in the gas phase

Industry

CPC
C02F2209/265

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

Parent Industries

CCHEMISTRY METALLURGY C02Water treatment C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE C02F2209/00Controlling or monitoring parameters in water treatment

Current Industry

C02F2209/265in the gas phase

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method and system for removing hydrogen sulfide from sour oil and s...
- Patent number 12,145,864
- Issue date Nov 19, 2024
- Anschutz Exploration Corporation
- Galen Brenize
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and system for removing hydrogen sulfide from sour oil and s...
- Patent number 11,767,236
- Issue date Sep 26, 2023
- Anschutz Exploration Corporation
- Galen Brenize
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and system for removing hydrogen sulfide from sour oil and s...
- Patent number 11,440,815
- Issue date Sep 13, 2022
- Anschutz Exploration Corporation
- Galen Brenize
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Device and method for sulphur cycle-based advanced denitrification...
- Patent number 11,434,159
- Issue date Sep 6, 2022
- Beijing Jiaotong University
- Hong Yao
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and system for controlling odor in water system
- Patent number 11,420,883
- Issue date Aug 23, 2022
- ChemTreat, Inc.
- Joel Wicks
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Rotating spray device for water distribution on media bed of a biof...
- Patent number 11,400,412
- Issue date Aug 2, 2022
- Evoqua Water Technologies LLC
- Michael Sumner Murphy
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and system for removing hydrogen sulfide from sour oil and s...
- Patent number 10,882,762
- Issue date Jan 5, 2021
- Anschutz Exploration Corporation
- Galen Brenize
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Biofilter with fuzzy logic control
- Patent number 10,010,830
- Issue date Jul 3, 2018
- Evoqua Water Technologies LLC
- Timothy Frank Matheis
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method and system for removing hydrogen sulfide from sour oil and s...
- Patent number 9,938,163
- Issue date Apr 10, 2018
- Anschutz Exploration Corporation
- Galen Brenize
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method of controlling addition rate of an odor control chemical
- Patent number 9,815,718
- Issue date Nov 14, 2017
- Greg Land
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and system for removing hydrogen sulfide from sour oil and s...
- Patent number 9,708,196
- Issue date Jul 18, 2017
- Anschutz Exploration Corporation
- Galen Brenize
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Biofilter with fuzzy logic control
- Patent number 9,586,176
- Issue date Mar 7, 2017
- Evoqua Water Technologies LLC
- Timothy F. Matheis
- G05 - CONTROLLING REGULATING
Information Patent Grant
Process to treat industrial wastewater
- Patent number 9,376,335
- Issue date Jun 28, 2016
- Yara International ASA
- Tim Corben
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method and system for removing hydrogen sulfide from sour oil and s...
- Patent number 9,364,773
- Issue date Jun 14, 2016
- Anschutz Exploration Corporation
- Jeffrey Blair Morris
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method for desulphuration of the digestate and the biogas of a dige...
- Patent number 9,359,240
- Issue date Jun 7, 2016
- Degremont
- Caroline Bouchet
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method and system for removing hydrogen sulfide from sour oil and s...
- Patent number 9,028,679
- Issue date May 12, 2015
- Anschutz Exploration Corporation
- Jeff Blair Morris
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Methods for managing sulfide in wastewater systems
- Patent number 8,609,926
- Issue date Dec 17, 2013
- Henry Wilmore Cox
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Ozone-based odor control system for controlling hydrogen sulfide an...
- Patent number 8,337,759
- Issue date Dec 25, 2012
- Energy Engineering Systems, LLC
- Marvin F. Alford
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Compositions, methods, and systems for managing total sulfide
- Patent number 7,846,408
- Issue date Dec 7, 2010
- Henry Wilmore Cox, Jr.
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Process and apparatus for anaerobic treatment of sulfur compound-co...
- Patent number 7,427,357
- Issue date Sep 23, 2008
- Ebara Corporation
- Kazumasa Kamachi
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
System for controlling sulfide generation
- Patent number 7,326,340
- Issue date Feb 5, 2008
- Siemens Water Technologies Holding Corp.
- James Paul Harshman
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Methods and apparatus for reducing nitrate demands in the reduction...
- Patent number 7,285,207
- Issue date Oct 23, 2007
- Siemens Water Technologies Holding Corp.
- David J. Hunniford
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for determining the chemical dosage required to reduce sulfi...
- Patent number 7,273,561
- Issue date Sep 25, 2007
- Waitaki Research Corporation
- David G Palmer
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for treating heavy-metal-containing wastewater using sulfidi...
- Patent number 7,264,733
- Issue date Sep 4, 2007
- Aquatech Corporation
- Toyokazu Matsunami
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Methods and apparatus for reducing nitrate demands in the reduction...
- Patent number 7,186,341
- Issue date Mar 6, 2007
- Siemens Water Technologies Holding Corp.
- David J. Hunniford
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Apparatus for reducing nitrate demands in the reduction of dissolve...
- Patent number 7,138,049
- Issue date Nov 21, 2006
- USFilter Corporation
- David J. Hunniford
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Methods for reducing nitrate demands in the reduction of dissolved...
- Patent number 7,087,172
- Issue date Aug 8, 2006
- USFilter Corporation
- David J. Hunniford
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Biochemically enhanced thermophlic treatment process
- Patent number 6,660,164
- Issue date Dec 9, 2003
- Enos L. Stover
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Biochemically enchanced thermophilic treatment process
- Patent number 6,036,862
- Issue date Mar 14, 2000
- Enos L. Stover
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
Method and System for Removing Hydrogen Sulfide from Sour Oil and S...
- Publication number 20230002249
- Publication date Jan 5, 2023
- Anschutz Exploration Corporation
- Galen Brenize
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method and System for Removing Hydrogen Sulfide From Sour Oil and S...
- Publication number 20180222771
- Publication date Aug 9, 2018
- Anschutz Exploration Corporation
- Galen Brenize
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method and System for Removing Hydrogen Sulfide From Sour Oil and S...
- Publication number 20170355618
- Publication date Dec 14, 2017
- Anschutz Exploration Corporation
- Galen Brenize
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
Method and System for Removing Hydrogen Sulfide from Sour Oil and S...
- Publication number 20140238902
- Publication date Aug 28, 2014
- Anschutz Exploration Corporation
- Jeff Blair Morris
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PLANT FOR PRODUCTION OF BIOGAS
- Publication number 20140113361
- Publication date Apr 24, 2014
- Armando Berasi
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
PROCESS TO TREAT INDUSTRIAL WASTEWATER
- Publication number 20140027377
- Publication date Jan 30, 2014
- Tim Corben
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD FOR DESULPHURATION OF THE DIGESTATE AND THE BIOGAS OF A DIGE...
- Publication number 20130341269
- Publication date Dec 26, 2013
- Degremont
- Caroline Bouchet
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Method of Controlling Addition Rate of an Odor Control Chemical
- Publication number 20130220939
- Publication date Aug 29, 2013
- KEMIRA OYJ
- Greg Land
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SYNERGISTIC WASTEWATER ODOR CONTROL COMPOSITION, SYSTEMS, AND RELAT...
- Publication number 20110233146
- Publication date Sep 29, 2011
- SIEMENS WATER TECHNOLOGIES CORP.
- James Vaughan Harshman
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
System for Controlling the Concentration of a Detrimental Substance...
- Publication number 20090242468
- Publication date Oct 1, 2009
- Tim Corben
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Process and apparatus for anaerobic treatment of sulfur compound-co...
- Publication number 20070175822
- Publication date Aug 2, 2007
- Kazumasa Kamachi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Methods and apparatus for reducing nitrate demands in the reduction...
- Publication number 20060186040
- Publication date Aug 24, 2006
- David J. Hunniford
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Methods and apparatus for reducing nitrate demands in the reduction...
- Publication number 20050242010
- Publication date Nov 3, 2005
- USFilter Corporation
- David J. Hunniford
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Methods and apparatus for reducing nitrate demands in the reduction...
- Publication number 20050242011
- Publication date Nov 3, 2005
- USFilter Corporation
- David J. Hunniford
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Method and apparatus for controlling sulfide generation
- Publication number 20050224409
- Publication date Oct 13, 2005
- USFilter Corporation
- James Paul Harshman
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Method of treating heavy-metal-containing wastewater with sulfidizi...
- Publication number 20040232084
- Publication date Nov 25, 2004
- Toyokazu Matsunami
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Methods and apparatus for reducing nitrate demands in the reduction...
- Publication number 20040173525
- Publication date Sep 9, 2004
- United States Filter Corporation
- David J. Hunniford
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

