Sulfur compounds

Industry

CPC
B01D2252/2056

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D2252/00Absorbents

Current Industry

B01D2252/2056Sulfur compounds

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Mercury removal by injection of reagents in gas phase
- Patent number 12,083,473
- Issue date Sep 10, 2024
- Chevron U.S.A. Inc.
- Raja Ankush Jadhav
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Removal of sour gases from gas mixtures containing them
- Patent number 11,708,539
- Issue date Jul 25, 2023
- ENI S.p.A.
- Alberto Renato De Angelis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Integration of carbon dioxide absorption and water electrolysis int...
- Patent number 11,407,693
- Issue date Aug 9, 2022
- 1. Standard Carbon Ltd
- Nathan H. Winkler
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method and an apparatus for separating chlorine gas from a gaseous...
- Patent number 11,351,497
- Issue date Jun 7, 2022
- Max-Planck-Gesellschaft zur Forderung der Wissenschaften E.V.
- Simon Bechtel
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Methods and systems for improving the energy efficiency of carbon d...
- Patent number 11,179,671
- Issue date Nov 23, 2021
- Fluor Technologies Corporation
- Paul M. Mathias
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System for simultaneously removing nitrogen oxides (NOx) and sulfur...
- Patent number 11,110,391
- Issue date Sep 7, 2021
- Doosan Heavy Industries & Construction Co., Ltd.
- Joon Ho Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Integration of carbon dioxide absorption and water electrolysis int...
- Patent number 11,091,408
- Issue date Aug 17, 2021
- Shahar Technology Solutions Ltd.
- Nathan H. Winkler
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Absorbent composition for the selective absorption of hydrogen sulfide
- Patent number 11,071,944
- Issue date Jul 27, 2021
- Shell Oil Company
- James Edward Critchfield
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Quick response, transportable, stand-alone system for removing vola...
- Patent number 11,014,829
- Issue date May 25, 2021
- Harikrishnan Parthasarathy
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Chemical compositions and method for degassing of processing equipment
- Patent number 10,882,081
- Issue date Jan 5, 2021
- FQE CHEMICALS INC.
- Douglas J. Mason
- B08 - CLEANING
Information Patent Grant
Acidic gas absorbent, acidic gas removal method and acidic gas remo...
- Patent number 10,835,858
- Issue date Nov 17, 2020
- Kabushiki Kaisha Toshiba
- Yoshihiko Nakano
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Processes for gas separation by solvent or absorbent
- Patent number 10,710,020
- Issue date Jul 14, 2020
- Xiaoming Wen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Carbon dioxide absorbent and apparatus of separating and recovering...
- Patent number 10,625,200
- Issue date Apr 21, 2020
- Kabushiki Kaisha Toshiba
- Akiko Suzuki
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Gas separation by vaporized compound
- Patent number 10,584,295
- Issue date Mar 10, 2020
- Liang Hu
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
System and method for containing an emission of sulfur trioxide
- Patent number 10,538,430
- Issue date Jan 21, 2020
- Chevron Phillips Chemical Company LP
- Daniel M. Hasenberg
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Chemical compositions and method for degassing of processing equipment
- Patent number 10,486,201
- Issue date Nov 26, 2019
- FQE CHEMICALS INC.
- Douglas J. Mason
- B08 - CLEANING
Information Patent Grant
Metal capture in a flue gas using sorbent injection
- Patent number 10,478,775
- Issue date Nov 19, 2019
- The Babcock & Wilcox Company
- Prasanna Seshadri
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Solvent and method for removing acid gases from a gaseous mixture
- Patent number 10,434,462
- Issue date Oct 8, 2019
- Prateek Bumb
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System for the capture and release of acid gases
- Patent number 10,279,307
- Issue date May 7, 2019
- C-Capture Ltd.
- Christopher Mark Rayner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Carbon capture solvents and methods for using such solvents
- Patent number 10,239,014
- Issue date Mar 26, 2019
- Prateek Bumb
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Hybrid solvent formulations for selective H2S removal
- Patent number 10,226,734
- Issue date Mar 12, 2019
- Dow Global Technologies LLC
- Christophe R. Laroche
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for purifying gaseous mixtures containing acidic gases
- Patent number 10,071,339
- Issue date Sep 11, 2018
- Total SA
- Claire Weiss
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Sulfur tolerant hydrophobic ionic liquid solvent
- Patent number 9,975,080
- Issue date May 22, 2018
- U.S. Department of Energy
- David Luebke
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Liquid carbon dioxide absorbents, methods of using the same, and re...
- Patent number 9,956,520
- Issue date May 1, 2018
- General Electric Company
- Robert James Perry
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Gas separation by vaporized compound
- Patent number 9,938,476
- Issue date Apr 10, 2018
- Liang Hu
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Aqueous solutions of amine functionalized ionic compounds for carbo...
- Patent number 9,751,044
- Issue date Sep 5, 2017
- Chevron U.S.A. Inc.
- Daniel Chinn
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Non-aqueous amine scrubbing for removal of carbon dioxide
- Patent number 9,713,788
- Issue date Jul 25, 2017
- ExxonMobil Research and Engineering Company
- David Charles Calabro
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Desulfurization method and device for sulfuric acid production device
- Patent number 9,687,781
- Issue date Jun 27, 2017
- CHIYODA CORPORATION
- Kazushige Kawamura
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Gas separation by vaporized compound
- Patent number 9,545,596
- Issue date Jan 17, 2017
- Liang Hu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Heavy metal remediation via sulfur-modified bio-oils
- Patent number 9,540,264
- Issue date Jan 10, 2017
- The United States of America, as represented by the Secretary of Agriculture
- Rex E. Murray
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL

Patents Applicationslast 30 patents

Information Patent Application
REMOVAL OF ACID GASES FROM GASEOUS MIXTURES CONTAINING THEM
- Publication number 20240002742
- Publication date Jan 4, 2024
- ENI S.p.A.
- Alberto Renato DE ANGELIS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS AND PLANT FOR GAS MIXTURES CONTAINING ACID GAS TREATMENT
- Publication number 20230053826
- Publication date Feb 23, 2023
- ENI S.p.A.
- Alberto Renato De ANGELIS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Mercury Removal by Injection of reagents in Gas Phase
- Publication number 20220314162
- Publication date Oct 6, 2022
- Raja Ankush Jadhav
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
REMOVAL OF MERCURY IN A GAS DEHYDRATION PROCESS USING THERMALLY STA...
- Publication number 20220143547
- Publication date May 12, 2022
- Chevron U.S.A. Inc.
- Joshua A. THOMPSON
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
REMOVAL OF SOUR GASES FROM GAS MIXTURES CONTAINING THEM
- Publication number 20220056361
- Publication date Feb 24, 2022
- ENI S.P.A.
- Alberto Renato De Angelis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS AND SYSTEM TO PURIFY GAS
- Publication number 20210253499
- Publication date Aug 19, 2021
- Shell Oil Company
- Raymond Petrus Henricus Maria BERGMANN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
A METHOD AND AN APPARATUS FOR SEPARATING CHLORINE GAS FROM A GASEOU...
- Publication number 20210077947
- Publication date Mar 18, 2021
- Simon BECHTEL
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ACIDIC GAS ABSORBENT, ACIDIC GAS REMOVAL METHOD AND ACIDIC GAS REMO...
- Publication number 20200086265
- Publication date Mar 19, 2020
- KABUSHIKI KAISHA TOSHIBA
- Yoshihiko NAKANO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CARBON DIOXIDE ABSORBENT AND APPARATUS OF SEPARATING AND RECOVERING...
- Publication number 20190083922
- Publication date Mar 21, 2019
- KABUSHIKI KAISHA TOSHIBA
- Akiko SUZUKI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR TREATING EXHAUST GAS CONTAINING ELEMENTAL FLUORINE
- Publication number 20180345213
- Publication date Dec 6, 2018
- SHOWA DENKO K.K.
- Minako MURAKAWA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHODS AND APPARATUSES FOR GAS SEPARATION BY SOLVENT OR ABSORBENT
- Publication number 20180326348
- Publication date Nov 15, 2018
- UOP LLC
- Nikunj Tanna
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ACID GAS REMOVAL WITH AN ABSORPTION LIQUID THAT SEPARATES IN TWO LI...
- Publication number 20180272269
- Publication date Sep 27, 2018
- Nederlandse Organisatie voor toegepastnatuurwetenschappelijk onderzoek TNO
- Earl Lawrence Vincent Goetheer
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
ABSORPTION AGENT AND A METHOD FOR SELECTIVELY REMOVING HYDROGEN SUL...
- Publication number 20180257022
- Publication date Sep 13, 2018
- BASF SE
- Thomas INGRAM
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
GAS SEPARATION BY VAPORIZED COMPOUND
- Publication number 20180223204
- Publication date Aug 9, 2018
- Liang HU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METAL CAPTURE IN A FLUE GAS USING SORBENT INJECTION
- Publication number 20180028968
- Publication date Feb 1, 2018
- THE BABCOCK & WILCOX COMPANY
- Prasanna Seshadri
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process For Selectively Removing Hydrogen Sulphide From Gaseous Mix...
- Publication number 20170320008
- Publication date Nov 9, 2017
- TOTAL SA
- Claire WEISS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
System for the Capture and Release of Acid Gases
- Publication number 20170001142
- Publication date Jan 5, 2017
- C-Capture Ltd
- Christopher Mark Rayner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LIQUID CARBON DIOXIDE ABSORBENTS, METHODS OF USING THE SAME, AND RE...
- Publication number 20160375400
- Publication date Dec 29, 2016
- GENERAL ELECTRIC COMPANY
- Robert James Perry
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COMPOSITE AMINE ABSORBENT, AND APPARATUS AND METHOD FOR REMOVING CO...
- Publication number 20160220947
- Publication date Aug 4, 2016
- Mitsubishi Heavy Industries, Ltd.
- Hiroshi Tanaka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CARBON CAPTURE SOLVENTS AND METHODS FOR USING SUCH SOLVENTS
- Publication number 20160193563
- Publication date Jul 7, 2016
- Prateek Bumb
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
REDUCTION OF AMINE EMISSIONS FROM AN AQUEOUS AMINE CARBON DIOXIDE C...
- Publication number 20160082384
- Publication date Mar 24, 2016
- Xiaobing Li
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
USE OF HYDRAULIC TURBOCHARGER FOR RECOVERING ENERGY FROM HIGH PRESS...
- Publication number 20150367276
- Publication date Dec 24, 2015
- UOP LLC
- Lubo Zhou
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Heavy Metal Remediation Via Sulfur-Modified Bio-Oils
- Publication number 20150336883
- Publication date Nov 26, 2015
- The United States of America, as Represented by the Secretary of Agriculture
- Rex E. Murray
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
METHOD FOR SELECTIVE ABSORPTION OF HYDROGEN SULFIDE FROM A GASEOUS...
- Publication number 20150290580
- Publication date Oct 15, 2015
- IFP Energies nouvelles
- Julien Grandjean
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CONFIGURATIONS AND METHODS OF FLEXIBLE CO2 REMOVAL
- Publication number 20150166915
- Publication date Jun 18, 2015
- FLUOR TECHNOLOGY CORPORATION
- John Mak
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR REMOVING MERCAPTANS FROM A GAS STREAM
- Publication number 20140294708
- Publication date Oct 2, 2014
- Jozef Jacobus Titus Smits
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD OF OXIDIZING MERCURY IN FLUE GAS
- Publication number 20140271418
- Publication date Sep 18, 2014
- Ecolab USA Inc.
- Bruce A. Keiser
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Heavy Metal Remediation Via Sulfur-Modified Bio-Oils
- Publication number 20140163248
- Publication date Jun 12, 2014
- The United States of America, as Represented by the Secretary of Agriculture
- Rex E. Murray
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
COMPRESSOR AND METHOD FOR COMPRESSING TECHNICAL GASES
- Publication number 20130323087
- Publication date Dec 5, 2013
- Lanxess Deutschland GmbH
- Lutz Heuer
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PROCESS FOR REMOVING MERCAPTANS FROM A GAS STREAM
- Publication number 20130302233
- Publication date Nov 14, 2013
- Jozef Jacobus Titus Smits
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Sulfur compounds

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Mercury removal by injection of reagents in gas phase

Removal of sour gases from gas mixtures containing them

Integration of carbon dioxide absorption and water electrolysis int...

Method and an apparatus for separating chlorine gas from a gaseous...

Methods and systems for improving the energy efficiency of carbon d...

