Prevention of foaming

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C02F2303/12

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CCHEMISTRY METALLURGY C02Water treatment C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE C02F2303/00Specific treatment goals

Current Industry

C02F2303/12Prevention of foaming

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Patents Grantslast 30 patents

Information Patent Grant
Devices for controlling to remove food waste digestion foam
- Patent number 12,071,360
- Issue date Aug 27, 2024
- CHANGZHOU UNIVERSITY
- Mingguo Peng
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Geothermal heat retainment system and method for direct use in spra...
- Patent number 11,998,860
- Issue date Jun 4, 2024
- Energy Water Solutions, LLC
- Stephen M. Shiner
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Compact containerized system and method for spray evaporation of water
- Patent number 11,998,859
- Issue date Jun 4, 2024
- Energy Water Solutions, LLC
- Stephen M. Shiner
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Bubble gas harvesting and/or transport methods and associated syste...
- Patent number 11,850,536
- Issue date Dec 26, 2023
- Massachusetts Institute of Technology
- Kripa K. Varanasi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for continuous supply of superoxide-containing peracetate ox...
- Patent number 11,827,543
- Issue date Nov 28, 2023
- Clean Chemistry, Inc.
- Wayne E. Buschmann
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Fluorescent water treatment compounds and method of use
- Patent number 11,697,604
- Issue date Jul 11, 2023
- ChampionX USA Inc.
- Jeremy Moloney
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Antifoam formulations for the thermal desalination process of water
- Patent number 11,535,538
- Issue date Dec 27, 2022
- Solenis Technologies, L.P.
- Stephan Nied
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus and method for treating hydrogen sulfide and ammonia in w...
- Patent number 11,383,995
- Issue date Jul 12, 2022
- HEARTLAND WATER TECHNOLOGY, INC.
- Bernard F. Duesel
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Well wastewater treatment
- Patent number 11,332,386
- Issue date May 17, 2022
- Aquamare, LLC
- Steven Authray Ayers
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for preparing chemical digester and its use for the treatmen...
- Patent number 11,167,162
- Issue date Nov 9, 2021
- CINCO H, S.A. DE C.V.
- Andres Mauricio Houdelot Araujo
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Industrial wastewater recovery apparatus aiming at zero liquid disc...
- Patent number 11,141,678
- Issue date Oct 12, 2021
- Dharmendra Meghanathan
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Fault identifying method for sludge bulking based on a recurrent RB...
- Patent number 11,144,816
- Issue date Oct 12, 2021
- Beijing University of Technology
- Honggui Han
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Fluorescent water treatment compounds and method of use
- Patent number 11,130,685
- Issue date Sep 28, 2021
- ChampionX USA Inc.
- Jeremy Moloney
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method of treating high strength wastewater by anaerobic bio reactor
- Patent number 11,008,237
- Issue date May 18, 2021
- Aquatech International, LLC
- Ravi Chidambaran
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods of reducing the amount of settling aid
- Patent number 10,995,024
- Issue date May 4, 2021
- Advanced Biological Services, Inc.
- G. Robert Whiteman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and device for treating wastewater containing organic matter...
- Patent number 10,968,130
- Issue date Apr 6, 2021
- AKW A+V PROTEC HOLDING GMBH
- Daniel Siess
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Compact containerized system and method for spray evaporation of water
- Patent number 10,898,826
- Issue date Jan 26, 2021
- Energy Water Solutions, LLC
- Stephen M. Shiner
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Systems and method for oxidative treatment utilizing reactive oxyge...
- Patent number 10,875,798
- Issue date Dec 29, 2020
- Clean Chemistry, Inc.
- Wayne E. Buschmann
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Elemental sulfur dispersant to control fouling in water systems
- Patent number 10,669,172
- Issue date Jun 2, 2020
- Ecolab USA Inc.
- Dinesh Mantri
