Dissolved air flotation machines

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CPC
B03D1/1431

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B03Material separation B03DFLOTATION DIFFERENTIAL SEDIMENTATION B03D1/00Flotation

Current Industry

B03D1/1431Dissolved air flotation machines

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for removing micro-particles from a metalworkin...
- Patent number 12,098,349
- Issue date Sep 24, 2024
- Quaker Chemical Corporation
- John Michael Burke
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Systems and methods for removing micro-particles from a metalworkin...
- Patent number 12,091,632
- Issue date Sep 17, 2024
- Quaker Chemical Corporation
- John Michael Burke
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for the purification of extra-chromosomal nucl...
- Patent number 12,060,552
- Issue date Aug 13, 2024
- KANEKA EUROGENTEC S.A.
- Laurent Jost
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Water treatment systems and methods for poultry chillers
- Patent number 11,945,731
- Issue date Apr 2, 2024
- Morris & Associates, Inc.
- John P. Shell
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Saturator and water treating apparatus including the same
- Patent number 11,932,556
- Issue date Mar 19, 2024
- DOOSAN ENERBILITY CO., LTD.
- Byung Sung Park
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
System, apparatus, and method for treating wastewater in real time
- Patent number 11,866,348
- Issue date Jan 9, 2024
- Denny Allen Criswell
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Liquid processing apparatus and liquid processing method
- Patent number 11,623,166
- Issue date Apr 11, 2023
- SUGINO MACHINE LIMITED
- Akihiro Tanii
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Water treatment systems and methods for poultry chillers
- Patent number 11,577,970
- Issue date Feb 14, 2023
- Morris & Associates, Inc.
- John P. Shell
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Methods and systems for enhanced dissolved gas floatation
- Patent number 11,571,638
- Issue date Feb 7, 2023
- SIEMENS ENERGY, INC.
- Shane P. Wiercinski
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
System for recovering fat, oil and grease from wastewater
- Patent number 11,485,650
- Issue date Nov 1, 2022
- Besser Tech Holdings LLC
- William Michael Fields
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Ultrafine bubble cleaning method using ultrafine bubble-containing...
- Patent number 11,311,921
- Issue date Apr 26, 2022
- PCS CO., LTD.
- Toshikatsu Suzuki
- B08 - CLEANING
Information Patent Grant
Dissolved air flotation use with cationic metal processing fluids
- Patent number 11,230,476
- Issue date Jan 25, 2022
- Total Marketing Services
- Alan E. Cross
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Process for producing biodiesel and related products
- Patent number 10,961,473
- Issue date Mar 30, 2021
- Argent Energy (UK) Limited, Argent Engery Limited
- Michael Scott
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Minimal high-efficient air floatation machine and method
- Patent number 10,947,130
- Issue date Mar 16, 2021
- NINGBO SHANGFUYUAN ENVIRONMENTAL TECHNOLOGY CO. LTD
- Chunjiang Zhou
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Dissolved air flotation system
- Patent number 10,829,392
- Issue date Nov 10, 2020
- Doosan Heavy Industries Construction Co., Ltd.
- Woo Nyoung Lee
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Compact floatation unit
- Patent number 10,773,974
- Issue date Sep 15, 2020
- FMC Separation Systems, BV
- Corné Groen
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water treatment process employing dissolved air flotation to remove...
- Patent number 10,752,520
- Issue date Aug 25, 2020
- Veolia Water Solutions & Technologies Support
- Abdelkader Gaid
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for recovering precious metal
- Patent number 10,590,510
- Issue date Mar 17, 2020
- Outotec (Finland) Oy
- Kaj Jansson
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Dissolved air flotation skimmings separation system and method
- Patent number 10,525,483
- Issue date Jan 7, 2020
- Riles Edward Hill
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Flocculation basin inclusion or exclusion type water treatment appa...
- Patent number 10,518,274
- Issue date Dec 31, 2019
- Doosan Heavy Industries Construction Co., Ltd.
- Sung Won Park
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Biodiesel composition and related process and products
- Patent number 10,501,697
- Issue date Dec 10, 2019
- Argent Energy (UK) Limited
- Michael Scott
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Dissolved air flotation device
- Patent number 10,421,669
- Issue date Sep 24, 2019
- KOREA AQUOSYS CO., LTD.
- Shi Chun Yang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Vessel and method for treating contaminated water
- Patent number 10,329,168
- Issue date Jun 25, 2019
- Exterran Water Solutions ULC
- Douglas W. Lee
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for producing biodiesel and related products
- Patent number 10,323,197
- Issue date Jun 18, 2019
- Argent Energy (UK) Limited
- Michael Scott
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Pressure controlled gas flotation
- Patent number 10,301,190
- Issue date May 28, 2019
- Cameron Solutions, Inc.
- Wenjun Liu
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Nanobubbles for enhanced interaction between solids and gas volumes
- Patent number 10,155,229
- Issue date Dec 18, 2018
- International Business Machines Corporation
- Julia S. Baldauf
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Enhanced biosorption of wastewater organics using dissolved air flo...
- Patent number 10,131,550
- Issue date Nov 20, 2018
- Evoqua Water Technologies LLC
- Argun Olcayto Erdogan
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Multibubble injection type dissolved air flotation water treatment...
- Patent number 10,093,554
- Issue date Oct 9, 2018
- Doosan Heavy Industries & Construction Co., Ltd.
- Yong Hae Park
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Micro-bubble induced gas flotation cell and method of operating same
- Patent number 10,086,315
- Issue date Oct 2, 2018
- Enviro-Tech Systems, L.L.C.
- Frank Richerand
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and plant for treatment of aqueous dispersion
- Patent number 10,059,608
- Issue date Aug 28, 2018
- KOLINA LIMITED
- Daniel Thomas Exley Ritchie
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...

