Arsenates Arsenites

Industry

CPC
C01G28/02

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Parent Industries

CCHEMISTRY METALLURGY C01Inorganic chemistry C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F C01G28/00Compounds of arsenic

Current Industry

C01G28/02Arsenates Arsenites

Industries

Patents Grantslast 30 patents

Information Patent Grant
Process for reducing the concentration of arsenic in an aqueous sol...
- Patent number 11,639,302
- Issue date May 2, 2023
- Mexichem Fluor S.A. de C.V.
- Juan Alberto Juarez Garcia
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Hydrometallurgical process for the recovery of copper, lead or zinc
- Patent number 10,633,721
- Issue date Apr 28, 2020
- Penoles Tecnologia, S.A. DE C.V.
- Ricardo Benavides Pérez
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Semiconductor nanocrystals and method of preparation
- Patent number 10,087,504
- Issue date Oct 2, 2018
- Samsung Electronics Co., Ltd.
- Justin W. Kamplain
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Methods of making metal-oxides and uses thereof for water treatment...
- Patent number 9,670,069
- Issue date Jun 6, 2017
- The Regents of the University of California
- David Kisailus
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Arsenic-containing solid and method for producing it
- Patent number 8,465,723
- Issue date Jun 18, 2013
- Dowa Metals & Mining Co., Ltd.
- Tetsuo Fujita
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method of processing copper arsenic compound
- Patent number 8,110,162
- Issue date Feb 7, 2012
- Dowa Metals & Mining Co., Ltd.
- Mitsuo Abumiya
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method of processing non-ferrous smelting intermediates containing...
- Patent number 8,092,765
- Issue date Jan 10, 2012
- Dowa Metals & Mining Co., Ltd.
- Mitsuo Abumiya
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method of processing non-ferrous smelting intermediate containing a...
- Patent number 8,092,764
- Issue date Jan 10, 2012
- Dowa Metals & Mining Co., Ltd.
- Mitsuo Abumiya
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Iron arsenate powder
- Patent number 8,075,868
- Issue date Dec 13, 2011
- Dowa Metals & Mining Co., Ltd.
- Tetsuo Fujita
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Triple-layer semiconductor nanoparticle and triple-layer semiconduc...
- Patent number 7,972,694
- Issue date Jul 5, 2011
- Konica Minolta Medical & Graphic, Inc.
- Mitsuru Sekiguchi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for manufacturing scorodite
- Patent number 7,935,328
- Issue date May 3, 2011
- JX Nippon Mining & Metals Corporation
- Yukio Kimura
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Solid state synthesis of lithium meta arsenite
- Patent number 6,849,246
- Issue date Feb 1, 2005
- Council of Scientific and Industrial Research
- Subramanian Angaiah
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of lithium hexafluoroarsenate
- Patent number 6,682,712
- Issue date Jan 27, 2004
- Council of Scientific and Industrial Research
- Subramanian Angaiah
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Recovery of the components of group III-V material aqueous wastes
- Patent number 5,972,073
- Issue date Oct 26, 1999
- The University of Dayton
- Jeffrey Allen Sturgill
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Compositions and methods for waste treatment
- Patent number 5,649,894
- Issue date Jul 22, 1997
- Kyle; James Hamilton
- Timothy John White
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Process for the separation of arsenic acid from a sulfuric acid-con...
- Patent number 5,137,640
- Issue date Aug 11, 1992
- Allied-Signal Inc.
- Rustom P. Poncha
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for forming copper arsenate
- Patent number 5,126,116
- Issue date Jun 30, 1992
- Inco Limited
- Eberhard Krause
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Zinc phosphorus oxide and zinc arsenic oxide compositions
- Patent number 5,120,698
- Issue date Jun 9, 1992
- Exxon Research and Engineering Company
- Edward W. Corcoran
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing copper arsenate compositions
- Patent number 5,026,530
- Issue date Jun 25, 1991
- Drinkard Developments
- William F. Drinkard
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Method for the preparation of copper arsenate
- Patent number 5,002,748
- Issue date Mar 26, 1991
- Cominco Ltd.
- David L. Jones
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for the manufacture of copper arsenate
- Patent number 4,961,909
- Issue date Oct 9, 1990
- Comino Ltd.
- Daniel A. D. Boateng
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Preparation of copper arsenate
- Patent number 4,959,203
- Issue date Sep 25, 1990
- Cominco Ltd.
- Susan B. Knoerr
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Removing arsine from gaseous streams
