Separation of the obtained hydroxide

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CPC
C01F7/148

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CCHEMISTRY METALLURGY C01Inorganic chemistry C01FCOMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS C01F7/00Compounds of aluminium

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C01F7/148Separation of the obtained hydroxide

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Patents Grantslast 30 patents

Information Patent Grant
Recovery of mining processing product using boronic acid-containing...
- Patent number 11,208,332
- Issue date Dec 28, 2021
- Ecolab USA Inc.
- Jing Wang
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Alternative additives to enhance slurry dewatering
- Patent number 10,457,584
- Issue date Oct 29, 2019
- Ecolab USA Inc.
- Carl N. Urbani
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Alternative additives to enhance slurry dewatering
- Patent number 9,896,366
- Issue date Feb 20, 2018
- Ecolab USA Inc.
- Carl N. Urbani
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Apparatus and method for refining a process liquor by gravity settling
- Patent number 9,238,184
- Issue date Jan 19, 2016
- Rio Tinto Alcan International Limited
- Guy Peloquin
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Chemical treatment to improve red mud separation and washing in the...
- Patent number 9,199,855
- Issue date Dec 1, 2015
- Nalco Company
- Carl Urbani
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Methods to improve filtration for the Bayer process
- Patent number 9,174,852
- Issue date Nov 3, 2015
- Nalco Company
- Ryan Chester
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Cross-linked ethylsulfonated dihydroxypropyl cellulose
- Patent number 9,102,995
- Issue date Aug 11, 2015
- Nalco Company
- Heinrich E. Bode
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Synergistic effect of surfactant combinations as dewatering aids fo...
- Patent number 8,585,992
- Issue date Nov 19, 2013
- Nalco Company
- Paul Qi Wang
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Recovery of alumina trihydrate during the Bayer process using scler...
- Patent number 8,394,290
- Issue date Mar 12, 2013
- Nalco Company
- Ryan Chester
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Recovery of alumina trihydrate during the bayer process using cross...
- Patent number 8,298,508
- Issue date Oct 30, 2012
- Nalco Company
- Jing Wang
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Recovery of alumina trihydrate during the bayer process using scler...
- Patent number 8,252,266
- Issue date Aug 28, 2012
- Nalco Company
- Ryan Chester
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Water-in-oil-in-water emulsions of hydroxamated polymers and method...
- Patent number 8,216,534
- Issue date Jul 10, 2012
- Cytec Technology Corporation
- Franklyn A. Ballentine
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Reinforcing aluminum-based filler and rubber composition comprising...
- Patent number 7,425,313
- Issue date Sep 16, 2008
- Compagnie Generale des Establissements Michelin - Michelin & Cie
- Emmanuel Custodero
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Reinforcing aluminum-based filler and rubber composition comprising...
- Patent number 6,975,396
- Issue date Dec 13, 2005
- Compagnie Generale des Establissements Michelin-Michelin & Cie
- Emmanuel Custodero
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Reinforcing aluminum-based filler and rubber composition comprising...
- Patent number 6,610,261
- Issue date Aug 26, 2003
- Compagnie Générale des Etablissements Michelin - Michelin & Cie
- Emmanuel Custodero
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Process for the production of aluminum hydroxide
- Patent number 6,599,332
- Issue date Jul 29, 2003
- Albemarle Corporation
- Neil Brown
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Compositions and method for foam control in Bayer process
- Patent number 5,837,211
- Issue date Nov 17, 1998
- Cytec Technology Corp.
- Samuel S. Wang
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Reduction of impurities in bayer process alumina trihydrate
- Patent number 5,665,244
- Issue date Sep 9, 1997
- Cytec Technology Corporation
- Alan Rothenberg
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Dewatering of alumina trihydrate
- Patent number 5,451,329
- Issue date Sep 19, 1995
- Cytec Technology Corp.
- Skip Bode
- F26 - DRYING
Information Patent Grant
Non-ionic surfactants plus fatty-acids as dewatering aids for alumi...
- Patent number 5,167,831
- Issue date Dec 1, 1992
- Nalco Chemical Company
- Peter A. Dimas
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Recovery of alumina trihydrate in the Bayer process
- Patent number 5,041,269
- Issue date Aug 20, 1991
- Allied Colloids Ltd.
- Gillian M. Moody
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Dewatering of alumina trihydrate