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Device and a process for recovering clean water and surfactant conc...
- Patent number 10,590,015
- Issue date Mar 17, 2020
- Conopco Inc.
- Shajahan Abdul Kareem
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Methods of treatment of ground water
- Patent number 10,377,649
- Issue date Aug 13, 2019
- G. Robert Whiteman
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Systems and methods for use of water with switchable ionic strength
- Patent number 10,377,647
- Issue date Aug 13, 2019
- Queen's University at Kingson
- Philip G. Jessop
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Apparatus and methods for reducing nutrients in treating wastewater
- Patent number 10,322,956
- Issue date Jun 18, 2019
- Advanced Biological Services, Inc.
- G. Robert Whiteman
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Systems and method of water treatment utilizing reactive oxygen spe...
- Patent number 10,259,729
- Issue date Apr 16, 2019
- Clean Chemistry, Inc.
- Wayne E. Buschmann
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Systems and methods for treating oil, fat and grease in collection...
- Patent number 9,969,633
- Issue date May 15, 2018
- Robert Whiteman
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process for separating off carbon black from a wastewater stream
- Patent number 9,796,610
- Issue date Oct 24, 2017
- BASF SE
- Achim Boehm
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Apparatus for treating wastewater
- Patent number 9,783,438
- Issue date Oct 10, 2017
- Advanced Biological Services, Inc.
- Robert Whiteman
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Foam intercept system
- Patent number 9,771,279
- Issue date Sep 26, 2017
- General Electric Technology GmbH
- Damien Paul Strimple
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process for reducing the production of sludge by municipal or indus...
- Patent number 9,764,976
- Issue date Sep 19, 2017
- Degremont
- Pierre-Emmanuel Pardo
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Combined bioreactor for the treatment of waste water, by means of a...
- Patent number 9,758,411
- Issue date Sep 12, 2017
- Francisco Xavier Valdes Simancas
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
BUBBLE GAS HARVESTING AND/OR TRANSPORT METHODS AND ASSOCIATED SYSTE...
- Publication number 20240173651
- Publication date May 30, 2024
- Massachusetts Institute of Technology
- Kripa K. Varanasi
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
DEVICES FOR CONTROLLING TO REMOVE FOOD WASTE DIGESTION FOAM
- Publication number 20240043299
- Publication date Feb 8, 2024
- CHANGZHOU UNIVERSITY
- Mingguo PENG
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
WASTEWATER FOAM CONTROL AGENT
- Publication number 20230391644
- Publication date Dec 7, 2023
- Dow Silicones Corporation
- Haseeb Moten
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
COMPACT CONTAINERIZED SYSTEM AND METHOD FOR SPRAY EVAPORATION OF WATER
- Publication number 20230022856
- Publication date Jan 26, 2023
- Energy Water Solutions, LLC
- Stephen M. Shiner
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
DIGESTION OF ORGANIC SLUDGE
- Publication number 20220177344
- Publication date Jun 9, 2022
- HaskoningDHV Nederland B.V.
- Antonius Theodorus Wilhelminus Maria HENDRIKS
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Geothermal Heat Retainment System and Method for Direct Use in Spra...
- Publication number 20210394079
- Publication date Dec 23, 2021
- Energy Water Solutions, LLC
- Stephen M. Shiner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method of Treating High Strength Wastewater by Anaerobic Bio Reactor
- Publication number 20210269338
- Publication date Sep 2, 2021
- Aquatech International, LLC
- Ravi Chidambaran
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPACT CONTAINERIZED SYSTEM AND METHOD FOR SPRAY EVAPORATION OF WATER
- Publication number 20210113936
- Publication date Apr 22, 2021
- Energy Water Solutions, LLC
- Stephen M. Shiner
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
BUBBLE GAS HARVESTING AND/OR TRANSPORT METHODS AND ASSOCIATED SYSTE...
- Publication number 20200338476
- Publication date Oct 29, 2020
- Massachusetts Institute of Technology
- Kripa K. Varanasi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
INDUSTRIAL WASTEWATER RECOVERY APPARATUS AIMING AT ZERO LIQUID DISC...
- Publication number 20200009471
- Publication date Jan 9, 2020