- Patent number 4,908,191
- Issue date Mar 13, 1990
- Ethyl Corporation
- Steven I. Boldish
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Wood preservative compositions and a process for their production
- Patent number 4,804,494
- Issue date Feb 14, 1989
- Laporte Industries Limited
- Ian K. Egerton
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Fixation of arsenic in soil
- Patent number 4,723,992
- Issue date Feb 9, 1988
- Bror O. Hager
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Selective removal of arsenical material in the course of an alkalin...
- Patent number 4,634,579
- Issue date Jan 6, 1987
- Aluminium Pechiney
- Pierre Maurel
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Ion exchange inorganic films made up of layered structure insoluble...
- Patent number 4,629,656
- Issue date Dec 16, 1986
- Consiglio Nazionale delle Ricerche
- Giulio Alberti
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Inorganic cation exchangers and the process for their preparation
- Patent number 4,609,484
- Issue date Sep 2, 1986
- E.N.I. Ente Nazionale Idrocarburi
- Giulio Alberti
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Rhombohedral nasicon compound and battery
- Patent number 4,526,844
- Issue date Jul 2, 1985
- Westinghouse Electric Corp.
- Bulent E. Yoldas
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Extraction of arsenic in solution in liquors containing alkali meta...
- Patent number 4,495,159
- Issue date Jan 22, 1985
- Uranium Pechiney Ugine Kuhlmann
- Pierre Maurel
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR STABILIZATION OF ARSENIC
- Publication number 20170291828
- Publication date Oct 12, 2017
- Dundee Sustainable Technologies Inc.
- Jean-Marc Lalancette
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHOD FOR PRODUCING A POORLY SOLUBLE CALCIUM-ARSENIC COMPOUND
- Publication number 20130341283
- Publication date Dec 26, 2013
- OUTOTEC OYJ
- Teppo Riihimäki
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHODS OF MAKING METAL-OXIDES AND USES THEREOF FOR WATER TREATMENT...
- Publication number 20120267321
- Publication date Oct 25, 2012
- The Regents of the University of California
- David Kisailus
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Stabilization of Arsenic-Containing Wastes Generated During Treatme...
- Publication number 20120164041
- Publication date Jun 28, 2012
- Altynalmas Gold Ltd., a Canada Corporation
- Jay Charles Smith
- C01 - INORGANIC CHEMISTRY
Information Patent Application
IRON ARSENATE POWDER
- Publication number 20110027167
- Publication date Feb 3, 2011
- DOWA METALS & MINING CO., LTD.
- Tetsuo Fujita
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Method Of Processing Non-Ferrous Smelting Intermediates Containing...
- Publication number 20100196231
- Publication date Aug 5, 2010
- DOWA METALS & MINING CO., LTD.
- Mitsuo Abumiya
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD OF PROCESSING NON-FERROUS SMELTING INTERMEDIATE CONTAINING A...
- Publication number 20100196230
- Publication date Aug 5, 2010
- DOWA METALS & MINING CO., LTD.
- Mitsuo Abumiya
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD OF PROCESSING COPPER ARSENIC COMPOUND
- Publication number 20100175509
- Publication date Jul 15, 2010
- DOWA METALS & MINING CO., LTD.
- Mitsuo Abumiya
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ARSENIC-CONTAINING SOLID AND METHOD FOR PRODUCING IT
- Publication number 20100044631
- Publication date Feb 25, 2010
- Tetsuo Fujita
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
IRON ARSENATE POWDER
- Publication number 20090291307
- Publication date Nov 26, 2009
- DOWA METALS & MINING CO., LTD.
- Tetsuo Fujita
- C01 - INORGANIC CHEMISTRY
Information Patent Application
TRIPLE-LAYER SEMICONDUCTOR NANOPARTICLE AND TRIPLE-LAYER SEMICONDUC...
- Publication number 20090053522
- Publication date Feb 26, 2009
- KONICA MINOLTA MEDICAL & GRAPHIC, INC.
- Mitsuru Sekiguchi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD OF FORMING OXIDE-BASED NANO-STRUCTURED MATERIAL
- Publication number 20080268656
- Publication date Oct 30, 2008
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Sang Hyeob Kim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Method for manufacturing scorodite
- Publication number 20080233023
- Publication date Sep 25, 2008
- NIPPON MINING & METALS CO., LTD.
- Yukio Kimura
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Process for the preparation of lithium hexafluoroarsenate
- Publication number 20030190279
- Publication date Oct 9, 2003
- Council of Scientific and Industrial Research
- Subramanian Angaiah
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Solid state synthesis of lithium meta arsenate
- Publication number 20030185745
- Publication date Oct 2, 2003
- Council of Scientific and Industrial Research
- Subramanian Angaiah
- C01 - INORGANIC CHEMISTRY

