Membership
Tour
Register
Log in
Thermal decomposition of hydrated chlorides
Follow
Industry
CPC
C01F7/306
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
C
CHEMISTRY METALLURGY
C01
Inorganic chemistry
C01F
COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
C01F7/00
Compounds of aluminium
Current Industry
C01F7/306
Thermal decomposition of hydrated chlorides
Industries
Overview
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
High purity aluminum oxide via electrodialysis
Patent number
11,746,021
Issue date
Sep 5, 2023
NextChem, LLC
Joseph J. Stevens
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process and plant for thermal decomposition of aluminium chloride h...
Patent number
11,591,233
Issue date
Feb 28, 2023
Metso Outotec Finland Oy
Agnes Von Garnier
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Aluminum oxide production method
Patent number
10,023,472
Issue date
Jul 17, 2018
UNITED COMPANY RUSAL ENGINEERING AND TECHNOLOGY CENTRE LLC
Aleksandr Sergeevich Senyuta
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Alumina and carbonate production method from AI-rich materials with...
Patent number
9,963,352
Issue date
May 8, 2018
NORDIC MINING ASA
Asunción Aranda
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Processes for recovering rare earth elements from aluminum-bearing...
Patent number
9,945,009
Issue date
Apr 17, 2018
Orbite Technologies Inc.
Richard Boudreault
C21 - METALLURGY OF IRON
Information
Patent Grant
Method for producing alumina
Patent number
9,631,255
Issue date
Apr 25, 2017
UNITED COMPANY RUSAL ENGINEERING AND TECHNOLOGY CENTRE LLPC
Aleksandr Sergeevich Senyuta
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
α-alumina particles and method for manufacturing the same
Patent number
9,604,852
Issue date
Mar 28, 2017
DIC Corporation
Jianjun Yuan
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Processes for treating red mud
Patent number
9,556,500
Issue date
Jan 31, 2017
ORBITE TECHNOLOGIES INC.
Richard Boudreault
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for producing alumina
Patent number
9,517,944
Issue date
Dec 13, 2016
United Company RUSAL Engineering and Technology Centre, LLC
Aleksandr Sergeevich Senyuta
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for producing alumina
Patent number
9,322,080
Issue date
Apr 26, 2016
United Company RUSAL Engineering and Technology Centre LLC
Aleksandr Sergeevich Senyuta
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Processes for preparing titanium oxide and various other products
Patent number
9,290,828
Issue date
Mar 22, 2016
Orbite Technologies Inc.
Richard Boudreault
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Processes for recovering rare earth elements from aluminum-bearing...
Patent number
9,260,767
Issue date
Feb 16, 2016
Orbite Technologies Inc.
Richard Boudreault
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Processes for treating fly ashes
Patent number
9,181,603
Issue date
Nov 10, 2015
Orbite Technologies Inc.
Richard Boudreault
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Processes for treating red mud
Patent number
9,023,301
Issue date
May 5, 2015
Orbite Aluminae Inc.
Richard Boudreault
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Porous metal oxide particles
Patent number
8,557,214
Issue date
Oct 15, 2013
Arizona Board of Regents, a body corporate of the State of Arizona
Dong-Kyun Seo
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Nanoparticles of alumina and oxides of elements of main groups I an...
Patent number
7,993,445
Issue date
Aug 9, 2011
Clariant Finance (BVI) Limited
Norbert Roesch
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Processes for treating aluminium dross residues
Patent number
7,906,097
Issue date
Mar 15, 2011
Groupe Conseil ProCD Inc.
Martin Beaulieu
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for producing fine α-alumina particles
Patent number
7,674,525
Issue date
Mar 9, 2010
Sumitomo Chemical Company, Limited
Hajime Maki
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Alumina particles, production process thereof, composition comprisi...
Patent number
7,067,105
Issue date
Jun 27, 2006
Showa Denko K.K.
Hisao Kogoi
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Process for recovery of alumina and silica
Patent number
5,993,758
Issue date
Nov 30, 1999
Mashal Alumina Industries Ltd.
