by hydrolysing sulfate-containing salts

Industry

CPC
C01G23/0532

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Parent Industries

CCHEMISTRY METALLURGY C01Inorganic chemistry C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F C01G23/00Compounds of titanium

Current Industry

C01G23/0532by hydrolysing sulfate-containing salts

Industries

Patents Grantslast 30 patents

Information Patent Grant
Process for the production of titanium dioxide, and titanium dioxid...
- Patent number 11,697,599
- Issue date Jul 11, 2023
- VENATOR GERMANY GMBH
- Juergen Philipp Kastner
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for the production of titanium dioxide, and titanium dioxid...
- Patent number 11,542,173
- Issue date Jan 3, 2023
- VENATOR GERMANY GMBH
- Juergen Philipp Kastner
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Concentrated photoactive, neutral titanium dioxide sol
- Patent number 10,995,012
- Issue date May 4, 2021
- Tronox LLC
- Julie Kerrod
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for the purification of alumina
- Patent number 10,815,549
- Issue date Oct 27, 2020
- AluChem Companies, Inc.
- Ian Manson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Production method of self-fitting nano catalytic wastewater treatme...
- Patent number 10,781,124
- Issue date Sep 22, 2020
- Jiazhu Gong
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Titania particles and a process for their production
- Patent number 10,717,066
- Issue date Jul 21, 2020
- HUNTSMAN P&A UK LIMITED
- Karl Lowry
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Extraction of products from titanium-bearing minerals
- Patent number 10,407,316
- Issue date Sep 10, 2019
- AVERTANA LIMITED
- David Jonathan Hassell
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Production of nanoparticulate titanium dioxide
- Patent number 10,351,439
- Issue date Jul 16, 2019
- Kronos International, Inc.
- Heinz-Christian Krempels
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Extraction of products from titanium-bearing minerals
- Patent number 10,294,117
- Issue date May 21, 2019
- AVERTANA LIMITED
- David Jonathan Hassell
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Extraction of products from titanium-bearing minerals
- Patent number 10,287,176
- Issue date May 14, 2019
- AVERTANA LIMITED
- David Jonathan Hassell
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Titania particles and a process for their production
- Patent number 10,173,198
- Issue date Jan 8, 2019
- HUNTSMAN P&A UK LIMITED
- Karl Lowry
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Production of titanium dioxide pigment obtainable by the sulfate pr...
- Patent number 10,160,862
- Issue date Dec 25, 2018
- Kronos International, Inc.
- Volker Juergens
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
White pigment dispersions
- Patent number 9,981,857
- Issue date May 29, 2018
- Hewlett-Packard Development Company, L.P.
- Yan Zhao
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
White pigment dispersions
- Patent number 9,878,920
- Issue date Jan 30, 2018
- Hewlett-Packard Development Company, L.P.
- Yan Zhao
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Application of lactam as solvent in nanomaterial preparation
- Patent number 9,764,964
- Issue date Sep 19, 2017
- Shanghai Genius Advanced Material (Group) Co., Ltd.
- Housheng Xia
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Stable nano titania sols and a process for their production
- Patent number 9,382,128
- Issue date Jul 5, 2016
- HUNTSMAN P&A UK LIMITED
- John Edwards
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Process of preparing titanates
- Patent number 9,212,066
- Issue date Dec 15, 2015
- Sachtleben Pigments Oy
- Ralf-Johan Lamminmäki
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for purification of spent sulfuric acid from titanium dioxid...
- Patent number 9,156,716
- Issue date Oct 13, 2015
- The National Titaniun Dioxide Co., Ltd. (CRISTAL)
- Ahmed Yasir Vakayil
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for purification of spent sulfuric acid from titanium dioxid...
- Patent number 9,150,440
- Issue date Oct 6, 2015
- The National Titanium Dioxide Co. Ltd. (CRISTAL)
- Ahmed Yasir Vakayil
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Titanium dioxide
- Patent number 9,127,172
