Purification of tetrachloride

Industry

CPC
C01G23/024

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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

C01G23/024Purification of tetrachloride

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method for recovering transition metal tetrahalide and hydrocarbons...
- Patent number 11,213,765
- Issue date Jan 4, 2022
- Borealis AG
- Mikko Lylykangas
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for recovering transition metal tetrahalide and hydrocarbons...
- Patent number 10,369,491
- Issue date Aug 6, 2019
- Borealis AG
- Mikko Lylykangas
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Purification of titanium tetrachloride
- Patent number 9,731,979
- Issue date Aug 15, 2017
- Cristal USA Inc.
- Bela Derecskei
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for treating titanium-containing feedstock
- Patent number 9,656,879
- Issue date May 23, 2017
- TOHO TITANIUM CO., LTD.
- Matsuhide Horikawa
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Purification of TiCl4 through the production of new co-products
- Patent number 8,906,340
- Issue date Dec 9, 2014
- E I du Pont de Nemours and Company
- Lisa Edith Helberg
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Purification of TiCl4 through the production of new co-products
- Patent number 8,889,094
- Issue date Nov 18, 2014
- E I du Pont de Nemours and Company
- Lisa Edith Helberg
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for quantification of analytes in a titanium, tin or silicon...
- Patent number 8,309,361
- Issue date Nov 13, 2012
- E I du Pont de Nemours and Company
- Lisa Edith Helberg
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Semi-continuous magnesium-hydrogen reduction process for manufactur...
- Patent number 8,007,562
- Issue date Aug 30, 2011
- ADMA Products, Inc.
- Sergey A. Kasparov
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for separating solids from a purification purge stream
- Patent number 7,368,096
- Issue date May 6, 2008
- E. I. Du Pont de Nemours and Company
- Xuqing Gu
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Treatment of a titanium tetrachloride-containing waste stream
- Patent number 7,045,480
- Issue date May 16, 2006
- Akzo Nobel N.V.
- Marcellinus Antonius Maria Te Nijenhuis
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for separating titanium tetrachloride
- Patent number 6,969,500
- Issue date Nov 29, 2005
- Kronos International Inc
- Hans-Joerg Bonath
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Purification of group IVb metal halides
- Patent number 6,770,254
- Issue date Aug 3, 2004
- Air Products and Chemicals, Inc.
- Heather Regina Bowen
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for controlling the passivation of aluminum chloride formed...
- Patent number 6,562,312
- Issue date May 13, 2003
- E. I. Du Pont de Nemours and Company
- James Timothy Cronin
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for decreasing the level of impurities in zirconium chlorid...
- Patent number 5,171,549
- Issue date Dec 15, 1992
- Teledyne Wah Chang Albany
- Ronald E. Walsh
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Hot inert gas purging for filter blowback process
- Patent number 4,812,149
- Issue date Mar 14, 1989
- Westinghouse Electric Corp.
- Rodney L. Griffin
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Preparation of pure titanium tetrachlorides and solutions of titani...
- Patent number 4,783,324
- Issue date Nov 8, 1988
- Kemira, Inc.
- Larry L. Walters
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of purificating titanium tetrachloride
- Patent number 4,762,696
- Issue date Aug 9, 1988
- Hiroshi Ishizuka
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of TiCl.sub.4
- Patent number 4,731,230
- Issue date Mar 15, 1988
- Bayer Aktiengesellschaft
- Gunter Lailach
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for manufacturing high purity metal chlorides
- Patent number 4,695,436
- Issue date Sep 22, 1987
- Toth Aluminum Corporation
- Ronald Wyndham
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for preventing the undesirable condensation of aluminum chlo...
- Patent number 4,385,964
- Issue date May 31, 1983
- Aluminum Company of America
- Roger C. Johnson
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Removal of AlCl.sub.3 from crude TiCl.sub.4 by addition of H.sub.2...
- Patent number 4,125,586
- Issue date Nov 14, 1978
- E. I. Du Pont de Nemours and Company
- Hans H. Glaeser
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Purification of crude titanium tetrachloride
- Patent number 4,070,252
- Issue date Jan 24, 1978
- SCM Corporation
- James Paul Bonsack
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Distillation of titanium tetrachloride in solution with selected am...
- Patent number 3,963,585
- Issue date Jun 15, 1976
- Bayer Aktiengesellschaft
- Gerhard Winter
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for the purification of titanium tetrachloride
- Patent number 3,939,244
- Issue date Feb 17, 1976
- Societa'Italiana Resine S.I.R. S.p.A.
- Luigi Piccolo
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
3871874
- Patent number 3,871,874
- Issue date Mar 18, 1975
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
3760071
- Patent number 3,760,071
- Issue date Sep 18, 1973
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
3744978
- Patent number 3,744,978
- Issue date Jul 10, 1973
