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using a solution of normally solid organic compounds
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CPC
C22B3/0097
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Parent Industries
C
CHEMISTRY METALLURGY
C22
Metallurgy
C22B
PRODUCTION AND REFINING OF METALS PRETREATMENT OF RAW MATERIALS
C22B3/00
Extraction of metal compounds from ores or concentrates by wet processes
Current Industry
C22B3/0097
using a solution of normally solid organic compounds
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Patents Grants
last 30 patents
Information
Patent Grant
Process of extraction of a platinum group metal or gold from organi...
Patent number
10,752,976
Issue date
Aug 25, 2020
Universite de Strasbourg
Frédéric Jean-Jacques Bihel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method of direct solvent extraction of rare earth metals from an aq...
Patent number
10,030,286
Issue date
Jul 24, 2018
II-VI Incorporated
Wen-Qing Xu
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Metal collection method and metal collection device
Patent number
8,512,544
Issue date
Aug 20, 2013
Hitachi Chemical Company, Ltd.
Tatsuo Kaneko
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Process for the recovery of selenium from minerals and/or acidic so...
Patent number
8,361,431
Issue date
Jan 29, 2013
Pacific Rare Specialty Metals and Chemicals, Inc.
Robert John Hisshion
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Process for cooper electrowinning and electrorefining
Patent number
8,293,093
Issue date
Oct 23, 2012
James Cook University
Cesimiro Paulino Fabian
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Process for the recovery of tellurium from minerals and/or acidic s...
Patent number
8,268,285
Issue date
Sep 18, 2012
Pacific Rare Specialty Metals and Chemicals, Inc.
Robert John Hisshion
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Azetidinium-functional polysaccharides and uses thereof
Patent number
8,252,866
Issue date
Aug 28, 2012
Georgia-Pacific Chemicals LLC
Michael J. Bush
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Process for the recovery of selenium from minerals and/or acidic so...
Patent number
8,092,776
Issue date
Jan 10, 2012
Pacific Rare Specialty Metals and Chemicals, Inc.
Robert John Hisshion
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Treatment of aqueous compositions containing contaminants
Patent number
7,750,066
Issue date
Jul 6, 2010
George Sutherland
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
In situ immobilization of metals in contaminated sites using stabil...
Patent number
7,581,902
Issue date
Sep 1, 2009
Auburn University
Dongye Zhao
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Metal ion separation from aqueous solutions using photoswitchable i...
Patent number
7,452,728
Issue date
Nov 18, 2008
Intel Corporation
Bob E. Leet
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Removal of non-water soluble substances from solutions of aqueous m...
Patent number
7,264,736
Issue date
Sep 4, 2007
Ashland Licensing and Intellectual Property LLC
Detlef Kuboth
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Pseudophasic extraction method for the separation of ultra-fine min...
Patent number
6,383,282
Issue date
May 7, 2002
The University of Chicago
David J. Chaiko
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Polymers for metal extractions in carbon dioxide
Patent number
6,176,895
Issue date
Jan 23, 2001
Joseph M. DeSimone
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Supported liquid membrane process for chromium removal and recovery
Patent number
6,171,563
Issue date
Jan 9, 2001
Commodore Separation Technologies, Inc.
W. S. Winston Ho
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for separating water soluble organics from a process stream...
Patent number
5,948,263
Issue date
Sep 7, 1999
The United States of America as represented by the United States Department o...
David J. Chaiko
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Water-soluble polymers for recovery of metals from solids
Patent number
5,928,517
Issue date
Jul 27, 1999
The Regents of the University of California
Barbara F. Smith
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
Process for separating cesium from industrial streams containing ot...
Patent number
5,789,496
Issue date
Aug 4, 1998
IBC Advanced Technologies, Inc.
Bryon J. Tarbet
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Water-soluble polymers for recovery of metal ions from aqueous streams
Patent number
5,766,478
Issue date
Jun 16, 1998
The Regents of the University of California, Office of Technology Transfer
Barbara F. Smith
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Processes for separating cesium from industrial streams containing...
Patent number
5,656,702
Issue date
Aug 12, 1997
IBC Advanced Technologies, Inc.
Bryon J. Tarbet
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Non-toxic process for recovery of photographic silver
Patent number
5,064,466
Issue date
Nov 12, 1991
Davis B. Hilton
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Process for the recovery of metal values
Patent number
4,765,834
Issue date
Aug 23, 1988
Union Carbide Corporation
Kavssery P. Ananthapadmanabhan
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Process and composition for removal of metal ions from aqueous solu...
