in the gas phase

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C02F2209/225

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

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C02F2209/225in the gas phase

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Patents Grantslast 30 patents

Information Patent Grant
Process for managing worms in membrane aerated biofilm
- Patent number 12,103,877
- Issue date Oct 1, 2024
- BL Technologies, Inc.
- Martha Dagnew
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Fixed biofilm anaerobic-aerobic combined reactor for treating waste...
- Patent number 11,760,670
- Issue date Sep 19, 2023
- BIO PROJ TECNOLOGIA AMBIENTAL LTDA.
- Moacir Messias de Araújo
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Low-carbon nitrogen and phosphorus removal system and process for s...
- Patent number 11,739,015
- Issue date Aug 29, 2023
- NORTH CHINA MUNICIPAL ENGINEERING DESIGN & RESEARCH INSTITUTE CO., LTD.
- Xingcan Zheng
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Wastewater treatment with suspended growth and membrane aerated bio...
- Patent number 11,673,820
- Issue date Jun 13, 2023
- BL Technologies, Inc.
- Dwight Cornelius Houweling
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Device for treatment of organic waste
- Patent number 11,535,544
- Issue date Dec 27, 2022
- HEBEI UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Zaixing Li
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process for water treatment using membrane biofilm reactor
- Patent number 11,505,483
- Issue date Nov 22, 2022
- BL Technologies, Inc.
- Pierre Lucien Cote
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Treatment process and device for submerged lifting circulation type...
- Patent number 11,420,888
- Issue date Aug 23, 2022
- HUNAN SCIENTOP AUTOMATIC EQUIPMENT SHARES CO. LTD
- Shen Wang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method of driving ballast water treatment system
- Patent number 11,332,396
- Issue date May 17, 2022
- NK CO., LTD.
- Seung Je Yoon
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Membrane aerated anaerobic granular sludge reactor with efficient n...
- Patent number 10,604,430
- Issue date Mar 31, 2020
- Harbin Institute of Technology
- Guojun Xie
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Conversion of secondary clarifier into an oxic bioreactor by supero...
- Patent number 10,584,045
- Issue date Mar 10, 2020
- Richard E. Speece
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Wastewater purification device and utilizations
- Patent number 10,526,222
- Issue date Jan 7, 2020
- SYNTEA
- Stephane Troesch
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Plant and control method for aerobic treatment
- Patent number 10,287,196
- Issue date May 14, 2019
- XYLEM IP MANAGEMENT S.à r.l.
- Lars Uby
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for organic waste hydrolysis and acidification and an appara...
- Patent number 9,944,893
- Issue date Apr 17, 2018
- RENEW TECHNOLOGIES LTD
- Charandeep Singh Bhasin
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Treatment of municipal wastewater with anaerobic digestion
- Patent number 9,845,260
- Issue date Dec 19, 2017
- Anaergia Inc.
- Juan Carlos Josse
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for sludge ozonation in a wastewater treatment system
- Patent number 9,738,549
- Issue date Aug 22, 2017
- Praxair Technology, Inc.
- Richard A. Novak
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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
Treatment of municipal wastewater with anaerobic digestion
- Patent number 9,181,120
- Issue date Nov 10, 2015
- Anaergia Inc.
- Juan Carlos Josse
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Process and apparatus for controlling aeration during nitrification...
- Patent number 8,956,540
- Issue date Feb 17, 2015
- Veolia Water Solutions & Technologies Support
- Romain LeMaire
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
System to remove dissolved gases selectively from liquids
- Patent number 8,882,885
- Issue date Nov 11, 2014
- MKS Instruments, Inc.
- Ulrich Brammer
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for diagnosing the operation of a water purification install...
- Patent number 8,590,711
- Issue date Nov 26, 2013
- Veolia Eau - Compagnie Generale des Eaux
- Christian Vignoles
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Anoxic system screen scour
- Patent number 8,568,593
- Issue date Oct 29, 2013
- Entex Technologies, Inc.
- Wayne J. Flournoy
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Micro-aeration of sulfide removal from biogas
- Patent number 8,366,932
- Issue date Feb 5, 2013
- Iowa State University Research Foundation, Inc.
- Shihwu Sung
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Aeration basin with off gas monitoring
- Patent number 8,221,631
- Issue date Jul 17, 2012
- Honeywell International Inc.
- Ravi Bhaskar
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Biological nitrogen removal
- Patent number 8,216,472
- Issue date Jul 10, 2012
- Murdoch University
- Ralf Cord-Ruwisch
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Mediated electrochemical oxidation process used as a hydrogen fuel...
- Patent number 7,871,508
- Issue date Jan 18, 2011
- Scimist, Inc.
- Roger W. Carson
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method and apparatus for controlling wastewater treatment processes
- Patent number 7,718,066
- Issue date May 18, 2010
- Advanced Aeration Control, LLC
- Thomas E. Jenkins
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Dynamic control of membrane bioreactor system
- Patent number 7,655,142
- Issue date Feb 2, 2010
- Siemens Water Technologies Corp.
- Wenjun Liu
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Controlling wastewater treatment processes
- Patent number 7,449,113
- Issue date Nov 11, 2008
- Advanced Aeration Control, LLC
- Thomas E. Jenkins
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Oxidative evaporation process and apparatus
- Patent number 6,942,808
- Issue date Sep 13, 2005
- Philip T. Chen
- 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