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
3729540
- Patent number 3,729,540
- Issue date Apr 24, 1973
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
3655344
- Patent number 3,655,344
- Issue date Apr 11, 1972
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
3627481
- Patent number 3,627,481
- Issue date Dec 14, 1971
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR RECOVERING TRANSITION METAL TETRAHALIDE AND HYDROCARBONS...
- Publication number 20190351346
- Publication date Nov 21, 2019
- Borealis AG
- Mikko Lylykangas
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR RECOVERING TITANIUM (HALO) ALKOXIDE FROM A WASTE LIQUID
- Publication number 20190184306
- Publication date Jun 20, 2019
- CLARIANT INTERNATIONAL LTD
- Jing SU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Recovery of Metal Chlorides from Filter Dust
- Publication number 20180105435
- Publication date Apr 19, 2018
- Kronos International, Inc.
- Mitja Medved
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR TREATING TITANIUM-CONTAINING FEEDSTOCK
- Publication number 20160016812
- Publication date Jan 21, 2016
- TOHO TITANIUM CO., LTD.
- Matsuhide HORIKAWA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Purification of Titanium Tetrachloride
- Publication number 20150064100
- Publication date Mar 5, 2015
- Cristal USA Inc.
- Bela Derecskei
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PURIFICATION OF TiCl4 THROUGH THE PRODUCTION OF NEW CO-PRODUCTS
- Publication number 20130302227
- Publication date Nov 14, 2013
- E I DU PONT DE NEMOURS AND COMPANY
- Lisa Edith Helberg
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PURIFICATION OF TiCl4 THROUGH THE PRODUCTION OF NEW CO-PRODUCTS
- Publication number 20130299335
- Publication date Nov 14, 2013
- E I DU PONT DE NEMOURS AND COMPANY
- Lisa Edith Helberg
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PURIFICATION OF TiCl4 THROUGH THE PRODUCTION OF NEW CO-PRODUCTS
- Publication number 20130302228
- Publication date Nov 14, 2013
- EI DU PONT DE NEMOURS AND COMPANY
- Lisa Edith Helberg
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Purification of Titanium Tetrachloride
- Publication number 20130280149
- Publication date Oct 24, 2013
- Cristal USA Inc.
- Bela Derecskei
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING TITANIUM TETRACHLORIDE BY USING LOW-GRADE TITA...
- Publication number 20110182787
- Publication date Jul 28, 2011
- PANGANG GROUP STEEL VANDADIUM & TITANIUM CO., LTD.
- Ping Lu
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Semi-continuous magnesium-hydrogen reduction process for manufactur...
- Publication number 20100166643
- Publication date Jul 1, 2010
- Sergey A. Kasparov
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Continuous Process for Producing Titanium Tetrachloride Using On-Li...
- Publication number 20100129278
- Publication date May 27, 2010
- Ling Zhou
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR QUANTIFICATION OF ANALYTES IN A TITANIUM, TIN OR SILICON...
- Publication number 20100065736
- Publication date Mar 18, 2010
- E.I. DU PONT DE NEMOURS AND COMPANY
- Lisa Edith Helberg
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR PURIFYING TITANIUM CHLORIDE-CONTAINING FEEDSTOCK
- Publication number 20080305032
- Publication date Dec 11, 2008
- James Timothy Cronin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Continuous process for producing titanium tetrachloride
- Publication number 20080025909
- Publication date Jan 31, 2008
- Ling Zhou
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Method for quantification of analytes in a titanium, tin or silcon...
- Publication number 20070292991
- Publication date Dec 20, 2007
- Lisa Edith Helberg
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for purifying titanium chloride-containing feedstock
- Publication number 20070104638
- Publication date May 10, 2007
- James Timothy Cronin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for separating solids from a purification purge stream
- Publication number 20060275195
- Publication date Dec 7, 2006
- Xuqing Gu
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Process for purifying titanium chloride-containing feedstock
- Publication number 20060228292
- Publication date Oct 12, 2006
- James Timothy Cronin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Purification of titanium tetrachloride
- Publication number 20060051267
- Publication date Mar 9, 2006
- James Timothy Cronin
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Treatment of a titanium tetrachloride-containing waste stream
- Publication number 20050084433
- Publication date Apr 21, 2005
- Akzo Nobel N.V.
- Marcellinus Antonius Maria Te Nijenhuis
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Method for separating titanium tetrachloride
- Publication number 20030170168
- Publication date Sep 11, 2003
- Hans-Joerg Bonath
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Purification of group IVb metal halides
- Publication number 20030133861
- Publication date Jul 17, 2003
- Heather Regina Bowen
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Process for purifying titanium tetrachloride
- Publication number 20020179427
- Publication date Dec 5, 2002
- John Burnham Goddard
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Process for controlling the passivation of aluminum chloride formed...
- Publication number 20010016182
- Publication date Aug 23, 2001
- James Timothy Cronin
- C01 - INORGANIC CHEMISTRY

