Leaching with heterocyclic compounds

Industry

CPC
C22B3/1666

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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

C22B3/1666Leaching with heterocyclic compounds

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Patents Grantslast 30 patents

Information Patent Grant
Compounds for the selective solid-liquid extraction and liquid-liqu...
- Patent number 12,077,520
- Issue date Sep 3, 2024
- Board of Regents, The University of Texas System
- Jonathan L. Sessler
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Methods for simultaneous leaching and extraction of precious metals
- Patent number 11,814,698
- Issue date Nov 14, 2023
- EXCIR WORKS CORP.
- Stephen Foley
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Molecularly imprinted polymer beads for extraction of metals and us...
- Patent number 11,458,453
- Issue date Oct 4, 2022
- 6th Wave Innovations Corp.
- Jonathan P. Gluckman
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Methods for selective leaching and extraction of precious metals in...
- Patent number 11,408,053
- Issue date Aug 9, 2022
- EXCIR WORKS CORP.
- Stephen Foley
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for recovering precious metals from clay-containing ores
- Patent number 11,111,559
- Issue date Sep 7, 2021
- Ethox Chemicals, LLC
- Charles F. Palmer
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Molecularly imprinted polymer beads for extraction of metals and us...
- Patent number 10,814,306
- Issue date Oct 27, 2020
- 6th Wave Innovations Corp.
- Jonathan P. Gluckman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Lixiviant for rare earth production
- Patent number 10,718,035
- Issue date Jul 21, 2020
- LIXIVIA, INC.
- Michael D. Wyrsta
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Methods and composition for sequential isolation of rare earth elem...
- Patent number 10,697,042
- Issue date Jun 30, 2020
- LIXIVIA, INC.
- Michael D. Wyrsta
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for recovering precious metals from clay-containing ores
- Patent number 10,604,821
- Issue date Mar 31, 2020
- Ethox Chemicals, LLC
- Charles F. Palmer
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Silver recovery methods and silver products produced thereby
- Patent number 9,637,806
- Issue date May 2, 2017
- Corning Incorporated
- Benedict Yorke Johnson
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Molecularly imprinted polymer beads for extraction of metals and us...
- Patent number 9,504,988
- Issue date Nov 29, 2016
- 6th Wave Innovations Corp.
- Jonathan P. Gluckman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Phenoxypyrazole composition and process for the solvent extraction...
- Patent number 8,470,052
- Issue date Jun 25, 2013
- Cytec Technology Corp.
- John Campbell
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Phenoxypyrazole composition and process for the solvent extraction...
- Patent number 8,088,810
- Issue date Jan 3, 2012
- Cytec Technology Corp.
- John Campbell
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Enhancement of gold lixiviation using nitrogen and sulfur heterocyc...
- Patent number 5,484,470
- Issue date Jan 16, 1996
- E. I. Du Pont de Nemours and Company
- Sigridur S. Kristjansdottir
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for metal recovery and compositions useful therein
- Patent number 4,637,865
- Issue date Jan 20, 1987
- Great Lakes Chemical Corporation
- Rodney H. Sergent
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Arsenic/selenium recovery
- Patent number 4,097,273
- Issue date Jun 27, 1978
- Xerox Corporation
- Wolfgang H. H. Gunther
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
3419384
- Patent number 3,419,384
- Issue date Dec 31, 1968
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
IONIC LIQUID BASED PROCESSES FOR EXTRACTION OF METALS
- Publication number 20240183006
- Publication date Jun 6, 2024
- WYONICS, LLC
- Kristin R. DI BONA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHODS FOR SELECTIVE LEACHING AND EXTRACTION OF PRECIOUS METALS IN...
- Publication number 20220364201
- Publication date Nov 17, 2022
- EXCIR WORKS CORP.
- Stephen FOLEY
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHODS FOR SIMULTANEOUS LEACHING AND EXTRACTION OF PRECIOUS METALS
- Publication number 20220340998
- Publication date Oct 27, 2022
- EXCIR WORKS CORP.
- Stephen FOLEY
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
COMPOUNDS FOR THE SELECTIVE SOLID-LIQUID EXTRACTION AND LIQUID-LIQU...
- Publication number 20220274956
- Publication date Sep 1, 2022
- Jonathan L. SESSLER
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
MOLECULARLY IMPRINTED POLYMER BEADS FOR EXTRACTION OF METALS AND US...
- Publication number 20210252477
- Publication date Aug 19, 2021
- 6th Wave Innovations Corp.
- Jonathan P. Gluckman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for Recovering Precious Metals from Clay-Containing Ores
- Publication number 20200002783
- Publication date Jan 2, 2020
- Ethox Chemicals, LLC
- Charles F. Palmer
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
AGENT FOR SELECTIVE METAL RECOVERY, METAL RECOVERY METHOD, AND META...
- Publication number 20190024209
- Publication date Jan 24, 2019
- GALDIERIA CO., LTD.
- Ayumi MINODA
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Process for Recovering Precious Metals from Clay-Containing Ores
- Publication number 20180187286
- Publication date Jul 5, 2018
- Ethox Chemicals, LLC.
- Charles F. Palmer
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHODS AND COMPOSITION FOR SEQUENTIAL ISOLATION OF RARE EARTH ELEM...
- Publication number 20170175229
- Publication date Jun 22, 2017
- Lixivia, Inc.
- Michael D. Wyrsta
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ALIPHATIC-AROMATIC HETEROCYCLIC COMPOUNDS AND USES THEREOF IN METAL...
- Publication number 20160244860
- Publication date Aug 25, 2016
- Cytec Industries Inc.
- James William ROEBUCK
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Silver Recovery Methods and Silver Products Produced Thereby
- Publication number 20150211091
- Publication date Jul 30, 2015
- Corning Incorporated
- Benedict Yorke Johnson
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PHENOXYPYRAZOLE COMPOSITION AND PROCESS FOR THE SOLVENT EXTRACTION...
- Publication number 20140264166
- Publication date Sep 18, 2014
- Cytec Technology Corp.
- John Campbell
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Phenoxypyrazole Composition and Process for the Solvent Extraction...
- Publication number 20130264519
- Publication date Oct 10, 2013
- John Campbell
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PHENOXYPYRAZOLE COMPOSITION AND PROCESS FOR THE SOLVENT EXTRACTION...
- Publication number 20120118109
- Publication date May 17, 2012
- Cytec Technology Corp.
- John CAMPBELL
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Phenoxypyrazole Composition and Process for the Solvent Extraction...
- Publication number 20080312452
- Publication date Dec 18, 2008
- John Campbell
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Leaching with heterocyclic compounds