in the gas phase

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and system for removing hydrogen sulfide from sour oil and s...

Method and system for removing hydrogen sulfide from sour oil and s...

Method and system for removing hydrogen sulfide from sour oil and s...

Device and method for sulphur cycle-based advanced denitrification...

Method and system for controlling odor in water system

Rotating spray device for water distribution on media bed of a biof...

Method and system for removing hydrogen sulfide from sour oil and s...

Biofilter with fuzzy logic control

Method and system for removing hydrogen sulfide from sour oil and s...

Method of controlling addition rate of an odor control chemical

Method and system for removing hydrogen sulfide from sour oil and s...

Biofilter with fuzzy logic control

Process to treat industrial wastewater

Method and system for removing hydrogen sulfide from sour oil and s...

Method for desulphuration of the digestate and the biogas of a dige...

Method and system for removing hydrogen sulfide from sour oil and s...

Methods for managing sulfide in wastewater systems

Ozone-based odor control system for controlling hydrogen sulfide an...

Compositions, methods, and systems for managing total sulfide

Process and apparatus for anaerobic treatment of sulfur compound-co...

System for controlling sulfide generation

Methods and apparatus for reducing nitrate demands in the reduction...

Method for determining the chemical dosage required to reduce sulfi...

Method for treating heavy-metal-containing wastewater using sulfidi...

Methods and apparatus for reducing nitrate demands in the reduction...

Apparatus for reducing nitrate demands in the reduction of dissolve...

Methods for reducing nitrate demands in the reduction of dissolved...

Biochemically enhanced thermophlic treatment process

Biochemically enchanced thermophilic treatment process

Patents Applicationslast 30 patents

Method and System for Removing Hydrogen Sulfide from Sour Oil and S...

Method and System for Removing Hydrogen Sulfide From Sour Oil and S...

Method and System for Removing Hydrogen Sulfide From Sour Oil and S...

Method and System for Removing Hydrogen Sulfide from Sour Oil and S...

PLANT FOR PRODUCTION OF BIOGAS

PROCESS TO TREAT INDUSTRIAL WASTEWATER

METHOD FOR DESULPHURATION OF THE DIGESTATE AND THE BIOGAS OF A DIGE...

Method of Controlling Addition Rate of an Odor Control Chemical

SYNERGISTIC WASTEWATER ODOR CONTROL COMPOSITION, SYSTEMS, AND RELAT...

System for Controlling the Concentration of a Detrimental Substance...

Process and apparatus for anaerobic treatment of sulfur compound-co...

Methods and apparatus for reducing nitrate demands in the reduction...

Methods and apparatus for reducing nitrate demands in the reduction...

Methods and apparatus for reducing nitrate demands in the reduction...

Method and apparatus for controlling sulfide generation

Method of treating heavy-metal-containing wastewater with sulfidizi...

Methods and apparatus for reducing nitrate demands in the reduction...