Patents Applicationslast 30 patents

Information Patent Application
WATER TREATMENT APPARATUS, METHOD FOR WASHING BIOLOGICAL MEMBRANE I...
- Publication number 20240351923
- Publication date Oct 24, 2024
- KUBOTA CORPORATION
- Tomoko MATSUZAKI
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
AIR FLOW CONTROL IN A MEMBRANE AERATED BIOFILM REACTOR
- Publication number 20240140841
- Publication date May 2, 2024
- Oxymem Limited
- Barry Heffernan
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PROCESS FOR MANAGING WORMS IN MEMBRANE AERATED BIOFILM
- Publication number 20240059595
- Publication date Feb 22, 2024
- BL Technologies, Inc.
- Martha DAGNEW
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Process water distillation plant and method for operating a process...
- Publication number 20230398467
- Publication date Dec 14, 2023
- Jutta HINZ
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DEVICE FOR DISSOLVING GAS IN LIQUID
- Publication number 20230373825
- Publication date Nov 23, 2023
- Bong Eui CHOI
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PROCESS FOR THE SUPERCRITICAL OXIDATION OF SEWAGE SLUDGE AND OTHER...
- Publication number 20230348306
- Publication date Nov 2, 2023
- SCFI LIMITED
- John O'REGAN
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
APPLYING CHEMICAL OXYGEN DEMAND AND HEATING VALUE DIAGNOSTICS TO EN...
- Publication number 20230166997
- Publication date Jun 1, 2023
- 374Water Inc.
- Yaacov NAGAR
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PROCESS AND APPARATUS FOR NITRITATION USING MEMBRANE AERATED BIOFIL...
- Publication number 20230079372
- Publication date Mar 16, 2023
- BL Technologies, Inc.
- JOHN DAVID IRELAND
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
APPARATUS AND METHOD FOR SYNCHRONOUSLY TREATING SEWAGE AND SLUDGE T...
- Publication number 20230071009
- Publication date Mar 9, 2023
- BEIJING UNIVERSITY OF TECHNOLOGY
- Yongzhen PENG
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
FLOATING APPARATUS FOR MEMBRANE BIOFILM REACTOR AND PROCESS FOR WAT...
- Publication number 20230045679
- Publication date Feb 9, 2023
- BL Technologies, Inc.
- Pierre Lucien COTE
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PROCESS FOR MANAGING WORMS IN MEMBRANE AERATED BIOFILM
- Publication number 20200071213
- Publication date Mar 5, 2020
- GENERAL ELECTRIC COMPANY
- Martha DAGNEW
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Novel Membrane Aeration Anaerobic Granular Sludge Reactor and Effic...
- Publication number 20190202722
- Publication date Jul 4, 2019
- HARBIN INSTITUTE OF TECHNOLOGY
- Guojun XIE
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SYSTEM AND METHOD OF REDUCING CORROSION IN BALLAST TANKS
- Publication number 20180065724
- Publication date Mar 8, 2018
- Mo Husain
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD FOR ORGANIC WASTE HYDROLYSIS AND ACIDIFICATION AND AN APPARA...
- Publication number 20150299635
- Publication date Oct 22, 2015
- Charandeep Singh BHASIN
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
WET OXIDATION OF BIOMASS
- Publication number 20140199740
- Publication date Jul 17, 2014
- CLEAN-VANTAGE LLC