- Dharmendra MEGHANATHAN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COMPACT CONTAINERIZED SYSTEM AND METHOD FOR SPRAY EVAPORATION OF WATER
- Publication number 20190299114
- Publication date Oct 3, 2019
- Energy Water Solutions, LLC
- Stephen M. Shiner
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
Method of Treating High Strength Wastewater by Anaerobic Bio Reactor
- Publication number 20190263695
- Publication date Aug 29, 2019
- Aquatech International, LLC
- Ravi Chidambaran
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
APPARATUS AND METHODS FOR REDUCING NUTRIENTS IN TREATING WASTEWATER
- Publication number 20180072596
- Publication date Mar 15, 2018
- Advanced Biological Services, Inc.
- G. Robert Whiteman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM HAVING FOAM BUSTING NOZZLE AND SUB-SURFACE MIXING NOZZLE
- Publication number 20170043279
- Publication date Feb 16, 2017
- Vaughan Company, Inc.
- Glenn R. Dorsch
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
CHEMICAL-FREE FOAM CONTROL SYSTEM AND METHOD
- Publication number 20160001200
- Publication date Jan 7, 2016
- William Lewis Emkey
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
MEMBRANE SYSTEM AND METHOD FOR TREATING SEWAGE AND WASTEWATER CAPAB...
- Publication number 20150129492
- Publication date May 14, 2015
- ROTHWELL WATERTECH GLOCAL INCORPORATED
- Peter L. Timpany
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHODS AND SYSTEMS FOR TREATING BIOREACTOR WASTEWATER STREAMS
- Publication number 20140157846
- Publication date Jun 12, 2014
- ThermoEnergy Corporation
- Sam S. Jeppson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SCUM REMOVAL SYSTEM FOR LIQUIDS
- Publication number 20140110335
- Publication date Apr 24, 2014
- DANIEL M. EARLY
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
FLOTATION PROCESS FOR THE REDUCTION OF PARTICLE CONTENT IN COOLING...
- Publication number 20140110346
- Publication date Apr 24, 2014
- Marcus Guzmann
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
Fluid head height and foam/gas level control in electrocoagulation...
- Publication number 20140110262
- Publication date Apr 24, 2014
- Rockwater Resource, LLC
- Reginald A. Wiemers
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PROCESS FOR REDUCING BIO-CORROSION IN WATER SYSTEMS
- Publication number 20140102975
- Publication date Apr 17, 2014
- Elizabeth J. Summer
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Systems and Methods for Use of Water with Switchable Ionic Strength
- Publication number 20140076810
- Publication date Mar 20, 2014
- Greencentre Canaga
- Philip G. Jessop
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MINI METERING AND BIOLOGICAL BALANCER CONTROL STATION
- Publication number 20140054207
- Publication date Feb 27, 2014
- Ted Bennatt Arthur
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Process for Microalgae Conditioning and Concentration
- Publication number 20130344575
- Publication date Dec 26, 2013
- Robert L. CLAYTON
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
PROCESS AND APPARATUS FOR ADSORPTIVE BUBBLE SEPARATION
- Publication number 20130193036
- Publication date Aug 1, 2013
- RENEWABLE ALGAL ENERGY, LLC
- Robert L. Clayton
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
CONCENTRATE TREATMENT SYSTEM
- Publication number 20130153473
- Publication date Jun 20, 2013
- DIVERSIFIED TECHNOLOGIES SERVICES, INC.
- Dennis A. Brunsell
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Pure Chlorine Dioxide Solution, and Gel-Like Composition and Foamin...
- Publication number 20130017165
- Publication date Jan 17, 2013
- TAIKO PHARMACEUTICAL CO., LTD.
- Koji ABE
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
WATER TREATMENT APPARATUS
- Publication number 20120305468
- Publication date Dec 6, 2012
- KURITA WATER INDUSTRIES LTD.
- Shigeru Sato
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR RECOVERING INERT OR LIVING MICROPARTICLES AND USE AND IN...
- Publication number 20120282678
- Publication date Nov 8, 2012
- INSTITUT FRANCAIS DE RECHERCHE POUR L'EXPLOITATION DE LA MER IFREMER
- Jean-Yves Champagne
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
PROCESS FOR REMEDIATING BIOFOULING IN WATER SYSTEMS WITH VIRULENT B...
- Publication number 20120258523
- Publication date Oct 11, 2012
- Phage Biocontrol Research, LLC
- Neil S. Summer
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Prevention of foaming

