Crystallization

Industry

CPC
C02F2001/5218

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Parent Industries

CCHEMISTRY METALLURGY C02Water treatment C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Current Industry

C02F2001/5218Crystallization

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method for concentrating and purifying eluate brine for the product...
- Patent number 12,258,280
- Issue date Mar 25, 2025
- Veolia Water Solutions & Technologies Support
- Bernard Roy Mack
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
System and method for treating evaporator blowdown
- Patent number 12,252,425
- Issue date Mar 18, 2025
- Veolia Water Technologies, Inc.
- Mark C. Nicholson
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Solar still water treatment using carbon-based effervescent tablets...
- Patent number 12,246,973
- Issue date Mar 11, 2025
- Kuwait University
- Naser Alsayegh
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Treated geothermal brine compositions with reduced concentrations o...
- Patent number 12,221,671
- Issue date Feb 11, 2025
- TERRALITHIUM LLC
- Stephen Harrison
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Treated geothermal brine compositions with reduced concentration of...
- Patent number 12,168,748
- Issue date Dec 17, 2024
- TERRALITHIUM LLC
- Stephen Harrison
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Integrated lithium extraction
- Patent number 12,157,929
- Issue date Dec 3, 2024
- Schlumberger Technology Corporation
- Ankur D. Jariwala
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Systems and methods for activating and dewatering sludge using acou...
- Patent number 12,110,238
- Issue date Oct 8, 2024
- SANUWAVE, INC.
- Iulian Cioanta
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Capacitive deionization process
- Patent number 12,110,240
- Issue date Oct 8, 2024
- DOOSAN ENERBILITY CO., LTD.
- Wee Kwan Kang
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Generator of a vortex braid broken up into a system of toroid vortices
- Patent number 12,102,971
- Issue date Oct 1, 2024
- Igor Vozyakov
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Reverse osmosis system with fluidized bed crystallizer
- Patent number 12,037,270
- Issue date Jul 16, 2024
- IDE WATER TECHNOLOGIES LTD.
- Tomer Efrat
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Advanced phosphorous recovery process and plant
- Patent number 12,024,454
- Issue date Jul 2, 2024
- Cambi Technology AS
- Hans Rasmus Holte
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Mineral recovery from concentrated brines
- Patent number 12,011,680
- Issue date Jun 18, 2024
- Mark Holtzapple
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for removing calcium ions from high concentration organic wa...
- Patent number 11,999,642
- Issue date Jun 4, 2024
- Tongji University
- Pinjing He
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and assembly for recovering magnesium ammonium phosphate
- Patent number 11,932,561
- Issue date Mar 19, 2024
- CNP CYCLES GMBH
- Bernhard Ortwein
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Treatment of phosphate-containing wastewater with fluorosilicate an...
- Patent number 11,919,792
- Issue date Mar 5, 2024
- Ostara Nutrient Recovery Technologies Inc.
- Pierre Cote
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Enhanced flocculation of intractable slurries using silicate ions
- Patent number 11,912,593
- Issue date Feb 27, 2024
- Envicore Inc.
- Milana Trifkovic
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Fluidized bed pellet reactor water softener and process for softeni...
- Patent number 11,897,800
- Issue date Feb 13, 2024
- RDP Technologies, Inc.
- Richard W. Christy
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Processes and systems for treating sour water
- Patent number 11,897,794
- Issue date Feb 13, 2024
- Saudi Arabian Oil Company
- Guillaume Robert Jean-Francois Raynel
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process to recover ammonium bicarbonate from wastewater
- Patent number 11,858,823
- Issue date Jan 2, 2024
- BION ENVIRONMENTAL TECHNOLOGIES, INC.
- Dominic Bassani
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Desalting apparatus using solvent and the method thereof
- Patent number 11,858,831
- Issue date Jan 2, 2024
- Korea University Research and Business Foundation
- Jae Woo Lee
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Liquid treatment device
- Patent number 11,833,452
- Issue date Dec 5, 2023
- Canpro Water Treatment Inc.
- Yiu Chau Chau
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus and method for treating waste water containing ammonium s...
- Patent number 11,820,690
- Issue date Nov 21, 2023
- China Petroleum and Chemical Corporation
- Xiping Yin
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Zero-liquid discharge (ZLD) wastewater treatment apparatus and method
- Patent number 11,787,718
- Issue date Oct 17, 2023
- DOOSAN ENERBILITY CO., LTD.
- Gun Myung Lee
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Ion-exchange resin regeneration system
- Patent number 11,780,752
- Issue date Oct 10, 2023
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yasunari Maeda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System and method for treating reverse-osmosis concentrated water w...
- Patent number 11,772,999
- Issue date Oct 3, 2023
- Greentech Environment Co., Ltd.
- Mu Liu
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Equipment and procedure for the extraction of solids from contamina...
- Patent number 11,753,314
- Issue date Sep 12, 2023
- WATER CHALLENGE, S.L.
- Sebastian Vera Alarcon
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for treating an effluent supersaturated with calcium carbona...
- Patent number 11,753,324
- Issue date Sep 12, 2023
- Veolia Water Solutions & Technologies Support
- Didier Grange
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Scale reduction cartridge system
- Patent number 11,708,285
- Issue date Jul 25, 2023
- National Machine Company
- Ronnie Browne
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Ammonia gas removal system using CO2 ultrafine bubble
- Patent number 11,642,623
- Issue date May 9, 2023
- SUNG KWANG ENF CO. LTD.
- Won Seok Hong
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process for reducing the concentration of arsenic in an aqueous sol...
- Patent number 11,639,302
- Issue date May 2, 2023
- Mexichem Fluor S.A. de C.V.
- Juan Alberto Juarez Garcia
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
ZERO LIQUID DISCHARGE EUTECTIC FREEZE DESALINATION WITH INTERMEDIAT...
- Publication number 20250074790
- Publication date Mar 6, 2025
- The Board of Regents of the University of Oklahoma
- Hamidreza Shabgard
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SYSTEMS AND METHODS FOR HIGH-EFFICIENCY NUTRIENT REMOVAL AND RECOVE...
- Publication number 20250051208
- Publication date Feb 13, 2025
- University of South Florida
- Daniel H. YEH
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PROCESS TO RECOVER AMMONIUM BICARBONATE FROM WASTEWATER
- Publication number 20240383765
- Publication date Nov 21, 2024
- BION ENVIRONMENTAL TECHNOLOGIES, INC.
- Dominic Bassani
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PROCESS OF BRINE CONCENTRATION AND METHOD FOR TREATMENT OF THE SAME
- Publication number 20240359137
- Publication date Oct 31, 2024
- QATAR FOUNDATION FOR EDUCATION, SCIENCE AND COMMUNITY DEVELOPMENT
- Abdelnasser Mabrouk
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SELECTIVE PRECIPITATION OF SOLUTES FROM AQUEOUS SOLUTIONS AND RELAT...
- Publication number 20240270612
- Publication date Aug 15, 2024
- Battelle Energy Alliance, LLC
- Caleb C. Stetson
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
TREATED GEOTHERMAL BRINE COMPOSITIONS WITH REDUCED CONCENTRATION OF...
- Publication number 20240271026
- Publication date Aug 15, 2024
- TERRALITHIUM LLC
- Stephen Harrison
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
ENHANCED FLOCCULATION OF INTRACTABLE SLURRIES USING SILICATE IONS
- Publication number 20240254019
- Publication date Aug 1, 2024
- EnviCore Inc.
- Milana Trifkovic
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
ELECTROCHEMICAL DEVICE FOR TREATING WATER
- Publication number 20240239693
- Publication date Jul 18, 2024
- TREELIUM SA
- Roberto BARILLA
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Process for Removing Hardness and Total Organic Carbon from Drinkin...
- Publication number 20240199454
- Publication date Jun 20, 2024
- VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT
- Thomas Perry
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SUSTAINABLE DESALINATION SYSTEMS AND METHODS USING RECYCLED BRINE S...
- Publication number 20240198288
- Publication date Jun 20, 2024
- Enviro Water Minerals Company, Inc.
- Paul Steven Wallace
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD FOR TREATING ALKALINE FLUORINE-CONTAINING WASTEWATER BY COMB...
- Publication number 20240190743
- Publication date Jun 13, 2024
- Shenzhen Academy of Environmental Sciences
- Gong Cheng
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHODS OF SEAWATER SOFTENING FOR DESALINATION AND MINERAL EXTRACTION
- Publication number 20240166543
- Publication date May 23, 2024
- QATAR FOUNDATION FOR EDUCATION, SCIENCE AND COMMUNITY DEVELOPMENT
- Abdelnasser Abdelkhalek M Aboukhlewa
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
TREATMENT METHOD OF LEACHATE OF HAZARDOUS WASTE LANDFILL SITE
- Publication number 20240092663
- Publication date Mar 21, 2024
- DONGJIANG ENVIRONMENTAL COMPANY LIMITED
- Wenbiao WU
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
System and Method for Cleaning of a Forced-Circulation Evaporative...
- Publication number 20240091668
- Publication date Mar 21, 2024
- SALTWORKS TECHNOLOGIES INC.
- Justin Donghoon LEE
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
WATER TREATMENT METHOD AND WATER TREATMENT APPARATUS
- Publication number 20230399249
- Publication date Dec 14, 2023
- Yokogawa Electric Corporation
- Yasuhiro Matsui
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PURIFICATION METHOD FOR LANDFILL LEACHATE
- Publication number 20230382768
- Publication date Nov 30, 2023
- Cool Separations B.V.
- Jaap VAN SPRONSEN
- C01 - INORGANIC CHEMISTRY
Information Patent Application
REMOVAL OF HARDNESS USING TEMPLATE ASSISTED CRYSTALLIZATION FOR ELE...
- Publication number 20230339794
- Publication date Oct 26, 2023
- MIS IP Holdings, LLC
- Ethan L. DEMETER
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
ENHANCED FLOCCULATION OF INTRACTABLE SLURRIES USING SILICATE IONS
- Publication number 20230219831
- Publication date Jul 13, 2023
- EnviCore Inc.
- Milana Trifkovic
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PROCESSES AND SYSTEMS FOR TREATING SOUR WATER
- Publication number 20230100630
- Publication date Mar 30, 2023
- Saudi Arabian Oil Company
- Guillaume Robert Jean-Francois Raynel
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
CRYSTALLIZATION OF SALTS FROM HIGH PRESSURE REVERSE OSMOSIS CONCENT...
- Publication number 20230065608
- Publication date Mar 2, 2023
- SALTWORKS TECHNOLOGIES INC.
- Benjamin SPARROW
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SYSTEM FOR PRODUCING MAGNESIUM HYDROXIDE
- Publication number 20230038572
- Publication date Feb 9, 2023
- Mitsubishi Heavy Industries, Ltd.
- Kazuhisa Takeuchi
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PROCESS FOR CONTROLLING OF THE TREATMENT OF WASTE FLUID GENERATED D...
- Publication number 20230002250
- Publication date Jan 5, 2023
- SULZER MANAGEMENT AG
- Jen-Shiung LU
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
DIRECT SOLVENT CONTACT CRYSTALLIZATION ZERO-LIQUID DISCHARGE DESALI...
- Publication number 20220380243
- Publication date Dec 1, 2022
- Magna Imperio Systems Corp.
- Jeremy A. WILLMAN
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Equipment and procedure for the extraction of solids from contamina...
- Publication number 20220363565
- Publication date Nov 17, 2022
- Sebastian Vera Alarcon
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
FLUIDIZED BED PELLET REACTOR WATER SOFTENER AND PROCESS FOR SOFTENI...
- Publication number 20220106211
- Publication date Apr 7, 2022
- RDP Technologies, Inc.
- Richard W. Christy
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PRECIPITATION SYSTEM AND PRECIPITATION METHOD
- Publication number 20220105467
- Publication date Apr 7, 2022
- TOYOBO CO., LTD.
- Daiki Kohno
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD FOR REMOVING CALCIUM IONS FROM HIGH CONCENTRATION ORGANIC WA...
- Publication number 20220009808
- Publication date Jan 13, 2022
- Tongji University
- Pinjing He
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
APPARATUS AND METHOD FOR CRYSTALLISATION
- Publication number 20210402322
- Publication date Dec 30, 2021
- Medad Technologies Pte Ltd
- Ang Li
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD AND ASSEMBLY FOR RECOVERING MAGNESIUM AMMONIUM PHOSPHATE
- Publication number 20210331950
- Publication date Oct 28, 2021
- CNP CYCLES GMBH
- Thomas KLAMP
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
ZERO-LIQUID DISCHARGE (ZLD) WASTEWATER TREATMENT APPARATUS AND METHOD
- Publication number 20210331960
- Publication date Oct 28, 2021
- DOOSAN HEAVY INDUSTRIES & CONSTRUCTION CO., LTD.
- Gun Myung Lee
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Crystallization

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for concentrating and purifying eluate brine for the product...

System and method for treating evaporator blowdown

Solar still water treatment using carbon-based effervescent tablets...

Treated geothermal brine compositions with reduced concentrations o...

Treated geothermal brine compositions with reduced concentration of...

Integrated lithium extraction

Systems and methods for activating and dewatering sludge using acou...

Capacitive deionization process

Generator of a vortex braid broken up into a system of toroid vortices

Reverse osmosis system with fluidized bed crystallizer

Advanced phosphorous recovery process and plant

Mineral recovery from concentrated brines

Method for removing calcium ions from high concentration organic wa...

Method and assembly for recovering magnesium ammonium phosphate

Treatment of phosphate-containing wastewater with fluorosilicate an...

Enhanced flocculation of intractable slurries using silicate ions

Fluidized bed pellet reactor water softener and process for softeni...

Processes and systems for treating sour water

Process to recover ammonium bicarbonate from wastewater

Desalting apparatus using solvent and the method thereof

Liquid treatment device

Apparatus and method for treating waste water containing ammonium s...

Zero-liquid discharge (ZLD) wastewater treatment apparatus and method

Ion-exchange resin regeneration system

System and method for treating reverse-osmosis concentrated water w...

Equipment and procedure for the extraction of solids from contamina...

Method for treating an effluent supersaturated with calcium carbona...

Scale reduction cartridge system

Ammonia gas removal system using CO2 ultrafine bubble

Process for reducing the concentration of arsenic in an aqueous sol...

Patents Applicationslast 30 patents

ZERO LIQUID DISCHARGE EUTECTIC FREEZE DESALINATION WITH INTERMEDIAT...

SYSTEMS AND METHODS FOR HIGH-EFFICIENCY NUTRIENT REMOVAL AND RECOVE...

PROCESS TO RECOVER AMMONIUM BICARBONATE FROM WASTEWATER

PROCESS OF BRINE CONCENTRATION AND METHOD FOR TREATMENT OF THE SAME

SELECTIVE PRECIPITATION OF SOLUTES FROM AQUEOUS SOLUTIONS AND RELAT...

TREATED GEOTHERMAL BRINE COMPOSITIONS WITH REDUCED CONCENTRATION OF...

ENHANCED FLOCCULATION OF INTRACTABLE SLURRIES USING SILICATE IONS

ELECTROCHEMICAL DEVICE FOR TREATING WATER

Process for Removing Hardness and Total Organic Carbon from Drinkin...

SUSTAINABLE DESALINATION SYSTEMS AND METHODS USING RECYCLED BRINE S...

METHOD FOR TREATING ALKALINE FLUORINE-CONTAINING WASTEWATER BY COMB...

METHODS OF SEAWATER SOFTENING FOR DESALINATION AND MINERAL EXTRACTION

TREATMENT METHOD OF LEACHATE OF HAZARDOUS WASTE LANDFILL SITE

System and Method for Cleaning of a Forced-Circulation Evaporative...

WATER TREATMENT METHOD AND WATER TREATMENT APPARATUS

PURIFICATION METHOD FOR LANDFILL LEACHATE

REMOVAL OF HARDNESS USING TEMPLATE ASSISTED CRYSTALLIZATION FOR ELE...

ENHANCED FLOCCULATION OF INTRACTABLE SLURRIES USING SILICATE IONS

PROCESSES AND SYSTEMS FOR TREATING SOUR WATER

CRYSTALLIZATION OF SALTS FROM HIGH PRESSURE REVERSE OSMOSIS CONCENT...

SYSTEM FOR PRODUCING MAGNESIUM HYDROXIDE

PROCESS FOR CONTROLLING OF THE TREATMENT OF WASTE FLUID GENERATED D...

DIRECT SOLVENT CONTACT CRYSTALLIZATION ZERO-LIQUID DISCHARGE DESALI...

Equipment and procedure for the extraction of solids from contamina...

FLUIDIZED BED PELLET REACTOR WATER SOFTENER AND PROCESS FOR SOFTENI...

PRECIPITATION SYSTEM AND PRECIPITATION METHOD

METHOD FOR REMOVING CALCIUM IONS FROM HIGH CONCENTRATION ORGANIC WA...

APPARATUS AND METHOD FOR CRYSTALLISATION

METHOD AND ASSEMBLY FOR RECOVERING MAGNESIUM AMMONIUM PHOSPHATE

ZERO-LIQUID DISCHARGE (ZLD) WASTEWATER TREATMENT APPARATUS AND METHOD