Patents Applicationslast 30 patents

Information Patent Application
WATER TREATMENT DEVICE BASED ON MICRO-NANO BUBBLE TECHNOLOGY
- Publication number 20240417283
- Publication date Dec 19, 2024
- Chongqing Academy of Eco-environmental sciences
- Li FENG
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHODS FOR DYNAMICALLY VARYING CHEMICAL ADDITIVE FLOWRATE TO TREAT...
- Publication number 20240343611
- Publication date Oct 17, 2024
- Denny Allen CRISWELL
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MICROFLOTATION SYSTEM FOR TREATING A BODY OF WATER
- Publication number 20230398554
- Publication date Dec 14, 2023
- Roland Damann
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Systems and Methods for Removing Micro-Particles from a Metalworkin...
- Publication number 20230348812
- Publication date Nov 2, 2023
- QUAKER CHEMICAL CORPORATION
- John Michael BURKE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Systems and Methods for Removing Micro-Particles from a Metalworkin...
- Publication number 20230348811
- Publication date Nov 2, 2023
- QUAKER CHEMICAL CORPORATION
- John Michael BURKE
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
REACTOR SPARGER ASSEMBLY
- Publication number 20230211358
- Publication date Jul 6, 2023
- SOLUGEN, INC.
- Sean T. Hunt
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
Water Treatment Systems and Methods for Poultry Chillers
- Publication number 20230159353
- Publication date May 25, 2023
- MORRIS & ASSOCIATES, INC.
- John P. Shell
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
REMOVAL OF AMINES FROM AQUEOUS STREAMS
- Publication number 20230037949
- Publication date Feb 9, 2023
- Metso Outotec Finland Oy
- Kaj Jansson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD FOR PROCESS WATER TREATMENT
- Publication number 20220380242
- Publication date Dec 1, 2022
- Metso Outotec Finland Oy
- Kaj Jansson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD AND ARRANGEMENT FOR PROCESS WATER TREATMENT
- Publication number 20220055039
- Publication date Feb 24, 2022
- Metso Outotec Finland Oy
- Kaj Jansson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD AND ARRANGEMENT FOR PROCESS WATER TREATMENT
- Publication number 20210379605
- Publication date Dec 9, 2021
- Metso Outotec Finland Oy
- Kaj Jansson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SATURATOR AND WATER TREATING APPARATUS INCLUDING THE SAME
- Publication number 20210130194
- Publication date May 6, 2021
- Doosan Heavy Industries & Construction Co., Ltd.
- Byung Sung PARK
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
METHOD AND APPARATUS FOR THE PURIFICATION OF EXTRA-CHROMOSOMAL NUCL...
- Publication number 20210062182
- Publication date Mar 4, 2021
- KANEKA EUROGENTEC S.A.
- Laurent Jost
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
ULTRAFINE BUBBLE CLEANING METHOD USING ULTRAFINE BUBBLE-CONTAINING...
- Publication number 20200376526
- Publication date Dec 3, 2020
- PCS CO., LTD.
- Toshikatsu SUZUKI
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
WATER TREATMENT SYSTEMS AND METHODS FOR POULTRY CHILLERS
- Publication number 20200377383
- Publication date Dec 3, 2020
- MORRIS & ASSOCIATES, INC.
- John P. Shell