- Patent number 5,011,612
- Issue date Apr 30, 1991
- Industrial Minerals Research & Development Pty. Ltd.
- Mark Keeney
- F26 - DRYING
Information Patent Grant
Method for removing sodium oxalate from caustic aluminate liquors
- Patent number 4,999,170
- Issue date Mar 12, 1991
- Vereinigte Aluminum-Werke Aktiendesellschaft
- Neil Brown
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process and apparatus for grain-sizing in alumina hydrate slurry
- Patent number 4,816,142
- Issue date Mar 28, 1989
- Magyar Aluminiumipari Troszt
- Gyula Odor
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Agent for promoting filtration dehydration of metal hydroxide slurry
- Patent number 4,385,903
- Issue date May 31, 1983
- Kao Soap Co., Ltd.
- Noboru Moriyama
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for the separation of precipitated aluminum hydroxide from s...
- Patent number 4,201,749
- Issue date May 6, 1980
- Sumitomo Aluminium Smelting Company, Ltd.
- Koichi Yamada
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for precipitation of aluminum hydroxide from aluminate solu...
- Patent number 4,049,773
- Issue date Sep 20, 1977
- Norsk Hydro A.S.
- Glor Thorvald Mejdell
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
3466142
- Patent number 3,466,142
- Issue date Sep 9, 1969
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
3408160
- Patent number 3,408,160
- Issue date Oct 29, 1968
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
3372985
- Patent number 3,372,985
- Issue date Mar 12, 1968
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
RECOVERY OF MINING PROCESSING PRODUCT USING BORONIC ACID-CONTAINING...
- Publication number 20200024148
- Publication date Jan 23, 2020
- ECOLAB USA INC.
- Jing WANG
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ALTERNATIVE ADDITIVES TO ENHANCE SLURRY DEWATERING
- Publication number 20180162763
- Publication date Jun 14, 2018
- ECOLAB USA INC.
- Carl N. Urbani
- C01 - INORGANIC CHEMISTRY
Information Patent Application
APPARATUS AND METHOD FOR REFINING A PROCESS LIQUOR BY GRAVITY SETTLING
- Publication number 20130206707
- Publication date Aug 15, 2013
- RIO TINTO ALCAN INTERNATIONAL LIMITED
- Guy Peloquin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CROSS-LINKED ETHYLSULFONATED DIHYDROXYPROPYL CELLULOSE
- Publication number 20130195739
- Publication date Aug 1, 2013
- Heinrich E. Bode
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
CHEMICAL TREATMENT TO IMPROVE RED MUD SEPARATION AND WASHING IN THE...
- Publication number 20130112627
- Publication date May 9, 2013
- Carl Urbani
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHODS TO IMPROVE FILTRATION FOR THE BAYER PROCESS
- Publication number 20130058847
- Publication date Mar 7, 2013
- Ryan Chester
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
RECOVERY OF ALUMINA TRIHYDRATE DURING THE BAYER PROCESS USING SCLER...
- Publication number 20120305837
- Publication date Dec 6, 2012
- Ryan Chester
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SYNERGISTIC EFFECT OF SURFACTANT COMBINATIONS AS DEWATERING AIDS FO...
- Publication number 20120288438
- Publication date Nov 15, 2012
- Paul Qi WANG
- C01 - INORGANIC CHEMISTRY
Information Patent Application
RECOVERY OF ALUMINA TRIHYDRATE DURING THE BAYER PROCESS USING SCLER...
- Publication number 20120034143
- Publication date Feb 9, 2012
- Ryan Chester
- C01 - INORGANIC CHEMISTRY
Information Patent Application
RECOVERY OF ALUMINA TRIHYDRATE DURING THE BAYER PROCESS USING CROSS...
- Publication number 20120034142
- Publication date Feb 9, 2012
- Jing Wang
- C01 - INORGANIC CHEMISTRY
Information Patent Application
WATER-IN-OIL-IN-WATER EMULSIONS OF HYDROXAMATED POLYMERS AND METHOD...
- Publication number 20110150754
- Publication date Jun 23, 2011
- CYTEC TECHNNOLOGY CORP.
- Franklyn A. Ballentine
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
THE RECOVERY OF ALUMINA TRIHYDRATE DURING THE BAYER PROCESS USING A...
- Publication number 20080107578
- Publication date May 8, 2008
- Jing Wang
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Water-in-oil-in-water emulsions of hydroxamated polymers and method...
- Publication number 20060191853
- Publication date Aug 31, 2006
- Franklyn A. Ballentine
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Reinforcing aluminum-based filler and rubber composition comprising...
- Publication number 20050267242
- Publication date Dec 1, 2005
- Emmanuel Custodero
- B60 - VEHICLES IN GENERAL
Information Patent Application
Reinforcing aluminum-based filler and rubber composition Comprising...
- Publication number 20030202923
- Publication date Oct 30, 2003
- Compagnie Generale Des Etablissements, Michelin- Michelin & Cie
- Emmanuel Custodero
- B60 - VEHICLES IN GENERAL
Information Patent Application
Process for the production of aluminum hydroxide of improved therma...
- Publication number 20030049198
- Publication date Mar 13, 2003
- Neil Brown
- C01 - INORGANIC CHEMISTRY

Separation of the obtained hydroxide

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Recovery of mining processing product using boronic acid-containing...

Alternative additives to enhance slurry dewatering

Alternative additives to enhance slurry dewatering

Apparatus and method for refining a process liquor by gravity settling

Chemical treatment to improve red mud separation and washing in the...

Methods to improve filtration for the Bayer process

Cross-linked ethylsulfonated dihydroxypropyl cellulose

Synergistic effect of surfactant combinations as dewatering aids fo...

Recovery of alumina trihydrate during the Bayer process using scler...

Recovery of alumina trihydrate during the bayer process using cross...

Recovery of alumina trihydrate during the bayer process using scler...

Water-in-oil-in-water emulsions of hydroxamated polymers and method...

Reinforcing aluminum-based filler and rubber composition comprising...

Reinforcing aluminum-based filler and rubber composition comprising...

Reinforcing aluminum-based filler and rubber composition comprising...

Process for the production of aluminum hydroxide

Compositions and method for foam control in Bayer process

Reduction of impurities in bayer process alumina trihydrate

Dewatering of alumina trihydrate

Non-ionic surfactants plus fatty-acids as dewatering aids for alumi...

Recovery of alumina trihydrate in the Bayer process

Dewatering of alumina trihydrate

Method for removing sodium oxalate from caustic aluminate liquors

Process and apparatus for grain-sizing in alumina hydrate slurry

Agent for promoting filtration dehydration of metal hydroxide slurry

Method for the separation of precipitated aluminum hydroxide from s...

Process for precipitation of aluminum hydroxide from aluminate solu...

3466142

3408160

3372985

Patents Applicationslast 30 patents

RECOVERY OF MINING PROCESSING PRODUCT USING BORONIC ACID-CONTAINING...

ALTERNATIVE ADDITIVES TO ENHANCE SLURRY DEWATERING

APPARATUS AND METHOD FOR REFINING A PROCESS LIQUOR BY GRAVITY SETTLING

CROSS-LINKED ETHYLSULFONATED DIHYDROXYPROPYL CELLULOSE

CHEMICAL TREATMENT TO IMPROVE RED MUD SEPARATION AND WASHING IN THE...

METHODS TO IMPROVE FILTRATION FOR THE BAYER PROCESS

RECOVERY OF ALUMINA TRIHYDRATE DURING THE BAYER PROCESS USING SCLER...

SYNERGISTIC EFFECT OF SURFACTANT COMBINATIONS AS DEWATERING AIDS FO...

RECOVERY OF ALUMINA TRIHYDRATE DURING THE BAYER PROCESS USING SCLER...

RECOVERY OF ALUMINA TRIHYDRATE DURING THE BAYER PROCESS USING CROSS...

WATER-IN-OIL-IN-WATER EMULSIONS OF HYDROXAMATED POLYMERS AND METHOD...

THE RECOVERY OF ALUMINA TRIHYDRATE DURING THE BAYER PROCESS USING A...

Water-in-oil-in-water emulsions of hydroxamated polymers and method...

Reinforcing aluminum-based filler and rubber composition comprising...

Reinforcing aluminum-based filler and rubber composition Comprising...

Process for the production of aluminum hydroxide of improved therma...