- RICHARD ALAN MERRILL
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
FLUID PURIFICATION SYSTEM
- Publication number 20140151277
- Publication date Jun 5, 2014
- RICOH COMPANY, LTD.
- Kimio Aoki
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
WASTEWATER AERATION
- Publication number 20140054217
- Publication date Feb 27, 2014
- Ticona LLC
- Meinhard Gusik
- 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 for Treating Water Within a Sequencing Batch Reactor, Includ...
- Publication number 20130319938
- Publication date Dec 5, 2013
- VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT
- Romain Lemaire
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Process for Treating Water by Nitritation-Denitration Comprising at...
- Publication number 20130256217
- Publication date Oct 3, 2013
- Romain Lemaire
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
TREATMENT OF MUNICIPAL WASTEWATER WITH ANAEROBIC DIGESTION
- Publication number 20130213883
- Publication date Aug 22, 2013
- ANAERGIA INC.
- Juan Carlos Josse
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD AND SYSTEM FOR SLUDGE OZONATION IN A WASTEWATER TREATMENT SY...
- Publication number 20130140231
- Publication date Jun 6, 2013
- Richard A. Novak
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD AND SYSTEM FOR OZONE VENT GAS REUSE IN WASTEWATER TREATMENT
- Publication number 20130140232
- Publication date Jun 6, 2013
- Malcolm E. Fabiyi
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
System to remove Dissolved Gases Selectively from Liquids
- Publication number 20120279396
- Publication date Nov 8, 2012
- MKS Instruments, Inc.
- Ulrich Brammer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Processes For Treating Aquatic Organisms And Liquid
- Publication number 20120067291
- Publication date Mar 22, 2012
- Novozymes Biologicals, Inc.
- David Drahos
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
METHOD FOR DIAGNOSING THE OPERATION OF A WATER PURIFICATION INSTALL...
- Publication number 20120031194
- Publication date Feb 9, 2012
- UNIVERSITE BLAISE PASCAL- CLERMONT II
- Christian Vignoles
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
BIOLOGICAL NITROGEN REMOVAL
- Publication number 20110011800
- Publication date Jan 20, 2011
- Murdoch University
- Ralf Cord-Ruwisch
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
PROCESS AND SYSTEM FOR ALGAE PRODUCTION FROM THE BYPRODUCTS OF WAST...
- Publication number 20100288695
- Publication date Nov 18, 2010
- Thomas ST. LAWRENCE
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
BIOTECHNICAL AND MICROBIOLOGICAL PRODUCTION METHOD AND EQUIPMENT
- Publication number 20100093050
- Publication date Apr 15, 2010
- Elias Eino Hakalehto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Controlling wastewater treatment processes
- Publication number 20090230055
- Publication date Sep 17, 2009
- Thomas E. Jenkins
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

in the gas phase

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Process for managing worms in membrane aerated biofilm

Fixed biofilm anaerobic-aerobic combined reactor for treating waste...