- Issue date Sep 8, 2015
- TIOXIDE EUROPE LIMITED
- John Robb
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing isolatable oxide microparticles or hydroxide m...
- Patent number 9,005,567
- Issue date Apr 14, 2015
- M. Technique Co., Ltd.
- Jun Kuraki
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Rutile-type titanium dioxide and cosmetics using the same
- Patent number 8,986,742
- Issue date Mar 24, 2015
- Titan Kogyo Kabushiki Kaisha
- Akira Nakamura
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Reducing agent for the soluble chromate content of cement and metho...
- Patent number 8,808,451
- Issue date Aug 19, 2014
- Crenox GmbH
- Michael Vössing
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Titanium dioxide superfine particles and method for producing the same
- Patent number 8,636,974
- Issue date Jan 28, 2014
- M. Technique Co., Ltd.
- Masakazu Enomura
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Photocatalytic composites containing titanium and limestone
- Patent number 8,598,068
- Issue date Dec 3, 2013
- Italcementi S.p.A.
- Renato Ancora
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Low temperature process for producing nano-sized titanium dioxide p...
- Patent number 8,557,217
- Issue date Oct 15, 2013
- Tokusen, U.S.A., Inc.
- Insoo Kim
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Stable sub-micron titania sols
- Patent number 8,507,405
- Issue date Aug 13, 2013
- Cristal USA, Inc.
- David M. Chapman
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Titanium dioxide catalyst structure for processes up to 1000° C and...
- Patent number 8,435,915
- Issue date May 7, 2013
- Advanced Materials—JTJ S.R.O.
- Jan Procházka
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Titanium oxide compound for use in electrode and lithium secondary...
- Patent number 8,361,657
- Issue date Jan 29, 2013
- Titan Kogyo Kabushiki Kaisha
- Kiyoshi Nakahara
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for preparing an article with single-phase anatase titanium...
- Patent number 8,309,167
- Issue date Nov 13, 2012
- The Hong Kong Polytechnic University
- Walid Abdelhamid Daoud
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR THE PRODUCTION OF TITANIUM DIOXIDE FROM ANATASE ORE THR...
- Publication number 20230373809
- Publication date Nov 23, 2023
- The Mosaic Company
- Ana Cláudia Queiroz Ladeira
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PRODUCTION OF TITANIUM DIOXIDE, AND TITANIUM DIOXID...
- Publication number 20220194812
- Publication date Jun 23, 2022
- VENATOR GERMANY GMBH
- JUERGEN PHILIPP KASTNER
- C01 - INORGANIC CHEMISTRY
Information Patent Application
TITANIUM OXIDE POWDER AND METHOD FOR MANUFACTURING SAME
- Publication number 20220064016
- Publication date Mar 3, 2022
- TAYCA CORPORATION
- Kazumasa EJIRI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PRODUCTION METHOD OF SELF-FITTING NANO CATALYTIC WASTEWATER TREATME...
- Publication number 20200231481
- Publication date Jul 23, 2020
- CHENGDU QIANLIJIN TECHNOLOGICAL INNOVATION CO., LTD.
- Jiazhu GONG
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Linear Porous Titanium Dioxide Material And Preparation And Use The...
- Publication number 20200071186
- Publication date Mar 5, 2020
- Jianming Li
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PRODUCTION OF TITANIUM DIOXIDE, AND TITANIUM DIOXID...
- Publication number 20190248672
- Publication date Aug 15, 2019
- VENATOR GERMANY GMBH
- JUERGEN PHILIPP KASTNER
- C01 - INORGANIC CHEMISTRY
Information Patent Application
TITANIA PARTICLES AND A PROCESS FOR THEIR PRODUCTION
- Publication number 20190076821
- Publication date Mar 14, 2019
- HUNTSMAN P&A UK Limited
- KARL LOWRY
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR THE PURIFICATION OF ALUMINA
- Publication number 20190070598
- Publication date Mar 7, 2019
- AluChem Companies, Inc.
- Ian Manson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
IMPROVED METHODS OF EXTRACTION OF PRODUCTS FROM TITANIUM-BEARING MI...
- Publication number 20190031524
- Publication date Jan 31, 2019
- Avertana Limited
- Mohammed Shereez ALI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CONCENTRATED PHOTOACTIVE, NEUTRAL TITANIUM DIOXIDE SOL
- Publication number 20180370812
- Publication date Dec 27, 2018
- Cristal USA Inc.
- Julie Kerrod
