using amino-alcohols

Industry

CPC
C22B3/0014

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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

C22B3/0014using amino-alcohols

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Methods for liquid extraction of rare earth metals using ionic liquids
- Patent number 10,689,727
- Issue date Jun 23, 2020
- UT-Battelle, LLC
- John William Freiderich
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for recovering at least one valuable containing tungsten
- Patent number 10,538,849
- Issue date Jan 21, 2020
- JX Nippon Mining & Metals Corporation
- Toshifumi Kawamura
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of producing fine-particle copper powders
- Patent number 7,566,357
- Issue date Jul 28, 2009
- Phibro Wood, LLC
- Gang Zhao
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Production of fine particle copper powders
- Patent number 7,517,382
- Issue date Apr 14, 2009
- Gang Zhao
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Use of hydrocarbon-soluble aminomethylene phosphonic acid derivativ...
- Patent number 5,795,482
- Issue date Aug 18, 1998
- BASF Aktiengesellschaft
- Michael Ehle
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Recovery of catalysts
- Patent number 4,298,499
- Issue date Nov 3, 1981
- UOP Inc.
- Tamotsu Imai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst recovery
- Patent number 4,292,196
- Issue date Sep 29, 1981
- UOP Inc.
- Edwin H. Homeier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the selective extraction of metal cations from aqueous...
- Patent number 4,217,235
- Issue date Aug 12, 1980
- Berol Kemi AB
- Bengt G. Karlsson
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Treatment of liquids containing complexed heavy metals and complexi...
- Patent number 4,076,618
- Issue date Feb 28, 1978
- Photocircuits Division of Kollmorgen Corporation
- Rudolph J. Zeblisky
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for the extraction of heavy metals from diluted aqueous hea...
- Patent number 4,055,492
- Issue date Oct 25, 1977
- Henkel Kommanditgesellschaft auf Aktien
- Wolfgang Rupilius
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
3197274
- Patent number 3,197,274
- Issue date Jul 27, 1965
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
2824115
- Patent number 2,824,115
- Issue date Feb 18, 1958
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHODS FOR LIQUID EXTRACTION OF RARE EARTH METALS USING IONIC LIQUIDS
- Publication number 20200370144
- Publication date Nov 26, 2020
- UT-Battelle, LLC
- John William FREIDERICH
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR RECOVERING AT LEAST ONE VALUABLE CONTAINING TUNGSTEN
- Publication number 20180087166
- Publication date Mar 29, 2018
- JX NIPPON MINING & METALS CORPORATION
- Toshifumi KAWAMURA
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHODS FOR LIQUID EXTRACTION OF RARE EARTH METALS USING IONIC LIQUIDS
- Publication number 20170306439
- Publication date Oct 26, 2017
- UT-Battelle, LLC
- John William FREIDERICH
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Method of producing fine-particle copper powders
- Publication number 20070213228
- Publication date Sep 13, 2007
- Gang Zhao
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Production of fine particle copper powders
- Publication number 20060236813
- Publication date Oct 26, 2006
- Gang Zhao
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

using amino-alcohols

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Methods for liquid extraction of rare earth metals using ionic liquids

Method for recovering at least one valuable containing tungsten

Method of producing fine-particle copper powders

Production of fine particle copper powders

Use of hydrocarbon-soluble aminomethylene phosphonic acid derivativ...

Recovery of catalysts

Catalyst recovery

Process for the selective extraction of metal cations from aqueous...

Treatment of liquids containing complexed heavy metals and complexi...

Process for the extraction of heavy metals from diluted aqueous hea...

3197274

2824115

Patents Applicationslast 30 patents

METHODS FOR LIQUID EXTRACTION OF RARE EARTH METALS USING IONIC LIQUIDS

METHOD FOR RECOVERING AT LEAST ONE VALUABLE CONTAINING TUNGSTEN

METHODS FOR LIQUID EXTRACTION OF RARE EARTH METALS USING IONIC LIQUIDS

Method of producing fine-particle copper powders

Production of fine particle copper powders