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only one sulfur compound other than sulfur oxides or hydrogen sulfide
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CPC
B01D53/8606
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PERFORMING OPERATIONS TRANSPORTING
B01
Physical, chemical processing
B01D
SEPARATION
B01D53/00
Separation of gases or vapours Recovering vapours of volatile solvents from gases Chemical or biological purification of waste gases
Current Industry
B01D53/8606
only one sulfur compound other than sulfur oxides or hydrogen sulfide
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Patents Grants
last 30 patents
Information
Patent Grant
Catalyst for use in the catalytic reduction of sulfur contained in...
Patent number
12,121,883
Issue date
Oct 22, 2024
SHELL USA, INC.
Karl Marvin Krueger
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalyst for use in the catalytic reduction of sulfur contained in...
Patent number
11,819,829
Issue date
Nov 21, 2023
SHELL USA, INC.
Karl Marvin Krueger
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Methods for gas phase oxidative desulphurization of hydrocarbons us...
Patent number
11,603,341
Issue date
Mar 14, 2023
Saudi Arabian Oil Company
Omer Refa Koseoglu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Synthesis gas production process for the implementation of a natura...
Patent number
11,408,672
Issue date
Aug 9, 2022
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
Pierre Costa De Beauregard
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Methods for gas phase oxidative desulphurization of hydrocarbons us...
Patent number
10,882,801
Issue date
Jan 5, 2021
Saudi Arabian Oil Company
Omer Refa Koseoglu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Processes for removing polysulfanes and elemental sulfur from hydro...
Patent number
10,773,958
Issue date
Sep 15, 2020
Chevron Phillips Chemical Company LP
Daniel M. Hasenberg
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for treatment of gas
Patent number
10,610,853
Issue date
Apr 7, 2020
Axens
Eric Roisin
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Use of diethylenetriamine as a CS2 scavenger in isoprene production
Patent number
9,981,889
Issue date
May 29, 2018
General Electric Company
Flavio Weissheimer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Systems and methods for improved sulfur recovery from claus process...
Patent number
9,884,291
Issue date
Feb 6, 2018
Fluor Technologies Corporation
Thomas King Chow
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Flue-gas purification and reclamation system and method thereof
Patent number
9,884,290
Issue date
Feb 6, 2018
Baoquan Zhang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalyst for hydrolysis of carbonyl sulfide and hydrogen cyanide an...
Patent number
9,878,310
Issue date
Jan 30, 2018
Mitsubishi Heavy Industries, Ltd.
Masanao Yonemura
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Gas purification apparatus and gas purification method
Patent number
9,845,438
Issue date
Dec 19, 2017
Mitsubishi Heavy Industries, Ltd.
Yudai Kato
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Catalyst for the oxidation of sulfur compounds
Patent number
9,776,133
Issue date
Oct 3, 2017
Haldor Topsoe A/S
Peter Schoubye
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Deodorizing material, process for manufacturing deodorizing materia...
Patent number
9,381,504
Issue date
Jul 5, 2016
HIROSHIMA UNIVERSITY
Yoshikuni Masaoka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Systems and methods for removal of organic sulfides and hydrogen su...
Patent number
9,272,243
Issue date
Mar 1, 2016
NRGTEK, Inc.
Subramanian Iyer
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process and system for syngas treatment
Patent number
8,980,204
Issue date
Mar 17, 2015
Air Products and Chemicals, Inc.
Gowri Krishnamurthy
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for controlling carbonyl sulfide produced during chlorinati...
Patent number
8,691,167
Issue date
Apr 8, 2014
Tronox LLC
Harry Eugene Flynn
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for removing mercaptans from a gas stream comprising natura...
Patent number
8,623,308
Issue date
Jan 7, 2014
Shell Oil Company
Anders Carlsson
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for removing sulphur-containing, nitrogen-containing and ha...
Patent number
8,617,501
Issue date
Dec 31, 2013
IFP Energies Nouvelles
David Chiche
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Configurations and methods for fuel gas treatment with total sulfur...