Purification of tetrachloride

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for recovering transition metal tetrahalide and hydrocarbons...

Method for recovering transition metal tetrahalide and hydrocarbons...

Purification of titanium tetrachloride

Method for treating titanium-containing feedstock

Purification of TiCl4 through the production of new co-products

Purification of TiCl4 through the production of new co-products

Method for quantification of analytes in a titanium, tin or silicon...

Semi-continuous magnesium-hydrogen reduction process for manufactur...

Process for separating solids from a purification purge stream

Treatment of a titanium tetrachloride-containing waste stream

Method for separating titanium tetrachloride

Purification of group IVb metal halides

Process for controlling the passivation of aluminum chloride formed...

Process for decreasing the level of impurities in zirconium chlorid...

Hot inert gas purging for filter blowback process

Preparation of pure titanium tetrachlorides and solutions of titani...

Method of purificating titanium tetrachloride

Process for the preparation of TiCl.sub.4

Process for manufacturing high purity metal chlorides

Method for preventing the undesirable condensation of aluminum chlo...

Removal of AlCl.sub.3 from crude TiCl.sub.4 by addition of H.sub.2...

Purification of crude titanium tetrachloride

Distillation of titanium tetrachloride in solution with selected am...

Process for the purification of titanium tetrachloride

3871874

3760071

3744978

3729540

3655344

3627481

Patents Applicationslast 30 patents

METHOD FOR RECOVERING TRANSITION METAL TETRAHALIDE AND HYDROCARBONS...

METHOD FOR RECOVERING TITANIUM (HALO) ALKOXIDE FROM A WASTE LIQUID

Recovery of Metal Chlorides from Filter Dust

METHOD FOR TREATING TITANIUM-CONTAINING FEEDSTOCK

Purification of Titanium Tetrachloride

PURIFICATION OF TiCl4 THROUGH THE PRODUCTION OF NEW CO-PRODUCTS

PURIFICATION OF TiCl4 THROUGH THE PRODUCTION OF NEW CO-PRODUCTS

PURIFICATION OF TiCl4 THROUGH THE PRODUCTION OF NEW CO-PRODUCTS

Purification of Titanium Tetrachloride

METHOD FOR PRODUCING TITANIUM TETRACHLORIDE BY USING LOW-GRADE TITA...

Semi-continuous magnesium-hydrogen reduction process for manufactur...

Continuous Process for Producing Titanium Tetrachloride Using On-Li...

METHOD FOR QUANTIFICATION OF ANALYTES IN A TITANIUM, TIN OR SILICON...

PROCESS FOR PURIFYING TITANIUM CHLORIDE-CONTAINING FEEDSTOCK

Continuous process for producing titanium tetrachloride

Method for quantification of analytes in a titanium, tin or silcon...

Process for purifying titanium chloride-containing feedstock

Process for separating solids from a purification purge stream

Process for purifying titanium chloride-containing feedstock

Purification of titanium tetrachloride

Treatment of a titanium tetrachloride-containing waste stream

Method for separating titanium tetrachloride

Purification of group IVb metal halides

Process for purifying titanium tetrachloride

Process for controlling the passivation of aluminum chloride formed...