Catalyst compositions

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CPC
C01B17/0434

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CCHEMISTRY METALLURGY C01Inorganic chemistry C01BNON-METALLIC ELEMENTS COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C C01B17/00Sulfur Compounds thereof

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C01B17/0434Catalyst compositions

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Patents Grantslast 30 patents

Information Patent Grant
Sulfur recovery by solidifying sulfur on reactor catalyst
- Patent number 11,655,149
- Issue date May 23, 2023
- Saudi Arabian Oil Company
- John O'Connell
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods and systems of sub-dew point sulfur recovery with interstag...
- Patent number 11,530,131
- Issue date Dec 20, 2022
- Saudi Arabian Oil Company
- Eman Abdelhakim Aly Mohamed Tora
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for cleaning viscose production off-gases and catalysts for...
- Patent number 11,198,093
- Issue date Dec 14, 2021
- HALDOR TOPSØE A/S
- Niklas Bengt Jakobsson
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for treating the off gas from a carbon black plant to recov...
- Patent number 11,045,763
- Issue date Jun 29, 2021
- Haldor Topsoe A/S
- Niklas Bengt Jakobsson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Catalyst and process for treatment of fluid comprising an oxidizabl...
- Patent number 10,118,061
- Issue date Nov 6, 2018
- TROJAN TECHNOLOGIES
- Ali Safarzdeh-Amiri
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method of removing sulfur oxides and nitrogen oxides in the flue gas
- Patent number 9,266,062
- Issue date Feb 23, 2016
- China Petroleum and Chemical Corporation
- Dawei Guo
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for the thermal reduction of sulfur dioxide to sulfur
- Patent number 7,722,852
- Issue date May 25, 2010
- Worleyparsons Group, Inc.
- Mahin Rameshni
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Catalyst useful for removal of hydrogen sulphide from gas stream an...
- Patent number 7,396,522
- Issue date Jul 8, 2008
- Jayalekshmy Ayyer
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Process for the simultaneous removal of sulfur and mercury
- Patent number 7,060,233
- Issue date Jun 13, 2006
- TDA Research, Inc.
- Girish Srinivas
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Catalytic treatment of gaseous effluents containing varying amounts...
- Patent number 6,790,422
- Issue date Sep 14, 2004
- Institut Francais du Petrole
- Olivier Legendre
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Alumina-based catalyst for the treatment of gases containing sulphu...
- Patent number 6,080,379
- Issue date Jun 27, 2000
- Institut Francais du Petrole
- Christophe Nedez
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Catalytic desulphurization process for a gas containing H.sub.2 S a...
- Patent number 6,056,936
- Issue date May 2, 2000
- Elf Exploration Production
- Jean Nougayrede
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for recovery of sulfur from an acid gas stream
- Patent number 5,965,100
- Issue date Oct 12, 1999
- Tofik K. Khanmamedov
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Desulfurization of sulfur compound-containing gases with vanadium c...
- Patent number 5,604,173
- Issue date Feb 18, 1997
- Institut De Catalyse Du Department Siberien De L'Academie Des Sciences De Russie
- Roman A. Bouyanov
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Vanadium catalysts and desulfurization of sulfur compound-containin...
- Patent number 5,512,258
- Issue date Apr 30, 1996
- Institut De Catalyse Du Departement Siberien De L'Academie Des Sciences De Ru...
- Roman A. Bouyanov
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Catalyst for the reduction of sulfur dioxide to elemental sulfur
- Patent number 5,494,879
- Issue date Feb 27, 1996
- Regents, University of California
- Yun Jin
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Vanadium catalysts and desulfurization of sulfur compound-containin...
- Patent number 5,369,076
- Issue date Nov 29, 1994
- Institut de Catalyse du Department Siberien de l'Academie des Sciences de Rus...
- Roman A. Bouyanov
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Zirconium dioxide gas desulfurization catalyst
- Patent number 5,171,551
- Issue date Dec 15, 1992
- Rhone-Poulenc Chimie
- Eric Quemere
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Catalyst bed for exothermal reactions between gases and/or other fl...
- Patent number 5,141,720
- Issue date Aug 25, 1992
- A. Ahlstrom Osakeyhtio
- Rolf Malmstrom
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Multilobar catalysts for the conversion of sulfur containing gaseou...
- Patent number 5,106,607
- Issue date Apr 21, 1992
- Rhone-Poulenc Chimie
- Thierry Chopin
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for the selective oxidation of gaseous sulfur-containing co...
- Patent number 5,037,629
- Issue date Aug 6, 1991
- Veg-Gasinstituut N.V.
- Pieter H. Berben
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Catalytic removal of sulphur-containing compounds from fluid stream...
- Patent number 5,030,437
- Issue date Jul 9, 1991
- Budra Research Ltd.
- Kalabaeerappa N. Mahadev
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Zirconium dioxide gas desulfurization catalyst
- Patent number 5,010,052
- Issue date Apr 23, 1991
- Rhone-Poulenc Chimie