Patent number
8,147,787
Issue date
Apr 3, 2012
Fluor Technologies Corporation
John Mak
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for removing sulfur from a fuel gas stream
Patent number
8,083,933
Issue date
Dec 27, 2011
Shell Oil Company
Gary Lee Ripperger
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for the removal of COS and H2S from a synthesis gas stream...
Patent number
7,846,325
Issue date
Dec 7, 2010
Shell Oil Company
Robert Martijn Van Hardeveld
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Mercaptan removal method
Patent number
7,811,538
Issue date
Oct 12, 2010
Institut Francais du Petrole
Renaud Cadours
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Method for disposal of di-sulphide compounds
Patent number
7,803,339
Issue date
Sep 28, 2010
Shell Oil Company
Anders Carlsson
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method of removing sulfur compounds from natural gas
Patent number
7,780,933
Issue date
Aug 24, 2010
CHIYODA CORPORATION
Yoshitsugi Kikkawa
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for the removal of contaminants
Patent number
7,625,432
Issue date
Dec 1, 2009
Shell Oil Company
Rudolf Robert Gouman
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Use of a tiO2 composition as catalyst for hydrolyzing COS and/or HCN
Patent number
7,374,737
Issue date
May 20, 2008
Axens
Christophe Nedez
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for the reduction of carbon monoxide and carbonyl sulfide e...
Patent number
7,261,870
Issue date
Aug 28, 2007
E. I. Du Pont de Nemours and Company
Dale Robert Coulson
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
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
Process for the reduction of carbon monoxide and carbonyl sulfide e...
Patent number
6,602,819
Issue date
Aug 5, 2003
E. I. Du Pont de Nemours and Company
Dale R Coulson
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Patents Applications
last 30 patents
Information
Patent Application
STEEL MILL OFFGAS SEPARATION AND PURIFICATION
Publication number
20250001359
Publication date
Jan 2, 2025
Air Products and Chemicals, Inc.
TIMOTHY CHRISTOPHER GOLDEN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PHOTOCATALYTIC AEROBIC OXIDATION OF YPERITE OR AN ANALOG THEREOF
Publication number
20240390851
Publication date
Nov 28, 2024
Commissariat A L'Energie Atomique et Aux Energies Alternatives
Eric DORIS
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR SIMULTANEOUS REMOVAL OF HYDROGEN SULFIDE AND HEAVY METALS
Publication number
20240124305
Publication date
Apr 18, 2024
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Sagheer A. ONAIZI
C01 - INORGANIC CHEMISTRY
Information
Patent Application
CATALYST FOR USE IN THE CATALYTIC REDUCTION OF SULFUR CONTAINED IN...
Publication number
20230381755
Publication date
Nov 30, 2023
SHELL USA, INC.
Karl Marvin KRUEGER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYST FOR USE IN THE CATALYTIC REDUCTION OF SULFUR CONTAINED IN...
Publication number
20220016603
Publication date
Jan 20, 2022
Shell Oil Company
Karl Marvin KRUEGER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODS FOR GAS PHASE OXIDATIVE DESULPHURIZATION OF HYDROCARBONS US...
Publication number
20210230084
Publication date
Jul 29, 2021
Saudi Arabian Oil Company
Omer Refa KOSEOGLU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYNTHESIS GAS PRODUCTION PROCESS FOR THE IMPLEMENTATION OF A NATURA...
Publication number
20190277563
Publication date
Sep 12, 2019
L'Air Liquide, Societe Anonyme pour I'Etude et I'Exploitation des procedes Ge...
Pierre COSTA DE BEAUREGARD
C01 - INORGANIC CHEMISTRY
Information
Patent Application
CATALYTICALLY ACTIVE FILTER FOR USE IN HOT GAS FILTRATION, A PROCES...
Publication number
20190022582
Publication date
Jan 24, 2019
Haldor Topsøe A/S
Asad Navid
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR TREATMENT OF GAS
Publication number
20180111114
Publication date
Apr 26, 2018
AXENS
Eric ROISIN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR IMPROVED SULFUR RECOVERY FROM CLAUS PROCESS...