- B82 - NANO-TECHNOLOGY
Information Patent Application
WHITE PIGMENT DISPERSIONS
- Publication number 20180072585
- Publication date Mar 15, 2018
- Hewlett-Packard Development Company, L.P.
- Yan Zhao
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Production of Titanium Dioxide Pigment Obtainable by the Sulfate Pr...
- Publication number 20170210906
- Publication date Jul 27, 2017
- Kronos International, Inc.
- Volker Juergens
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
EXTRACTION OF PRODUCTS FROM TITANIUM-BEARING MINERALS
- Publication number 20170190592
- Publication date Jul 6, 2017
- Avertana Limited
- David Jonathan Hassell
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
EXTRACTION OF PRODUCTS FROM TITANIUM-BEARING MINERALS
- Publication number 20170174525
- Publication date Jun 22, 2017
- Avertana Limited
- David Jonathan Hassell
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
EXTRACTION OF PRODUCTS FROM TITANIUM-BEARING MINERALS
- Publication number 20170158523
- Publication date Jun 8, 2017
- Avertana Limited
- David Jonathan Hassell
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
BROOKITE-FORM TITANIUM OXIDE POWDER AND METHOD FOR PRODUCING THEREOF
- Publication number 20140356627
- Publication date Dec 4, 2014
- Koji Sugiura
- C07 - ORGANIC CHEMISTRY
Information Patent Application
RUTILE-TYPE TITANIUM DIOXIDE AND COSMETICS USING THE SAME
- Publication number 20140112965
- Publication date Apr 24, 2014
- TITAN KOGYO KABUSHIKI KAISHA
- Akira NAKAMURA
- B82 - NANO-TECHNOLOGY
Information Patent Application
METHOD FOR PRODUCING SMALL SIZE TITANIUM OXIDE PARTICLES
- Publication number 20140044876
- Publication date Feb 13, 2014
- JOMA INTERNATIONAL AS
- Asher Vitner
- B82 - NANO-TECHNOLOGY
Information Patent Application
METHOD FOR PURIFICATION OF SPENT SULFURIC ACID FROM TITANIUM DIOXID...
- Publication number 20130302240
- Publication date Nov 14, 2013
- The National Titanium Dioxide Co. Ltd. (CRISTAL)
- Ahmed Yasir VAKAYIL
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD FOR PRODUCING ISOLATABLE OXIDE MICROPARTICLES OR HYDROXIDE M...
- Publication number 20130156682
- Publication date Jun 20, 2013
- M. Technique Co., Ltd.
- Jun Kuraki
- B82 - NANO-TECHNOLOGY
Information Patent Application
MARKED INORGANIC ADDITIVES
- Publication number 20130035399
- Publication date Feb 7, 2013
- SACHTLEBEN CHEMIE GMBH
- Ralf Eickschen
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Anatase White Pigment with High Light and Weather Resistance
- Publication number 20120288715
- Publication date Nov 15, 2012
- SACHTLEBEN CHEMIE GMBH
- Wolf-Dieter Griebler
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Stable Sub-Micron Titania Sols
- Publication number 20120283092
- Publication date Nov 8, 2012
- Millennium Inorganic Chemicals, Inc.
- David M. Chapman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
STABLE NANO TITANIA SOLS AND A PROCESS FOR THEIR PRODUCTION
- Publication number 20120165186
- Publication date Jun 28, 2012
- Tioxide Europe Limited
- John Edwards
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
REDUCING AGENT FOR THE SOLUBLE CHROMATE CONTENT OF CEMENT AND METHO...
- Publication number 20120137934
- Publication date Jun 7, 2012
- Kerr-McGee Pigments GmbH
- Michael Vossing
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR MAKING SINGLE-PHASE ANATASE TITANIUM OXIDE
- Publication number 20120058887
- Publication date Mar 8, 2012
- The Hong Kong Polytechnic University
- Walid Abdelhamid Daoud
- B82 - NANO-TECHNOLOGY
Information Patent Application
PROCESS OF PREPARING TITANATES
- Publication number 20110274614
- Publication date Nov 10, 2011
- SACHTLEBEN PIGMENTS OY
- Ralf-Johan Lamminmäki
- B82 - NANO-TECHNOLOGY
Information Patent Application
Photocatalytic Composites Containing Titanium and Limestone
- Publication number 20110239906
- Publication date Oct 6, 2011
- ITALCEMENTI S.p.A.
- Renato Ancora
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
STABLE SUB-MICRON TITANIA SOLS
- Publication number 20110118109
- Publication date May 19, 2011
- Millennium Inorganic Chemicals, Inc.
- David M. Chapman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TITANIUM DIOXIDE
- Publication number 20110041726
- Publication date Feb 24, 2011
- Tioxide Europe Limited
- John Robb
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