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Compounds for the selective solid-liquid extraction and liquid-liqu...

Methods for simultaneous leaching and extraction of precious metals

Molecularly imprinted polymer beads for extraction of metals and us...

Methods for selective leaching and extraction of precious metals in...

Process for recovering precious metals from clay-containing ores

Molecularly imprinted polymer beads for extraction of metals and us...

Lixiviant for rare earth production

Methods and composition for sequential isolation of rare earth elem...

Process for recovering precious metals from clay-containing ores

Silver recovery methods and silver products produced thereby

Molecularly imprinted polymer beads for extraction of metals and us...

Phenoxypyrazole composition and process for the solvent extraction...

Phenoxypyrazole composition and process for the solvent extraction...

Enhancement of gold lixiviation using nitrogen and sulfur heterocyc...

Process for metal recovery and compositions useful therein

Arsenic/selenium recovery

3419384

Patents Applicationslast 30 patents

IONIC LIQUID BASED PROCESSES FOR EXTRACTION OF METALS

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

METHODS FOR SIMULTANEOUS LEACHING AND EXTRACTION OF PRECIOUS METALS

COMPOUNDS FOR THE SELECTIVE SOLID-LIQUID EXTRACTION AND LIQUID-LIQU...

MOLECULARLY IMPRINTED POLYMER BEADS FOR EXTRACTION OF METALS AND US...

Process for Recovering Precious Metals from Clay-Containing Ores

AGENT FOR SELECTIVE METAL RECOVERY, METAL RECOVERY METHOD, AND META...

Process for Recovering Precious Metals from Clay-Containing Ores

METHODS AND COMPOSITION FOR SEQUENTIAL ISOLATION OF RARE EARTH ELEM...

ALIPHATIC-AROMATIC HETEROCYCLIC COMPOUNDS AND USES THEREOF IN METAL...

Silver Recovery Methods and Silver Products Produced Thereby

PHENOXYPYRAZOLE COMPOSITION AND PROCESS FOR THE SOLVENT EXTRACTION...

Phenoxypyrazole Composition and Process for the Solvent Extraction...

PHENOXYPYRAZOLE COMPOSITION AND PROCESS FOR THE SOLVENT EXTRACTION...

Phenoxypyrazole Composition and Process for the Solvent Extraction...