System for simultaneously removing nitrogen oxides (NOx) and sulfur...

Integration of carbon dioxide absorption and water electrolysis int...

Absorbent composition for the selective absorption of hydrogen sulfide

Quick response, transportable, stand-alone system for removing vola...

Chemical compositions and method for degassing of processing equipment

Acidic gas absorbent, acidic gas removal method and acidic gas remo...

Processes for gas separation by solvent or absorbent

Carbon dioxide absorbent and apparatus of separating and recovering...

Gas separation by vaporized compound

System and method for containing an emission of sulfur trioxide

Chemical compositions and method for degassing of processing equipment

Metal capture in a flue gas using sorbent injection

Solvent and method for removing acid gases from a gaseous mixture

System for the capture and release of acid gases

Carbon capture solvents and methods for using such solvents

Hybrid solvent formulations for selective H2S removal

Process for purifying gaseous mixtures containing acidic gases

Sulfur tolerant hydrophobic ionic liquid solvent

Liquid carbon dioxide absorbents, methods of using the same, and re...

Gas separation by vaporized compound

Aqueous solutions of amine functionalized ionic compounds for carbo...

Non-aqueous amine scrubbing for removal of carbon dioxide

Desulfurization method and device for sulfuric acid production device

Gas separation by vaporized compound

Heavy metal remediation via sulfur-modified bio-oils

Patents Applicationslast 30 patents

REMOVAL OF ACID GASES FROM GASEOUS MIXTURES CONTAINING THEM

PROCESS AND PLANT FOR GAS MIXTURES CONTAINING ACID GAS TREATMENT

Mercury Removal by Injection of reagents in Gas Phase

REMOVAL OF MERCURY IN A GAS DEHYDRATION PROCESS USING THERMALLY STA...

REMOVAL OF SOUR GASES FROM GAS MIXTURES CONTAINING THEM

PROCESS AND SYSTEM TO PURIFY GAS

A METHOD AND AN APPARATUS FOR SEPARATING CHLORINE GAS FROM A GASEOU...

ACIDIC GAS ABSORBENT, ACIDIC GAS REMOVAL METHOD AND ACIDIC GAS REMO...

CARBON DIOXIDE ABSORBENT AND APPARATUS OF SEPARATING AND RECOVERING...

METHOD FOR TREATING EXHAUST GAS CONTAINING ELEMENTAL FLUORINE

METHODS AND APPARATUSES FOR GAS SEPARATION BY SOLVENT OR ABSORBENT

ACID GAS REMOVAL WITH AN ABSORPTION LIQUID THAT SEPARATES IN TWO LI...

ABSORPTION AGENT AND A METHOD FOR SELECTIVELY REMOVING HYDROGEN SUL...

GAS SEPARATION BY VAPORIZED COMPOUND

METAL CAPTURE IN A FLUE GAS USING SORBENT INJECTION

Process For Selectively Removing Hydrogen Sulphide From Gaseous Mix...

System for the Capture and Release of Acid Gases

LIQUID CARBON DIOXIDE ABSORBENTS, METHODS OF USING THE SAME, AND RE...

COMPOSITE AMINE ABSORBENT, AND APPARATUS AND METHOD FOR REMOVING CO...

CARBON CAPTURE SOLVENTS AND METHODS FOR USING SUCH SOLVENTS

REDUCTION OF AMINE EMISSIONS FROM AN AQUEOUS AMINE CARBON DIOXIDE C...

USE OF HYDRAULIC TURBOCHARGER FOR RECOVERING ENERGY FROM HIGH PRESS...

Heavy Metal Remediation Via Sulfur-Modified Bio-Oils

METHOD FOR SELECTIVE ABSORPTION OF HYDROGEN SULFIDE FROM A GASEOUS...

CONFIGURATIONS AND METHODS OF FLEXIBLE CO2 REMOVAL

PROCESS FOR REMOVING MERCAPTANS FROM A GAS STREAM

METHOD OF OXIDIZING MERCURY IN FLUE GAS

Heavy Metal Remediation Via Sulfur-Modified Bio-Oils

COMPRESSOR AND METHOD FOR COMPRESSING TECHNICAL GASES

PROCESS FOR REMOVING MERCAPTANS FROM A GAS STREAM