- Eric Quemere
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
CeO catalytic desulfurization of industrial gases
- Patent number 4,857,296
- Issue date Aug 15, 1989
- Rhone-Poulenc Chimie
- Jean-Pierre Brunelle
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Catalyst for the selective oxidation of sulfur containing compounds...
- Patent number 4,818,740
- Issue date Apr 4, 1989
- Veg-Gasinstituut N.V.
- Pieter H. Berben
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Catalytic process for the production of sulphur from a gas containi...
- Patent number 4,814,159
- Issue date Mar 21, 1989
- Societe Nationale Elf Aquitaine (Production)
- Robert Voirin
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Catalyst for the oxidation of hydrogen sulfide and process for the...
- Patent number 4,640,908
- Issue date Feb 3, 1987
- Rhone-Poulenc Specialites Chimiques
- Thierry Dupin
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Activated alumina Claus catalyst having increased sodium oxide content
- Patent number 4,608,363
- Issue date Aug 26, 1986
- Aluminum Company of America
- Kenneth P. Goodboy
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Catalytic process for the production of sulfur from a gas containin...
- Patent number 4,605,546
- Issue date Aug 12, 1986
- Societe Nationale Elf Aquitaine (Production)
- Robert Voirin
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Activated alumina Claus catalyst having increased sodium oxide content
- Patent number 4,568,664
- Issue date Feb 4, 1986
- Aluminum Company of America
- Kenneth P. Goodboy
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METAMATERIAL-ENHANCED PHOTOCATALYTIC CONVERSION OF HYDROGEN SULFIDE
- Publication number 20250010265
- Publication date Jan 9, 2025
- Saudi Arabian Oil Company
- Huseyin R. SEREN
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Sulfur Recovery Unit to Convert Hydrogen Sulfide to Elemental Sulfur
- Publication number 20240391771
- Publication date Nov 28, 2024
- Saudi Arabian Oil Company
- Bader Inad Alotaibi
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Sulfur Recovery by Solidifying Sulfur on Reactor Catalyst
- Publication number 20230139298
- Publication date May 4, 2023
- Saudi Arabian Oil Company
- John O'Connell
- F22 - STEAM GENERATION
Information Patent Application
CATALYST MEDIUM COMPRISING HOLLOW MICROSPHERES
- Publication number 20230035172
- Publication date Feb 2, 2023
- AXENS
- Robin CHAL
- C01 - INORGANIC CHEMISTRY
Information Patent Application
TITANIUM DIOXIDE SOL, METHOD FOR PREPARATION THEREOF AND PRODUCTS O...
- Publication number 20210268479
- Publication date Sep 2, 2021
- VENATOR GERMANY GMBH
- RALF BECKER
- C01 - INORGANIC CHEMISTRY
Information Patent Application
TITANIUM DIOXIDE SOL, METHOD FOR PREPARATION THEREOF AND PRODUCTS O...
- Publication number 20200306728
- Publication date Oct 1, 2020
- VENATOR GERMANY GMBH
- RALF BECKER
- C01 - INORGANIC CHEMISTRY
Information Patent Application
A PROCESS FOR TREATING THE OFF GAS FROM A CARBON BLACK PLANT TO REC...
- Publication number 20200188850
- Publication date Jun 18, 2020
- HALDOR TOPSOE A/S
- Niklas Bengt Jakobsson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
A METHOD FOR CLEANING VISCOSE PRODUCTION OFF-GASES AND CATALYSTS FO...
- Publication number 20190255484
- Publication date Aug 22, 2019
- HALDOR TOPSOE A/S
- Niklas Bengt Jakobsson
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Catalyst and Process for Treatment of Fluid Comprising an Oxidizabl...
- Publication number 20170232287
- Publication date Aug 17, 2017
- Trojan Technologies
- Ali Safarzdeh-Amiri
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD OF REMOVING SULFUR OXIDES AND NITROGEN OXIDES IN THE FLUE GAS
- Publication number 20140335005
- Publication date Nov 13, 2014
- Dawei Guo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ALUMINA-BASED SULFUR RECOVERY CATALYST AND PREPARATION METHOD FOR T...
- Publication number 20130330260
- Publication date Dec 12, 2013
- China Petroleum and Chemical Corporation
- Aihua LIU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for treating acid gas in staged furnaces with inter-stage h...
- Publication number 20090226364
- Publication date Sep 10, 2009
- E.I. du Pont de Nemours and Company
- Zeru Berhane Tekie
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for the Thermal Reduction of Sulfur Dioxide to Sulfur
- Publication number 20090010834
- Publication date Jan 8, 2009
- WORLEYPARSONS GROUP, INC.
- Mahin Rameshni
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Novel catalyst useful for removal of hydrogen sulphide from gas str...
- Publication number 20050123470
- Publication date Jun 9, 2005
- Jayalekshmy Ayyer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for eliminating sulphur from a feed containing hydrogen sul...
- Publication number 20040033192
- Publication date Feb 19, 2004
- Institute Francais du Petrole
- Christophe Nedez
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Catalysts and process for oxidizing hydrogen sulfide to sulfur diox...
- Publication number 20030194366
- Publication date Oct 16, 2003
- Girish Srinivas
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Silicon-containing titanium dioxide, method for preparing the same...
- Publication number 20030103889
- Publication date Jun 5, 2003
- ROTEM AMFERT NEGEV LTD.
- Ya?apos;acov Mirsky
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Catalyst compositions

