Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange

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CPC
C01G5/003

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CCHEMISTRY METALLURGY C01Inorganic chemistry C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F C01G5/00Compounds of silver

Current Industry

C01G5/003Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange

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Patents Grantslast 30 patents

Information Patent Grant
Sulfonated aminomethylated chelate resins
- Patent number 9,950,320
- Issue date Apr 24, 2018
- LANXESS Deutschland GmbH
- Reinhold Klipper
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Decontamination of radioactive metals
- Patent number 7,988,937
- Issue date Aug 2, 2011
- W. Novis Smith
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Ammonium thiosulfate complex of gold or silver and an amine
- Patent number 6,197,214
- Issue date Mar 6, 2001
- Henkel Corporation
- Michael J. Virnig
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the recovery of precious metal values from aqueous ammo...
- Patent number 5,939,034
- Issue date Aug 17, 1999
- Henkel Corporation
- Michael J. Virnig
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Silver recovery device and process
- Patent number 5,605,632
- Issue date Feb 25, 1997
- AGFA-GEVAERT N.V.
- Benedictus Jansen
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Utilization of oxygen in leaching and/or recovery procedures employ...
- Patent number 5,229,085
- Issue date Jul 20, 1993
- Kamyr, Inc.
- Robert J. Brison
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Composition and use
- Patent number 5,173,210
- Issue date Dec 22, 1992
- Imperial Chemical Industries PLC
- Leonard F. Lindoy
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for extraction of gold and silver from ore with a solution c...
- Patent number 5,139,752
- Issue date Aug 18, 1992
- Agency of Industrial Science and Technology
- Yukimichi Nakao
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Silver recovery device
- Patent number 5,133,846
- Issue date Jul 28, 1992
- AGFA-GEVAERT N.V.
- Marc A. De Niel
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Recovery of precious metals
- Patent number 4,992,200
- Issue date Feb 12, 1991
- Henkel Corporation
- Wilson L. Lin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Composition for extraction of metal ions and oxanions
- Patent number 4,992,207
- Issue date Feb 12, 1991
- Bio-Recovery Systems, Inc.
- Dennis W. Darnall
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for the isolation of noble metals
- Patent number 4,925,485
- Issue date May 15, 1990
- SKW Trostberg Aktiengesellschaft
- Reinhold Schulze
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Recovery of precious metals
- Patent number 4,895,597
- Issue date Jan 23, 1990
- Henkel Corporation
- Wilson L. Lin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Composition for extracting gold and silver anions from alkaline sol...
- Patent number 4,894,407
- Issue date Jan 16, 1990
- University of Utah
- Jan D. Miller
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Silver and manganese recovery using acidified thiourea
- Patent number 4,816,235
- Issue date Mar 28, 1989
- Batric Pesic
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Utilization of oxygen in leaching and/or recovery procedures employ...
- Patent number 4,816,234
- Issue date Mar 28, 1989
- Kamyr, Inc.
- Robert J. Brison
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Recovery of precious metals
- Patent number 4,814,007
- Issue date Mar 21, 1989
- Henkel Corporation
- Wilson L. Lin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Extraction of metals from aqueous solutions with asphaltenes
- Patent number 4,802,920
- Issue date Feb 7, 1989
- Phillips Petroleum Company
- Simon G. Kukes
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Recovery of precious metals from a thiourea leach
- Patent number 4,778,519
- Issue date Oct 18, 1988
- Batric Pesic
- 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
Utilization of oxygen in leaching and/or recovery procedures employ...
- Patent number 4,754,953
- Issue date Jul 5, 1988
- Kamyr, Inc.
- Robert J. Brison
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Removal and recovery of silver from waste stream
- Patent number 4,744,825
- Issue date May 17, 1988
- Aluminum Company of America
- Abraham S. C. Chen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Removal of heavy metals from waste water
- Patent number 4,731,187
- Issue date Mar 15, 1988
- Miyoshi Yushi Kabushiki Kaisha
- Masafumi Moriya
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Extraction of metals
- Patent number 4,726,841
- Issue date Feb 23, 1988
- Richard A. Grant
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Selective removal of metals from aqueous solutions with dithiophosp...
- Patent number 4,721,605
- Issue date Jan 26, 1988
- American Cyanamid Company
- Timothy J. Brown
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Extraction of Group 8 metals from organic solutions
- Patent number 4,680,168
- Issue date Jul 14, 1987
- Shell Oil Company
- Brian L. Goodall
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for recovering noble metals from their cyanide complexes
- Patent number 4,676,909
- Issue date Jun 30, 1987
- Hoechst Aktiengesellschaft
- Hannsjorg Ulrich
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Selective extraction of metal ions with polymeric extractants by io...
- Patent number 4,664,700
- Issue date May 12, 1987
- University of Tennessee Research Corporation
- Spiro D. Alexandratos
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Direct gold electrolysis from a loaded organic phase
- Patent number 4,657,642
- Issue date Apr 14, 1987
- University of Utah
- Jan D. Miller
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Extraction of silver and palladium metals from aqueous solutions us...
- Patent number 4,623,522
- Issue date Nov 18, 1986
- American Cyanamid Company
- William A. Rickelton
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
CO-DEPOSITION PRODUCTS, COMPOSITE MATERIALS AND PROCESSES FOR THE P...
- Publication number 20200187497
- Publication date Jun 18, 2020
- Exciton Pharma Corp.
- Carla Jehan Catherine SPINA
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
SULFONATED AMINOMETHYLATED CHELATE RESINS
- Publication number 20170216833
- Publication date Aug 3, 2017
- LANXESS Deutschland GmbH
- Reinhold KLIPPER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PREPARATION OF Ag18F AND ITS USE IN THE SYNTHESIS OF PET RADIOTRACERS
- Publication number 20160317682
- Publication date Nov 3, 2016
- THE REGENTS OFTHE UNIVERSITY OF MICHIGAN
- Peter J. H. Scott
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Sulfonated aminomethylated chelate resins

Decontamination of radioactive metals

Ammonium thiosulfate complex of gold or silver and an amine

Process for the recovery of precious metal values from aqueous ammo...

Silver recovery device and process

Utilization of oxygen in leaching and/or recovery procedures employ...

Composition and use

Method for extraction of gold and silver from ore with a solution c...

Silver recovery device

Recovery of precious metals

Composition for extraction of metal ions and oxanions

Process for the isolation of noble metals

Recovery of precious metals

Composition for extracting gold and silver anions from alkaline sol...

Silver and manganese recovery using acidified thiourea

Utilization of oxygen in leaching and/or recovery procedures employ...

Recovery of precious metals

Extraction of metals from aqueous solutions with asphaltenes

Recovery of precious metals from a thiourea leach

Process for the recovery of metal values

Utilization of oxygen in leaching and/or recovery procedures employ...

Removal and recovery of silver from waste stream

Removal of heavy metals from waste water

Extraction of metals

Selective removal of metals from aqueous solutions with dithiophosp...

Extraction of Group 8 metals from organic solutions

Process for recovering noble metals from their cyanide complexes

Selective extraction of metal ions with polymeric extractants by io...

Direct gold electrolysis from a loaded organic phase

Extraction of silver and palladium metals from aqueous solutions us...

Patents Applicationslast 30 patents

CO-DEPOSITION PRODUCTS, COMPOSITE MATERIALS AND PROCESSES FOR THE P...

SULFONATED AMINOMETHYLATED CHELATE RESINS

PREPARATION OF Ag18F AND ITS USE IN THE SYNTHESIS OF PET RADIOTRACERS