Shlomo Nehari
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Production of high purity alumina
Patent number
4,634,581
Issue date
Jan 6, 1987
Atlantic Richfield Company
Edward L. Cambridge
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Treatment of aluminous materials
Patent number
4,548,795
Issue date
Oct 22, 1985
Comalco Aluminum Limited
William H. Andrews
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of high purity aluminas starting from i...
Patent number
4,486,402
Issue date
Dec 4, 1984
Produits Chimiques Ugine Kuhlmann
Bernard Gurtner
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Treatment of aluminous materials
Patent number
4,474,736
Issue date
Oct 2, 1984
Comalco Aluminum Limited
William H. Andrews
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Thermal decomposition of aluminum chloride hexahydrate
Patent number
4,402,932
Issue date
Sep 6, 1983
The United States of America as represented by the Secretary of the Interior
Eugene Miller
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method of precipitation of pure aluminiumchloride from solutions wh...
Patent number
4,297,327
Issue date
Oct 27, 1981
Elkem-Spigerverket a/s
Norvald Gjelsvik
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method of producing a pure aluminiumoxide from solutions containing...
Patent number
4,297,326
Issue date
Oct 27, 1981
Elkem-Spigerverket a/s
Norvald Gjelsvik
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Decomposition of AlCl.sub.3.6H.sub.2 O in H.sub.2 atmosphere
Patent number
4,259,311
Issue date
Mar 31, 1981
The United States of America as represented by the Secretary of the Interior
Ishwarlal D. Shah
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for obtaining pure alumina by the hydrochloric attack of al...
Patent number
4,237,102
Issue date
Dec 2, 1980
Aluminum Pechiney
Joseph Cohen
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method of thermally splitting hydrate of aluminum chloride
Patent number
4,226,844
Issue date
Oct 7, 1980
Aluminum Pechiney
Lothar Reh
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
METHOD OF PREPARING ALUMINA
Publication number
20240059577
Publication date
Feb 22, 2024
ALCOA OF AUSTRALIA LIMITED
Robert Joseph Lamacchia
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PROCESS AND PLANT FOR THERMAL DECOMPOSITION OF ALUMINIUM CHLORIDE H...
Publication number
20230183086
Publication date
Jun 15, 2023
Metso Outotec Finland Oy
Agnes VON GARNIER
C01 - INORGANIC CHEMISTRY
Information
Patent Application
A PROCESS FOR PRODUCING ALUMINA AND A LITHIUM SALT
Publication number
20230040892
Publication date
Feb 9, 2023
Tianqi Lithium Kwinana Pty Ltd
Yafeng Guo
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PREPARING ALUMINA
Publication number
20220185689
Publication date
Jun 16, 2022
ALCOA OF AUSTRALIA LIMITED
Robert Joseph Lamacchia
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PROCESS AND PLANT FOR THERMAL DECOMPOSITION OF ALUMINIUM CHLORIDE H...
Publication number
20220177321
Publication date
Jun 9, 2022
Metso Outotec Finland Oy
Agnes VON GARNIER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HIGH PURITY ALUMINUM OXIDE VIA ELECTRODIALYSIS
Publication number
20200331769
Publication date
Oct 22, 2020
NextChem, LLC
Joseph J. Stevens
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR THE OXIDATION AND HYDROTHERMAL DISSOCIATION OF METAL CHL...
Publication number
20200141014
Publication date
May 7, 2020
9203-5468 QUEBEC INC. DBA NMR360
Bryn Harris
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHODS FOR PURIFYING ALUMINIUM IONS
Publication number
20170260062
Publication date
Sep 14, 2017
ORBITE TECHNOLOGIES INC.
Richard BOUDREAULT
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
CALCINATION PROCESSES FOR PREPARING VARIOUS TYPES OF ALUMINA
Publication number
20170121182
Publication date
May 4, 2017
ORBITE TECHNOLOGIES INC.