Publication number
20170036163
Publication date
Feb 9, 2017
Fluor Technologies Corporation
Thomas King Chow
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYST FOR THE OXIDATION OF SULFUR COMPOUNDS
Publication number
20160296889
Publication date
Oct 13, 2016
HALDOR TOPSOE A/S
Peter Schoubye
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Flue-Gas Purification and Reclamation System and Method Thereof
Publication number
20160184774
Publication date
Jun 30, 2016
Baoquan Zhang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEM AND METHOD FOR REDUCING EMISSIONS
Publication number
20150000244
Publication date
Jan 1, 2015
GENERAL ELECTRIC COMPANY
Robert Thomas Thatcher
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYST FOR HYDROLYSIS OF CARBONYL SULFIDE AND HYDROGEN CYANIDE AN...
Publication number
20140369915
Publication date
Dec 18, 2014
Mitsubishi Heavy Industries, Ltd.
Masanao Yonemura
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Systems and Methods for Removal of Organic Sulfides and Hydrogen Su...
Publication number
20140363360
Publication date
Dec 11, 2014
Subramanian Iyer
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
Flur-Gas purification and reclamation system and method thereof
Publication number
20140050643
Publication date
Feb 20, 2014
Baoquan Zhang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR CONTROLLING CARBONYL SULFIDE PRODUCED DURING CHLORINATI...
Publication number
20140023573
Publication date
Jan 23, 2014
Tronox, LLC
Harry Eugene Flynn
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
GAS DEACIDIZING METHOD USING AN ABSORBENT SOLUTION WITH COS REMOVAL...
Publication number
20130009101
Publication date
Jan 10, 2013
Jérémy Gazarian
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Process and System for Syngas Treatment
Publication number
20120128560
Publication date
May 24, 2012
Air Products and Chemicals, Inc.
Gowri Krishnamurthy
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
USE OF A TiO2- BASED COMPOSITION FOR CAPTURING HALOGENATED COMPOUND...
Publication number
20120020861
Publication date
Jan 26, 2012
Marc-Antoine LELIAS
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Process for removing sulphur-containing, nitrogen-containing and ha...
Publication number
20120010306
Publication date
Jan 12, 2012
IFP ENERGIES NOUVELLES
David Chiche
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Configurations And Methods For Fuel Gas Treatment With Total Sulfur...
Publication number
20100293854
Publication date
Nov 25, 2010
FLUOR TECHNOLOGIES CORPORATION
John Mak
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
USE OF A TiO2- BASED COMPOSITION FOR CAPTURING HALOGENATED COMPOUND...
Publication number
20100202947
Publication date
Aug 12, 2010
IFP
Marc-Antoine Lelias
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Process for the removal of contaminants
Publication number
20090234030
Publication date
Sep 17, 2009
Rudolf Robert Gouman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF REMOVING SULFUR COMPOUNDS FROM NATURAL GAS
Publication number
20090130009
Publication date
May 21, 2009
CHIYODA CORPORATION
Yoshitsugi Kikkawa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Process for removing mercaptans from a gas stream comprising natura...
Publication number
20090047201
Publication date
Feb 19, 2009
Anders Carlsson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR DISPOSAL OF DI-SULPHIDE COMPOUNDS
Publication number
20090028769
Publication date
Jan 29, 2009
Anders Carlsson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR REMOVING SULFUR FROM A FUEL GAS STREAM
Publication number
20080253949
Publication date
Oct 16, 2008
Gary Lee RIPPERGER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Mercaptan Removal Method
Publication number
20080245703
Publication date
Oct 9, 2008
Renaud Cadours
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Process For the Removal of Cos From a Synthesis Gas Stream Comprisi...
Publication number
20080242749
Publication date
Oct 2, 2008
Shell Internationale Research Maatschappij B.V.
Robert Martijn Van Hardeveld
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL