bringing about a partial recirculation of the liquid

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CPC
B01D21/2488

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D21/00Separation of suspended solid particles from liquids by sedimentation

Current Industry

B01D21/2488bringing about a partial recirculation of the liquid

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Centrifugal sand drying system and method of use
- Patent number 12,169,097
- Issue date Dec 17, 2024
- Thomas Jason Rich
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Feed dilution apparatus for thickener/clarifiers
- Patent number 12,064,713
- Issue date Aug 20, 2024
- FLSMIDTH A/S
- Joon Won Lee
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Fluid removal system for a blowdown vessel
- Patent number 11,911,716
- Issue date Feb 27, 2024
- ENERCORP ENGINEERED SOLUTIONS INC.
- Rory Nagge
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods and systems for enhancing cooling pond performance and salt...
- Patent number 11,806,638
- Issue date Nov 7, 2023
- The Mosaic Company
- Kathlene Laurie Jacobson
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Water treatment plant having integrated ballasted flocculation and...
- Patent number 11,787,712
- Issue date Oct 17, 2023
- Veolia Water Solutions & Technologies Support
- Abdelkader Gaid
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Continuous dewatering recirculation system with integral coal combu...
- Patent number 11,684,872
- Issue date Jun 27, 2023
- United Conveyor Corporation
- Daniel Charhut
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Multiphase separator, and method of separating a multiphase fluid
- Patent number 11,458,422
- Issue date Oct 4, 2022
- Petroleo Brasileiro S.A. Petrobras
- Fabricio Soares Da Silva
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Sludge dehydration system and sludge dehydration method
- Patent number 11,401,188
- Issue date Aug 2, 2022
- ISHIGAKI Company Limited
- Manabu Yamashita
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Down-hole gas separation system
- Patent number 11,299,974
- Issue date Apr 12, 2022
- MODICUM, LLC
- Gary V. Marshall
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for filtration of lime-treated water
- Patent number 11,286,173
- Issue date Mar 29, 2022
- RDP Technologies, Inc.
- Richard W. Christy
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System and process for clarifying thin stillage
- Patent number 11,220,663
- Issue date Jan 11, 2022
- Fluid Quip Technologies, LLC
- Neal Jakel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Green liquor clarification using sedimentation tank during white li...
- Patent number 11,174,591
- Issue date Nov 16, 2021
- Valmet AB
- Zicheng Zhang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods and systems for enhancing cooling pond performance and salt...
- Patent number 11,117,069
- Issue date Sep 14, 2021
- The Mosaic Company
- Kathlene Laurie Jacobson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Continuous dewatering recirculation system with integral coal combu...
- Patent number 11,033,836
- Issue date Jun 15, 2021
- United Conveyor Corporation
- Daniel Charhut
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Purification of oil
- Patent number 10,995,279
- Issue date May 4, 2021
- Recondoil Sweden AB
- Fred Sundström
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Recovery device and recovery method for recovering specific materia...
- Patent number 10,974,982
- Issue date Apr 13, 2021
- ISHIGAKI Company Limited
- Manabu Yamashita
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
System and method for treating liquids and solutions to remove and/...
- Patent number 10,807,021
- Issue date Oct 20, 2020
- GAPS Technology, LLC.
- Cliffton Lee Roe
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Separator system and method
- Patent number 10,807,022
- Issue date Oct 20, 2020
- CP ENERGY SERVICES, LLC
- Troy Bollom
- E21 - EARTH DRILLING MINING
Information Patent Grant
Animal byproduct recovery system
- Patent number 10,780,374
- Issue date Sep 22, 2020
- AIR & LIQUID SYSTEMS INC.
- James E. Miller
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Flow back separation system and method
- Patent number 10,751,654
- Issue date Aug 25, 2020
- DEL Corporation
- Robert M. Kulbeth
- E21 - EARTH DRILLING MINING
Information Patent Grant
Animal byproduct recovery system
- Patent number 10,640,408
- Issue date May 5, 2020
- AIR & LIQUID SYSTEMS INC.
- James E. Miller
- A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information Patent Grant
Methods and systems for enhancing cooling pond performance and salt...
- Patent number 10,589,185
- Issue date Mar 17, 2020
- The Mosaic Company
- Kathlene Laurie Jacobson
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Down-hole gas separation system
- Patent number 10,570,720
- Issue date Feb 25, 2020
- Gary Marshall
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Floating chopper sludge weir
- Patent number 10,525,380
- Issue date Jan 7, 2020
- Air and Liquid Systems, Inc.
- James E. Miller
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process and installation for producing alumina trihydrate by alkali...
- Patent number 10,508,042
- Issue date Dec 17, 2019
- Rio Tinto Alcan International Limited
- Michaël Reid
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Continuous dewatering recirculation system with integral coal combu...
- Patent number 10,486,087
- Issue date Nov 26, 2019
- United Conveyor Corporation
- Daniel Charhut
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and apparatus for wastewater treatment using gravimetric sel...
- Patent number 10,112,856
- Issue date Oct 30, 2018
- Hampton Roads Sanitation District
- Charles Bott
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Sludge dehydration system and sludge dehydration method
- Patent number 9,975,798
- Issue date May 22, 2018
- ISHIGAKI Company Limited
- Manabu Yamashita
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Pasteurization system with purification of the process liquid
- Patent number 9,957,181
- Issue date May 1, 2018
- Krones AG
- Jan Muenzer
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Patents Applicationslast 30 patents

Information Patent Application
Method For Combined Hydrocracking of Heavy Petroleum Feedstock, Com...
- Publication number 20240325945
- Publication date Oct 3, 2024
- TAIF Joint-Stock Company
- Albert Kashafovich Shigabutdinov
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
FEED DILUTION APPARATUS FOR THICKENER/CLARIFIERS
- Publication number 20240091675
- Publication date Mar 21, 2024
- FLSMIDTH A/S
- Joon Won Lee
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PAINT SLUDGE SEPARATOR TANK USING FROTH FLOATATION
- Publication number 20240091676
- Publication date Mar 21, 2024
- GIFFIN, INC.
- ABRAHAM J. SALAZAR
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Continuous Dewatering Recirculation System with Integral Coal Combu...
- Publication number 20230338874
- Publication date Oct 26, 2023
- UNITED CONVEYOR CORPORATION
- Daniel Charhut
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD AND PROCESS ARRANGEMENT FOR IMPROVING A SEPARATION AND SOLID...
- Publication number 20230279448
- Publication date Sep 7, 2023
- UPM-Kymmene Corporation
- Mauno Miettinen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHODS AND SYSTEMS FOR ENHANCING COOLING POND PERFORMANCE AND SALT...
- Publication number 20210402316
- Publication date Dec 30, 2021
- The Mosaic Company
- Kathlene Laurie Jacobson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
LIQUID PROCESSING APPARATUS AND LIQUID PROCESSING METHOD
- Publication number 20210402329
- Publication date Dec 30, 2021
- Sugino Machine Limited
- Akihiro TANII
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Continuous Dewatering Recirculation System with Integral Coal Combu...
- Publication number 20210308601
- Publication date Oct 7, 2021
- Daniel Charhut
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MULTIPHASE SEPARATOR, AND METHOD OF SEPARATING A MULTlPHASE FLUID
- Publication number 20200346140
- Publication date Nov 5, 2020
- Petroleo Brasileiro S.A. - PETROBRAS
- Fabricio SOARES DA SILVA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
GREEN LIQUOR CLARIFICATION USING SEDIMENTATION TANK DURING WHITE LI...
- Publication number 20200340179
- Publication date Oct 29, 2020
- VALMET AB
- Zicheng ZHANG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ANIMAL BYPRODUCT RECOVERY SYSTEM
- Publication number 20200188815
- Publication date Jun 18, 2020
- Air and Liquid Systems, Inc.
- James E. Miller
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WATER TREATMENT PLANT AND CORRESPONDING METHOD
- Publication number 20200155972
- Publication date May 21, 2020
- VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT
- Abdelkader GAID
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
DOWN-HOLE GAS SEPARATION SYSTEM
- Publication number 20200141224
- Publication date May 7, 2020
- Gary V. Marshall
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Application
Separator System and Method
- Publication number 20200101403
- Publication date Apr 2, 2020
- CP Energy Services, LLC
- Troy Bollom
- E21 - EARTH DRILLING MINING
Information Patent Application
METHODS AND SYSTEMS FOR ENHANCING COOLING POND PERFORMANCE AND SALT...
- Publication number 20200094158
- Publication date Mar 26, 2020
- The Mosaic Company
- Kathlene Laurie Jacobson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Continuous Dewatering Recirculation System with Integral Coal Combu...
- Publication number 20200086240
- Publication date Mar 19, 2020
- Daniel Charhut
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PURIFICATION OF OIL
- Publication number 20200056102
- Publication date Feb 20, 2020
- RECONDOIL SWEDEN AB
- Fred SUNDSTRÖM
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
FLUID REMOVAL SYSTEM FOR A BLOWDOWN VESSEL
- Publication number 20190374879
- Publication date Dec 12, 2019
- ENERCORP SAND SOLUTIONS INC.
- Rory Nagge
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHODS AND SYSTEMS FOR TREATING DRILLING FLUIDS
- Publication number 20190299128
- Publication date Oct 3, 2019
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Babak Bob Arefi
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
ANIMAL BYPRODUCT RECOVERY SYSTEM
- Publication number 20190233316
- Publication date Aug 1, 2019
- Air and Liquid Systems, Inc.
- James E. Miller
- A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information Patent Application
FOLDABLE AND REMOVABLE PARTITION ASSEMBLY FOR SEPTIC TANK
- Publication number 20190160396
- Publication date May 30, 2019
- PRESBY PATENT TRUST
- David William PRESBY
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
METHODS AND SYSTEMS FOR ENHANCING COOLING POND PERFORMANCE AND SALT...
- Publication number 20180257000
- Publication date Sep 13, 2018
- The Mosaic Company
- Kathlene Laurie Jacobson
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SLUDGE DEHYDRATION SYSTEM AND SLUDGE DEHYDRATION METHOD
- Publication number 20180230036
- Publication date Aug 16, 2018
- ISHIGAKI COMPANY LIMITED
- Manabu YAMASHITA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR PROCESSING A SLURRY
- Publication number 20180171730
- Publication date Jun 21, 2018
- FLOWBACK FLUIDS LLC
- Terry Gordon Culver
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Continuous Dewatering Recirculation System with Integral Coal Combu...
- Publication number 20180021699
- Publication date Jan 25, 2018
- Daniel Charhut
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Oil recovery from sediments and residues from oil field operations
- Publication number 20180023006
- Publication date Jan 25, 2018
- Felipe Lembcke
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DOWN-HOLE GAS SEPARATION SYSTEM
- Publication number 20180023379
- Publication date Jan 25, 2018
- Modicum, LLC
- Gary Marshall
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Application
WATER CONTAINMENT UNIT AND FILTRATION SYSTEM
- Publication number 20170231457
- Publication date Aug 17, 2017
- Jeremy Michael Cloud
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
SYSTEM AND PROCESS FOR CLARIFYING THIN STILLAGE
- Publication number 20170114293
- Publication date Apr 27, 2017
- Fluid Quip Process Technologies, LLC
- Neal Jakel
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Continuous Dewatering Recirculation System with Integral Coal Combu...
- Publication number 20170065908
- Publication date Mar 9, 2017
- Daniel Charhut
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

bringing about a partial recirculation of the liquid

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Centrifugal sand drying system and method of use

Feed dilution apparatus for thickener/clarifiers

Fluid removal system for a blowdown vessel

Methods and systems for enhancing cooling pond performance and salt...

Water treatment plant having integrated ballasted flocculation and...

Continuous dewatering recirculation system with integral coal combu...

Liquid processing apparatus and liquid processing method

Multiphase separator, and method of separating a multiphase fluid

Sludge dehydration system and sludge dehydration method

Down-hole gas separation system

Method and apparatus for filtration of lime-treated water

System and process for clarifying thin stillage

Green liquor clarification using sedimentation tank during white li...

Methods and systems for enhancing cooling pond performance and salt...

Continuous dewatering recirculation system with integral coal combu...

Purification of oil

Recovery device and recovery method for recovering specific materia...

System and method for treating liquids and solutions to remove and/...

Separator system and method

Animal byproduct recovery system

Flow back separation system and method

Animal byproduct recovery system

Methods and systems for enhancing cooling pond performance and salt...

Down-hole gas separation system

Floating chopper sludge weir

Process and installation for producing alumina trihydrate by alkali...

Continuous dewatering recirculation system with integral coal combu...

Method and apparatus for wastewater treatment using gravimetric sel...

Sludge dehydration system and sludge dehydration method

Pasteurization system with purification of the process liquid

Patents Applicationslast 30 patents

Method For Combined Hydrocracking of Heavy Petroleum Feedstock, Com...

FEED DILUTION APPARATUS FOR THICKENER/CLARIFIERS

PAINT SLUDGE SEPARATOR TANK USING FROTH FLOATATION

Continuous Dewatering Recirculation System with Integral Coal Combu...

METHOD AND PROCESS ARRANGEMENT FOR IMPROVING A SEPARATION AND SOLID...

METHODS AND SYSTEMS FOR ENHANCING COOLING POND PERFORMANCE AND SALT...

LIQUID PROCESSING APPARATUS AND LIQUID PROCESSING METHOD

Continuous Dewatering Recirculation System with Integral Coal Combu...

MULTIPHASE SEPARATOR, AND METHOD OF SEPARATING A MULTlPHASE FLUID

GREEN LIQUOR CLARIFICATION USING SEDIMENTATION TANK DURING WHITE LI...

ANIMAL BYPRODUCT RECOVERY SYSTEM

WATER TREATMENT PLANT AND CORRESPONDING METHOD

DOWN-HOLE GAS SEPARATION SYSTEM

Separator System and Method

METHODS AND SYSTEMS FOR ENHANCING COOLING POND PERFORMANCE AND SALT...

Continuous Dewatering Recirculation System with Integral Coal Combu...

PURIFICATION OF OIL

FLUID REMOVAL SYSTEM FOR A BLOWDOWN VESSEL

METHODS AND SYSTEMS FOR TREATING DRILLING FLUIDS

ANIMAL BYPRODUCT RECOVERY SYSTEM

FOLDABLE AND REMOVABLE PARTITION ASSEMBLY FOR SEPTIC TANK

METHODS AND SYSTEMS FOR ENHANCING COOLING POND PERFORMANCE AND SALT...

SLUDGE DEHYDRATION SYSTEM AND SLUDGE DEHYDRATION METHOD

SYSTEM AND METHOD FOR PROCESSING A SLURRY

Continuous Dewatering Recirculation System with Integral Coal Combu...

Oil recovery from sediments and residues from oil field operations

DOWN-HOLE GAS SEPARATION SYSTEM

WATER CONTAINMENT UNIT AND FILTRATION SYSTEM

SYSTEM AND PROCESS FOR CLARIFYING THIN STILLAGE

Continuous Dewatering Recirculation System with Integral Coal Combu...