by hydrolysing sulfate-containing salts

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Process for the production of titanium dioxide, and titanium dioxid...

Process for the production of titanium dioxide, and titanium dioxid...

Concentrated photoactive, neutral titanium dioxide sol

Method for the purification of alumina

Production method of self-fitting nano catalytic wastewater treatme...

Titania particles and a process for their production

Extraction of products from titanium-bearing minerals

Production of nanoparticulate titanium dioxide

Extraction of products from titanium-bearing minerals

Extraction of products from titanium-bearing minerals

Titania particles and a process for their production

Production of titanium dioxide pigment obtainable by the sulfate pr...

White pigment dispersions

White pigment dispersions

Application of lactam as solvent in nanomaterial preparation

Stable nano titania sols and a process for their production

Process of preparing titanates

Method for purification of spent sulfuric acid from titanium dioxid...

Method for purification of spent sulfuric acid from titanium dioxid...

Titanium dioxide

Method for producing isolatable oxide microparticles or hydroxide m...

Rutile-type titanium dioxide and cosmetics using the same

Reducing agent for the soluble chromate content of cement and metho...

Titanium dioxide superfine particles and method for producing the same

Photocatalytic composites containing titanium and limestone

Low temperature process for producing nano-sized titanium dioxide p...

Stable sub-micron titania sols

Titanium dioxide catalyst structure for processes up to 1000° C and...

Titanium oxide compound for use in electrode and lithium secondary...

Method for preparing an article with single-phase anatase titanium...

Patents Applicationslast 30 patents

PROCESS FOR THE PRODUCTION OF TITANIUM DIOXIDE FROM ANATASE ORE THR...

PROCESS FOR THE PRODUCTION OF TITANIUM DIOXIDE, AND TITANIUM DIOXID...

TITANIUM OXIDE POWDER AND METHOD FOR MANUFACTURING SAME

PRODUCTION METHOD OF SELF-FITTING NANO CATALYTIC WASTEWATER TREATME...

Linear Porous Titanium Dioxide Material And Preparation And Use The...

PROCESS FOR THE PRODUCTION OF TITANIUM DIOXIDE, AND TITANIUM DIOXID...

TITANIA PARTICLES AND A PROCESS FOR THEIR PRODUCTION

METHOD FOR THE PURIFICATION OF ALUMINA

IMPROVED METHODS OF EXTRACTION OF PRODUCTS FROM TITANIUM-BEARING MI...

CONCENTRATED PHOTOACTIVE, NEUTRAL TITANIUM DIOXIDE SOL

WHITE PIGMENT DISPERSIONS

Production of Titanium Dioxide Pigment Obtainable by the Sulfate Pr...

EXTRACTION OF PRODUCTS FROM TITANIUM-BEARING MINERALS

EXTRACTION OF PRODUCTS FROM TITANIUM-BEARING MINERALS

EXTRACTION OF PRODUCTS FROM TITANIUM-BEARING MINERALS

BROOKITE-FORM TITANIUM OXIDE POWDER AND METHOD FOR PRODUCING THEREOF

RUTILE-TYPE TITANIUM DIOXIDE AND COSMETICS USING THE SAME

METHOD FOR PRODUCING SMALL SIZE TITANIUM OXIDE PARTICLES

METHOD FOR PURIFICATION OF SPENT SULFURIC ACID FROM TITANIUM DIOXID...

METHOD FOR PRODUCING ISOLATABLE OXIDE MICROPARTICLES OR HYDROXIDE M...

MARKED INORGANIC ADDITIVES

Anatase White Pigment with High Light and Weather Resistance

Stable Sub-Micron Titania Sols

STABLE NANO TITANIA SOLS AND A PROCESS FOR THEIR PRODUCTION

REDUCING AGENT FOR THE SOLUBLE CHROMATE CONTENT OF CEMENT AND METHO...

METHOD FOR MAKING SINGLE-PHASE ANATASE TITANIUM OXIDE

PROCESS OF PREPARING TITANATES

Photocatalytic Composites Containing Titanium and Limestone

STABLE SUB-MICRON TITANIA SOLS

TITANIUM DIOXIDE