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Devices for controlling to remove food waste digestion foam

Geothermal heat retainment system and method for direct use in spra...

Compact containerized system and method for spray evaporation of water

Bubble gas harvesting and/or transport methods and associated syste...

Method for continuous supply of superoxide-containing peracetate ox...

Fluorescent water treatment compounds and method of use

Antifoam formulations for the thermal desalination process of water

Apparatus and method for treating hydrogen sulfide and ammonia in w...

Well wastewater treatment

Method for preparing chemical digester and its use for the treatmen...

Industrial wastewater recovery apparatus aiming at zero liquid disc...

Fault identifying method for sludge bulking based on a recurrent RB...

Fluorescent water treatment compounds and method of use

Method of treating high strength wastewater by anaerobic bio reactor

Methods of reducing the amount of settling aid

Method and device for treating wastewater containing organic matter...

Compact containerized system and method for spray evaporation of water

Systems and method for oxidative treatment utilizing reactive oxyge...

Elemental sulfur dispersant to control fouling in water systems

Device and a process for recovering clean water and surfactant conc...

Methods of treatment of ground water

Systems and methods for use of water with switchable ionic strength

Apparatus and methods for reducing nutrients in treating wastewater

Systems and method of water treatment utilizing reactive oxygen spe...

Systems and methods for treating oil, fat and grease in collection...

Process for separating off carbon black from a wastewater stream

Apparatus for treating wastewater

Foam intercept system

Process for reducing the production of sludge by municipal or indus...

Combined bioreactor for the treatment of waste water, by means of a...

Patents Applicationslast 30 patents

BUBBLE GAS HARVESTING AND/OR TRANSPORT METHODS AND ASSOCIATED SYSTE...

DEVICES FOR CONTROLLING TO REMOVE FOOD WASTE DIGESTION FOAM

WASTEWATER FOAM CONTROL AGENT

COMPACT CONTAINERIZED SYSTEM AND METHOD FOR SPRAY EVAPORATION OF WATER

DIGESTION OF ORGANIC SLUDGE

Geothermal Heat Retainment System and Method for Direct Use in Spra...

Method of Treating High Strength Wastewater by Anaerobic Bio Reactor

COMPACT CONTAINERIZED SYSTEM AND METHOD FOR SPRAY EVAPORATION OF WATER

BUBBLE GAS HARVESTING AND/OR TRANSPORT METHODS AND ASSOCIATED SYSTE...

INDUSTRIAL WASTEWATER RECOVERY APPARATUS AIMING AT ZERO LIQUID DISC...

COMPACT CONTAINERIZED SYSTEM AND METHOD FOR SPRAY EVAPORATION OF WATER

Method of Treating High Strength Wastewater by Anaerobic Bio Reactor

APPARATUS AND METHODS FOR REDUCING NUTRIENTS IN TREATING WASTEWATER

SYSTEM HAVING FOAM BUSTING NOZZLE AND SUB-SURFACE MIXING NOZZLE

CHEMICAL-FREE FOAM CONTROL SYSTEM AND METHOD

MEMBRANE SYSTEM AND METHOD FOR TREATING SEWAGE AND WASTEWATER CAPAB...

METHODS AND SYSTEMS FOR TREATING BIOREACTOR WASTEWATER STREAMS

SCUM REMOVAL SYSTEM FOR LIQUIDS

FLOTATION PROCESS FOR THE REDUCTION OF PARTICLE CONTENT IN COOLING...

Fluid head height and foam/gas level control in electrocoagulation...

PROCESS FOR REDUCING BIO-CORROSION IN WATER SYSTEMS

Systems and Methods for Use of Water with Switchable Ionic Strength

MINI METERING AND BIOLOGICAL BALANCER CONTROL STATION

Process for Microalgae Conditioning and Concentration

PROCESS AND APPARATUS FOR ADSORPTIVE BUBBLE SEPARATION

CONCENTRATE TREATMENT SYSTEM

Pure Chlorine Dioxide Solution, and Gel-Like Composition and Foamin...

WATER TREATMENT APPARATUS

METHOD FOR RECOVERING INERT OR LIVING MICROPARTICLES AND USE AND IN...

PROCESS FOR REMEDIATING BIOFOULING IN WATER SYSTEMS WITH VIRULENT B...