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
Gas Flotation Water Treatment System and Flow Straightener Therefore
- Publication number 20200346945
- Publication date Nov 5, 2020
- SUEZ GROUPE
- Hugo Lessard
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
BROWN GREASE TREATMENT AND DISPOSAL SYSTEM
- Publication number 20200277212
- Publication date Sep 3, 2020
- Water Envirornmental Technology
- William Michael Fields
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM FOR RECOVERING FAT, OIL AND GREASE FROM WASTEWATER
- Publication number 20200131051
- Publication date Apr 30, 2020
- Water Envirornmental Technology
- William Michael Fields
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
SYSTEM, APPARATUS, AND METHOD FOR TREATING WASTEWATER IN REAL TIME
- Publication number 20200079661
- Publication date Mar 12, 2020
- Denny Allen CRISWELL
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MINIMAL HIGH-EFFICIENT AIR FLOATATION MACHINE AND METHOD
- Publication number 20200017373
- Publication date Jan 16, 2020
- NINGBO SHANGFUYUAN ENVIRONMENTAL TECHNOLOGY CO., LTD.
- CHUNJIANG ZHOU
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD FOR RECOVERING PRECIOUS METAL
- Publication number 20190211421
- Publication date Jul 11, 2019
- OUTOTEC (FINLAND) OY
- Kaj JANSSON
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
ULTRAFINE BUBBLE CLEANING METHOD USING ULTRAFINE BUBBLE-CONTAINING...
- Publication number 20190060913
- Publication date Feb 28, 2019
- PCS CO., LTD.
- Toshikatsu SUZUKI
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Dissolved Air Flotation System
- Publication number 20180273414
- Publication date Sep 27, 2018
- Hydro Treatment Technologies, LP
- David B. RICE
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
FLOCCULATION BASIN INCLUSION OR EXCLUSION TYPE WATER TREATMENT APPA...
- Publication number 20180126391
- Publication date May 10, 2018
- Doosan Heavy Industries & Construction Co., Ltd.
- Sung Won PARK
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
WASTEWATER TREATMENT SYSTEM
- Publication number 20180037471
- Publication date Feb 8, 2018
- Denny Allen CRISWELL
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
MICROFLOTATION SYSTEM HAVING AN EXPANSION VALVE ASSEMBLY AND METHOD...
- Publication number 20180001328
- Publication date Jan 4, 2018
- Roland Damann
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
Biodiesel Composition and Related Process and Products
- Publication number 20170369803
- Publication date Dec 28, 2017
- Argent Energy (UK) Limited
- Michael Scott
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
Process for Producing Biodiesel and Related Products
- Publication number 20170362521
- Publication date Dec 21, 2017
- Argent Energy (UK) Limited
- Michael Scott
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
WASTEWATER TREATMENT SYSTEM
- Publication number 20170341953
- Publication date Nov 30, 2017
- Denny Allen CRISWELL
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
PROCESS FOR RECOVERING CRUDE TALL OIL
- Publication number 20170283738
- Publication date Oct 5, 2017
- ARIZONA CHEMICAL COMPANY, LLC
- Charles Douglas Foran
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...