Ebrahim ALIZADEH
C01 - INORGANIC CHEMISTRY
Information
Patent Application
ALUMINUM OXIDE PRODUCTION METHOD
Publication number
20150376021
Publication date
Dec 31, 2015
United Company RUSAL Engineering and Technology Centre LLC
Aleksandr Sergeevich Senyuta
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING ALUMINA
Publication number
20150175435
Publication date
Jun 25, 2015
United Company RUSAL Engineering and Technology Centre LLC
Aleksandr Sergeevich Senyuta
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
PROCESSES FOR TREATING RED MUD
Publication number
20140369907
Publication date
Dec 18, 2014
ORBITE ALUMINAE INC.
Richard Boudreault
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
POROUS METAL OXIDE PARTICLES
Publication number
20110092363
Publication date
Apr 21, 2011
Dong-Kyun Seo
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Nanoparticles Of Alumina And Oxides Of Elements Of Main Groups I An...
Publication number
20100162924
Publication date
Jul 1, 2010
CLARIANT FINANCE (BVI) LIMITED
Norbert ROESCH
B82 - NANO-TECHNOLOGY
Information
Patent Application
ALUMINUM OXIDE PARTICLES
Publication number
20090255189
Publication date
Oct 15, 2009
NanoGram Corporation
Sujeet Kumar
B82 - NANO-TECHNOLOGY
Information
Patent Application
Cosmetic Composition Containing Nanoparticulate a-Alumina
Publication number
20090130217
Publication date
May 21, 2009
CLARIANT INTERNATIONAL LTD.
Norbert Roesch
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Process for producing nanocrystalline alpha-AI2O3
Publication number
20090123362
Publication date
May 14, 2009
Norbert Roesch
B82 - NANO-TECHNOLOGY
Information
Patent Application
Nanocrystalline sintered bodies made from alpha aluminum oxide meth...
Publication number
20090098365
Publication date
Apr 16, 2009
Center for Abrasives and Refractories Research & Developement C.A.R.R.D. GmbH
Paul Moeltgen
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Nanoparticles of alumina and oxides of elements of main groups I an...
Publication number
20090041656
Publication date
Feb 12, 2009
Norbert Roesch
B82 - NANO-TECHNOLOGY
Information
Patent Application
PROCESSES FOR TREATING ALUMINIUM DROSS RESIDUES
Publication number
20090022640
Publication date
Jan 22, 2009
GROUPE CONSEIL PROCD, INC.
Martin BEAULIEU
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Nanoscale pyrogenic oxides
Publication number
20070175362
Publication date
Aug 2, 2007
Andreas Gutsch
B82 - NANO-TECHNOLOGY
Information
Patent Application
Process for producing fine alpha-alumina particles
Publication number
20060210799
Publication date
Sep 21, 2006
Sumitomo Chemical Company, Limited
Hajime Maki
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Alumina particles, production process thereof, composition comprisi...
Publication number
20060194885
Publication date
Aug 31, 2006
Showa Denko K.K.
Hisao Kogoi
B82 - NANO-TECHNOLOGY
Information
Patent Application
Aluminum oxide particles
Publication number
20050132659
Publication date
Jun 23, 2005
NanoGram Corporation
Sujeet Kumar
B82 - NANO-TECHNOLOGY
Information
Patent Application
Nanoscale pyrogenic oxides
Publication number
20030206854
Publication date
Nov 6, 2003
Degussa Ag
Andreas Gutsch
B82 - NANO-TECHNOLOGY
Information
Patent Application
Alumina particles, production process thereof, composition comprisi...
Publication number
20030064020
Publication date
Apr 3, 2003
Showa Denko K.K.
Hisao Kogoi
B82 - NANO-TECHNOLOGY
Information
Patent Application
Alumina particles, production process thereof, composition comprisi...
Publication number
20010055558
Publication date
Dec 27, 2001
Showa Denko K.K.
Hisao Kogoi
B82 - NANO-TECHNOLOGY
Information
Patent Application
Nanoscale pyrogenic oxides
Publication number
20010036437
Publication date
Nov 1, 2001
Andreas Gutsch
B82 - NANO-TECHNOLOGY