Mononuclear oxyacids of pentavalent phosphorus or their esters(-ate)

Industry

CPC
C22B3/0063

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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

C22B3/0063Mononuclear oxyacids of pentavalent phosphorus or their esters(-ate)

Industries

Patents Grantslast 30 patents

Information Patent Grant
Separation method of zirconium and hafnium with acidic extractants
- Patent number 8,557,202
- Issue date Oct 15, 2013
- Korea Institute of Science and Technology
- Hwa Young Lee
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Preparation and use of organic extractant for recovery of metal ion...
- Patent number 6,692,709
- Issue date Feb 17, 2004
- Canopean Pty Ltd
- David Gregory Nakon
- C21 - METALLURGY OF IRON
Information Patent Grant
Cyanide recovery by solvent extraction
- Patent number 6,200,545
- Issue date Mar 13, 2001
- David Bruce Dreisinger
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Ferric fluoborate/organic extractant hydrometallurgical process for...
- Patent number 5,762,683
- Issue date Jun 9, 1998
- ASARCO Incorporated
- Jonathan S. Jackson
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method of recycling phosphating sludges
- Patent number 5,350,517
- Issue date Sep 27, 1994
- Henkel Kommanditgesellschaft auf Aktien
- Willi Buchmeier
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for neutralizing sulfuric acid containing zinc ion
- Patent number 4,992,248
- Issue date Feb 12, 1991
- Solex Corporation of Japan
- Morio Watanabe
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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
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
Process for recovering gallium from aluminum smelting dust
- Patent number 4,639,355
- Issue date Jan 27, 1987
- Mitsui Aluminium Co., Ltd.
- Shingo Matsui
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for metal recovery from steel plant dust
- Patent number 4,610,722
- Issue date Sep 9, 1986
- Amax Inc.
- Willem P. C. Duyvesteyn
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Solvent extraction of cobalt (II) from sulfate solutions with cobal...
- Patent number 4,600,435
- Issue date Jul 15, 1986
- Amax Inc.
- Ben W. Wiegers
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Zinc recovery from steel plant dusts and other zinciferous materials
- Patent number 4,572,771
- Issue date Feb 25, 1986
- Amax Inc.
- Willem P. C. Duyvesteyn
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Electrogalvanizing utilizing primary and secondary zinc sources
- Patent number 4,552,629
- Issue date Nov 12, 1985
- AMAX, Inc.
- Willem P. C. Duyvesteyn
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Solvent extraction of gold and silver anions under alkaline conditions
- Patent number 4,540,435
- Issue date Sep 10, 1985
- University of Utah
- Jan D. Miller
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Procedure for obtaining high purity magnesium salts or their concen...
- Patent number 4,521,386
- Issue date Jun 4, 1985
- Gustavo D. Nogueira
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for separating trivalent iron from an aqueous chloride solu...
- Patent number 4,490,338
- Issue date Dec 25, 1984
- Metallurgie Hoboken-Overpelt
- Achille De Schepper
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for the production of nickel, high-purity magnesium oxide a...
- Patent number 4,376,653
- Issue date Mar 15, 1983
- Sulzer Brothers Limited
- Nicholas P. Wynn
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for treating an organic phase containing iron chloride, mol...
- Patent number 4,332,684
- Issue date Jun 1, 1982
- Metallutgie Hoboken-Overpelt
- Achille De Schepper
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for purifying low-melting metals from impurities
- Patent number 4,298,380
- Issue date Nov 3, 1981
- Ellin P. Bochkarev
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Treatment of ores or metallurgical by-products containing arsenic a...
- Patent number 4,102,976
- Issue date Jul 25, 1978
- Metallurgie Hoboken-Overpelt
- Jozef Hiemeleers
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
3903235
- Patent number 3,903,235
- Issue date Sep 2, 1975
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
3894139
- Patent number 3,894,139
- Issue date Jul 8, 1975
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
Process for electrolytic production of ultra-pure zinc or zinc comp...
- Publication number 20040031356
- Publication date Feb 19, 2004
- Tecnicas Reunidas, S.A.
- Daniel Martin San Lorenzo
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Process for extraction of metals
- Publication number 20020053260
- Publication date May 9, 2002
- David Gregory Nakon
- C21 - METALLURGY OF IRON

Mononuclear oxyacids of pentavalent phosphorus or their esters(-ate)

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Separation method of zirconium and hafnium with acidic extractants

Preparation and use of organic extractant for recovery of metal ion...

Cyanide recovery by solvent extraction

Ferric fluoborate/organic extractant hydrometallurgical process for...

Method of recycling phosphating sludges

Method for neutralizing sulfuric acid containing zinc ion

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

Direct gold electrolysis from a loaded organic phase

Process for recovering gallium from aluminum smelting dust

Process for metal recovery from steel plant dust

Solvent extraction of cobalt (II) from sulfate solutions with cobal...

Zinc recovery from steel plant dusts and other zinciferous materials

Electrogalvanizing utilizing primary and secondary zinc sources

Solvent extraction of gold and silver anions under alkaline conditions

Procedure for obtaining high purity magnesium salts or their concen...

Process for separating trivalent iron from an aqueous chloride solu...

Process for the production of nickel, high-purity magnesium oxide a...

Process for treating an organic phase containing iron chloride, mol...

Process for purifying low-melting metals from impurities

Treatment of ores or metallurgical by-products containing arsenic a...

3903235

3894139

Patents Applicationslast 30 patents

Process for electrolytic production of ultra-pure zinc or zinc comp...

Process for extraction of metals