Dissolved air flotation machines

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Systems and methods for removing micro-particles from a metalworkin...

Systems and methods for removing micro-particles from a metalworkin...

Method and apparatus for the purification of extra-chromosomal nucl...

Water treatment systems and methods for poultry chillers

Saturator and water treating apparatus including the same

System, apparatus, and method for treating wastewater in real time

Liquid processing apparatus and liquid processing method

Water treatment systems and methods for poultry chillers

Methods and systems for enhanced dissolved gas floatation

System for recovering fat, oil and grease from wastewater

Ultrafine bubble cleaning method using ultrafine bubble-containing...

Dissolved air flotation use with cationic metal processing fluids

Process for producing biodiesel and related products

Minimal high-efficient air floatation machine and method

Dissolved air flotation system

Compact floatation unit

Water treatment process employing dissolved air flotation to remove...

Method for recovering precious metal

Dissolved air flotation skimmings separation system and method

Flocculation basin inclusion or exclusion type water treatment appa...

Biodiesel composition and related process and products

Dissolved air flotation device

Vessel and method for treating contaminated water

Process for producing biodiesel and related products

Pressure controlled gas flotation

Nanobubbles for enhanced interaction between solids and gas volumes

Enhanced biosorption of wastewater organics using dissolved air flo...

Multibubble injection type dissolved air flotation water treatment...

Micro-bubble induced gas flotation cell and method of operating same

Method and plant for treatment of aqueous dispersion

Patents Applicationslast 30 patents

WATER TREATMENT DEVICE BASED ON MICRO-NANO BUBBLE TECHNOLOGY

METHODS FOR DYNAMICALLY VARYING CHEMICAL ADDITIVE FLOWRATE TO TREAT...

MICROFLOTATION SYSTEM FOR TREATING A BODY OF WATER

Systems and Methods for Removing Micro-Particles from a Metalworkin...

Systems and Methods for Removing Micro-Particles from a Metalworkin...

REACTOR SPARGER ASSEMBLY

Water Treatment Systems and Methods for Poultry Chillers

REMOVAL OF AMINES FROM AQUEOUS STREAMS

METHOD FOR PROCESS WATER TREATMENT

METHOD AND ARRANGEMENT FOR PROCESS WATER TREATMENT

METHOD AND ARRANGEMENT FOR PROCESS WATER TREATMENT

SATURATOR AND WATER TREATING APPARATUS INCLUDING THE SAME

METHOD AND APPARATUS FOR THE PURIFICATION OF EXTRA-CHROMOSOMAL NUCL...

ULTRAFINE BUBBLE CLEANING METHOD USING ULTRAFINE BUBBLE-CONTAINING...

WATER TREATMENT SYSTEMS AND METHODS FOR POULTRY CHILLERS

Gas Flotation Water Treatment System and Flow Straightener Therefore

BROWN GREASE TREATMENT AND DISPOSAL SYSTEM

SYSTEM FOR RECOVERING FAT, OIL AND GREASE FROM WASTEWATER

SYSTEM, APPARATUS, AND METHOD FOR TREATING WASTEWATER IN REAL TIME

MINIMAL HIGH-EFFICIENT AIR FLOATATION MACHINE AND METHOD

METHOD FOR RECOVERING PRECIOUS METAL

ULTRAFINE BUBBLE CLEANING METHOD USING ULTRAFINE BUBBLE-CONTAINING...

Dissolved Air Flotation System

FLOCCULATION BASIN INCLUSION OR EXCLUSION TYPE WATER TREATMENT APPA...

WASTEWATER TREATMENT SYSTEM

MICROFLOTATION SYSTEM HAVING AN EXPANSION VALVE ASSEMBLY AND METHOD...

Biodiesel Composition and Related Process and Products

Process for Producing Biodiesel and Related Products

WASTEWATER TREATMENT SYSTEM

PROCESS FOR RECOVERING CRUDE TALL OIL