Arsenates Arsenites

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Process for reducing the concentration of arsenic in an aqueous sol...

Hydrometallurgical process for the recovery of copper, lead or zinc

Semiconductor nanocrystals and method of preparation

Methods of making metal-oxides and uses thereof for water treatment...

Arsenic-containing solid and method for producing it

Method of processing copper arsenic compound

Method of processing non-ferrous smelting intermediates containing...

Method of processing non-ferrous smelting intermediate containing a...

Iron arsenate powder

Triple-layer semiconductor nanoparticle and triple-layer semiconduc...

Method for manufacturing scorodite

Solid state synthesis of lithium meta arsenite

Process for the preparation of lithium hexafluoroarsenate

Recovery of the components of group III-V material aqueous wastes

Compositions and methods for waste treatment

Process for the separation of arsenic acid from a sulfuric acid-con...

Method for forming copper arsenate

Zinc phosphorus oxide and zinc arsenic oxide compositions

Method for producing copper arsenate compositions

Method for the preparation of copper arsenate

Process for the manufacture of copper arsenate

Preparation of copper arsenate

Removing arsine from gaseous streams

Wood preservative compositions and a process for their production

Fixation of arsenic in soil

Selective removal of arsenical material in the course of an alkalin...

Ion exchange inorganic films made up of layered structure insoluble...

Inorganic cation exchangers and the process for their preparation

Rhombohedral nasicon compound and battery

Extraction of arsenic in solution in liquors containing alkali meta...

Patents Applicationslast 30 patents

METHOD FOR STABILIZATION OF ARSENIC

METHOD FOR PRODUCING A POORLY SOLUBLE CALCIUM-ARSENIC COMPOUND

METHODS OF MAKING METAL-OXIDES AND USES THEREOF FOR WATER TREATMENT...

Stabilization of Arsenic-Containing Wastes Generated During Treatme...

IRON ARSENATE POWDER

Method Of Processing Non-Ferrous Smelting Intermediates Containing...

METHOD OF PROCESSING NON-FERROUS SMELTING INTERMEDIATE CONTAINING A...

METHOD OF PROCESSING COPPER ARSENIC COMPOUND

ARSENIC-CONTAINING SOLID AND METHOD FOR PRODUCING IT

IRON ARSENATE POWDER

TRIPLE-LAYER SEMICONDUCTOR NANOPARTICLE AND TRIPLE-LAYER SEMICONDUC...

METHOD OF FORMING OXIDE-BASED NANO-STRUCTURED MATERIAL

Method for manufacturing scorodite

Process for the preparation of lithium hexafluoroarsenate

Solid state synthesis of lithium meta arsenate