Patent number
4,741,831
Issue date
May 3, 1988
The Dow Chemical Company
Robert R. Grinstead
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Metal salts of polyacetylenic compounds and uses thereof
Patent number
4,699,997
Issue date
Oct 13, 1987
Allied Corporation
Anthony F. Preziosi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Indicator device using metal salts of polyacetylenic compounds
Patent number
4,646,674
Issue date
Mar 3, 1987
Allied Corporation
Anthony F. Preziosi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Recovery of heavy metals from aqueous solutions
Patent number
4,619,744
Issue date
Oct 28, 1986
Phillips Petroleum Company
Robert L. Horton
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Metal salts of polyacetylenic compounds and uses thereof as ion exc...
Patent number
4,373,032
Issue date
Feb 8, 1983
Allied Corporation
Anthony F. Preziosi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Metal complexing polymers
Patent number
4,317,887
Issue date
Mar 2, 1982
Yeda Research & Development Co. Ltd.
Abraham Warshawsky
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Reagents from phenolic and 8-hydroxyquinolinic aldehyde oximes
Patent number
4,215,219
Issue date
Jul 29, 1980
Yeda Research & Development Co. Ltd.
Avraham Patchornik
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Triple ions of 1,2- and 1,4-dicarbonyl compounds and analogs thereo...
Patent number
4,201,638
Issue date
May 6, 1980
Queen's University at Kingston
Jeffrey K. S. Wan
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
CONTROLLING THE RHEOLOGY OF A METAL ORE RESIDUE
Publication number
20210171723
Publication date
Jun 10, 2021
COATEX
Mehdi BOUZID
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CONTROLLING THE RHEOLOGY OF A METAL ORE RESIDUE
Publication number
20210171722
Publication date
Jun 10, 2021
COATEX
Mehdi BOUZID
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR RECOVERING GOLD AND GOLD RECOVERY FACILITY
Publication number
20200318217
Publication date
Oct 8, 2020
MITSUBISHI CHEMICAL CORPORATION
Ryuichi ANSAI
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Use of Surfactants to Extract a Platinum Group Metal or Gold from O...
Publication number
20190316223
Publication date
Oct 17, 2019
Centre National de la Recherche Scientifique
Frédéric Jean-Jacques Bihel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method for Treating and Conditioning Tailings
Publication number
20120298914
Publication date
Nov 29, 2012
FLSMIDTH A/S
Timothy J. Laros
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METAL COLLECTION METHOD AND METAL COLLECTION DEVICE
Publication number
20110272292
Publication date
Nov 10, 2011
Hitachi Chemical Company, Ltd.
Tatsuo Kaneko
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
PROCESS FOR THE RECOVERY OF SELENIUM FROM MINERALS AND/OR ACIDIC SO...
Publication number
20100329968
Publication date
Dec 30, 2010
ROBERT JOHN HISSHION
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
PROCESS FOR THE RECOVERY OF SELENIUM FROM MINERALS AND/OR ACIDIC SO...
Publication number
20100329969
Publication date
Dec 30, 2010
PACIFIC RARE SPECIALTY METALS & CHEMICALS, INC.
ROBERT JOHN HISSHION
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
PROCESS FOR THE RECOVERY OF TELLURIUM FROM MINERALS AND/OR ACIDIC S...
Publication number
20100326840
Publication date
Dec 30, 2010
ROBERT JOHN HISSHION
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
AZETIDINIUM-FUNCTIONAL POLYSACCHARIDES AND USES THEREOF
Publication number
20100294725
Publication date
Nov 25, 2010
Georgia-Pacific Chemicals LLC
Michael J. Bush
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Process for Copper Electrowinning and Electrorefining
Publication number
20100028198
Publication date
Feb 4, 2010
Cesimiro Paulino Fabian
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Treatment of aqueous compositions containing contaminants
Publication number
20070244225
Publication date
Oct 18, 2007
George Sutherland
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Application
In Situ Immobilization of Metals in Contaminated Sites Using Stabil...
Publication number
20070203388
Publication date
Aug 30, 2007
Dongye Zhao
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Application
Removal of non-water soluble substances from solutions of aqueous m...
Publication number
20070003462
Publication date
Jan 4, 2007
Stockhausen GmbH & Co. KG
Detlef Kuboth
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Treatment of aqueous compositions containing contaminants
Publication number
20060148933
Publication date
Jul 6, 2006
George Sutherland
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Application
Metal ion separation from aqueous solutions using photoswitchable i...
Publication number
20050258107
Publication date
Nov 24, 2005
Bob E. Leet
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Removable of non-water soluble substances from solutions of aqueous...
Publication number
20040131521
Publication date
Jul 8, 2004
Detlef Kuboth
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...