Low-carbon nitrogen and phosphorus removal system and process for s...

Wastewater treatment with suspended growth and membrane aerated bio...

Device for treatment of organic waste

Process for water treatment using membrane biofilm reactor

Treatment process and device for submerged lifting circulation type...

Method of driving ballast water treatment system

Membrane aerated anaerobic granular sludge reactor with efficient n...

Conversion of secondary clarifier into an oxic bioreactor by supero...

Wastewater purification device and utilizations

Plant and control method for aerobic treatment

Method for organic waste hydrolysis and acidification and an appara...

Treatment of municipal wastewater with anaerobic digestion

Method for sludge ozonation in a wastewater treatment system

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

Treatment of municipal wastewater with anaerobic digestion

Process and apparatus for controlling aeration during nitrification...

System to remove dissolved gases selectively from liquids

Method for diagnosing the operation of a water purification install...

Anoxic system screen scour

Micro-aeration of sulfide removal from biogas

Aeration basin with off gas monitoring

Biological nitrogen removal

Mediated electrochemical oxidation process used as a hydrogen fuel...

Method and apparatus for controlling wastewater treatment processes

Dynamic control of membrane bioreactor system

Controlling wastewater treatment processes

Oxidative evaporation process and apparatus

Biochemically enhanced thermophlic treatment process

Patents Applicationslast 30 patents

WATER TREATMENT APPARATUS, METHOD FOR WASHING BIOLOGICAL MEMBRANE I...

AIR FLOW CONTROL IN A MEMBRANE AERATED BIOFILM REACTOR

PROCESS FOR MANAGING WORMS IN MEMBRANE AERATED BIOFILM

Process water distillation plant and method for operating a process...

DEVICE FOR DISSOLVING GAS IN LIQUID

PROCESS FOR THE SUPERCRITICAL OXIDATION OF SEWAGE SLUDGE AND OTHER...

APPLYING CHEMICAL OXYGEN DEMAND AND HEATING VALUE DIAGNOSTICS TO EN...

PROCESS AND APPARATUS FOR NITRITATION USING MEMBRANE AERATED BIOFIL...

APPARATUS AND METHOD FOR SYNCHRONOUSLY TREATING SEWAGE AND SLUDGE T...

FLOATING APPARATUS FOR MEMBRANE BIOFILM REACTOR AND PROCESS FOR WAT...

PROCESS FOR MANAGING WORMS IN MEMBRANE AERATED BIOFILM

Novel Membrane Aeration Anaerobic Granular Sludge Reactor and Effic...

SYSTEM AND METHOD OF REDUCING CORROSION IN BALLAST TANKS

METHOD FOR ORGANIC WASTE HYDROLYSIS AND ACIDIFICATION AND AN APPARA...

WET OXIDATION OF BIOMASS

FLUID PURIFICATION SYSTEM

WASTEWATER AERATION

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

Method for Treating Water Within a Sequencing Batch Reactor, Includ...

Process for Treating Water by Nitritation-Denitration Comprising at...

TREATMENT OF MUNICIPAL WASTEWATER WITH ANAEROBIC DIGESTION

METHOD AND SYSTEM FOR SLUDGE OZONATION IN A WASTEWATER TREATMENT SY...

METHOD AND SYSTEM FOR OZONE VENT GAS REUSE IN WASTEWATER TREATMENT

System to remove Dissolved Gases Selectively from Liquids

Processes For Treating Aquatic Organisms And Liquid

METHOD FOR DIAGNOSING THE OPERATION OF A WATER PURIFICATION INSTALL...

BIOLOGICAL NITROGEN REMOVAL

PROCESS AND SYSTEM FOR ALGAE PRODUCTION FROM THE BYPRODUCTS OF WAST...

BIOTECHNICAL AND MICROBIOLOGICAL PRODUCTION METHOD AND EQUIPMENT

Controlling wastewater treatment processes