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Sulfur recovery by solidifying sulfur on reactor catalyst

Methods and systems of sub-dew point sulfur recovery with interstag...

Method for cleaning viscose production off-gases and catalysts for...

Process for treating the off gas from a carbon black plant to recov...

Catalyst and process for treatment of fluid comprising an oxidizabl...

Method of removing sulfur oxides and nitrogen oxides in the flue gas

Process for the thermal reduction of sulfur dioxide to sulfur

Catalyst useful for removal of hydrogen sulphide from gas stream an...

Process for the simultaneous removal of sulfur and mercury

Catalytic treatment of gaseous effluents containing varying amounts...

Alumina-based catalyst for the treatment of gases containing sulphu...

Catalytic desulphurization process for a gas containing H.sub.2 S a...

Process for recovery of sulfur from an acid gas stream

Desulfurization of sulfur compound-containing gases with vanadium c...

Vanadium catalysts and desulfurization of sulfur compound-containin...

Catalyst for the reduction of sulfur dioxide to elemental sulfur

Vanadium catalysts and desulfurization of sulfur compound-containin...

Zirconium dioxide gas desulfurization catalyst

Catalyst bed for exothermal reactions between gases and/or other fl...

Multilobar catalysts for the conversion of sulfur containing gaseou...

Process for the selective oxidation of gaseous sulfur-containing co...

Catalytic removal of sulphur-containing compounds from fluid stream...

Zirconium dioxide gas desulfurization catalyst

CeO catalytic desulfurization of industrial gases

Catalyst for the selective oxidation of sulfur containing compounds...

Catalytic process for the production of sulphur from a gas containi...

Catalyst for the oxidation of hydrogen sulfide and process for the...

Activated alumina Claus catalyst having increased sodium oxide content

Catalytic process for the production of sulfur from a gas containin...

Activated alumina Claus catalyst having increased sodium oxide content

Patents Applicationslast 30 patents

METAMATERIAL-ENHANCED PHOTOCATALYTIC CONVERSION OF HYDROGEN SULFIDE

Sulfur Recovery Unit to Convert Hydrogen Sulfide to Elemental Sulfur

Sulfur Recovery by Solidifying Sulfur on Reactor Catalyst

CATALYST MEDIUM COMPRISING HOLLOW MICROSPHERES

TITANIUM DIOXIDE SOL, METHOD FOR PREPARATION THEREOF AND PRODUCTS O...

TITANIUM DIOXIDE SOL, METHOD FOR PREPARATION THEREOF AND PRODUCTS O...

A PROCESS FOR TREATING THE OFF GAS FROM A CARBON BLACK PLANT TO REC...

A METHOD FOR CLEANING VISCOSE PRODUCTION OFF-GASES AND CATALYSTS FO...

Catalyst and Process for Treatment of Fluid Comprising an Oxidizabl...

METHOD OF REMOVING SULFUR OXIDES AND NITROGEN OXIDES IN THE FLUE GAS

ALUMINA-BASED SULFUR RECOVERY CATALYST AND PREPARATION METHOD FOR T...

Process for treating acid gas in staged furnaces with inter-stage h...

Process for the Thermal Reduction of Sulfur Dioxide to Sulfur

Novel catalyst useful for removal of hydrogen sulphide from gas str...

Process for eliminating sulphur from a feed containing hydrogen sul...

Catalysts and process for oxidizing hydrogen sulfide to sulfur diox...

Silicon-containing titanium dioxide, method for preparing the same...