing the formation of jarosite and ammonium and al...

Solvent extraction of cobalt from cobalt sulfate solution

Separation of cobalt from nickel by ozonation in the presence of am...

3903246

3890243

3592939

2793936

2508427

Patents Applicationslast 30 patents

BATTERY RECYCLING BY HYDROGEN GAS INJECTION IN LEACH

METHOD FOR PREPARING A HIGH-PURITY HYDRATED NICKEL SULPHATE

COBALT POWDER PRODUCTION METHOD

METHOD FOR PRODUCING NICKEL POWDER

METHOD OF ORE PROCESSING

METHOD OF ORE PROCESSING

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

SELECTIVELY LEACHING COBALT FROM LATERITIC ORES

Method for scrubbing an amine type extractant after stripping

HYDROMETALLURGICAL PROCESS FOR RECOVERY OF NICKEL AND COBALT

Hybrid Process Using Ion Exchange Resins in the Selective Recovery...

Production of Ferro-Nickel or Nickel Matte by a combined Hydrometal...

Solvent Extraction Process for Separating Cobalt and/or Nickel from...

Process for recovery of nickel and cobalt from laterite ore

Cobalt recovery process

Chloride assisted hydrometallurgical extraction of metal

Cobalt recovery process