Halogens or halogen-containing compounds

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CCHEMISTRY METALLURGY C02Water treatment C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE C02F2101/00Nature of the contaminant

Current Industry

C02F2101/12Halogens or halogen-containing compounds

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Low-carbon near zero emission process of industrial waste water
- Patent number 12,358,823
- Issue date Jul 15, 2025
- SHANXI UNIVERSITY
- Huazhang Zhao
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Humic and fulvic black water based beverage for human consumption
- Patent number 12,350,370
- Issue date Jul 8, 2025
- Louise Wilkie
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Methods and systems of PFAS destruction using UV irradiation at 222...
- Patent number 12,351,498
- Issue date Jul 8, 2025
- Claros Technologies Inc.
- Andrew Thomas Healy
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Compositions and methods for reduction of free chlorine and related...
- Patent number 12,330,967
- Issue date Jun 17, 2025
- Swamp Fox Innovations, LLC
- Larry Todd Banner
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Biodesalination using microbial attached growth cultivation
- Patent number 12,325,651
- Issue date Jun 10, 2025
- United Arab Emirates University
- Ashraf Aly Hassan
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Methods and systems of PFAS destruction using UV irradiation at 222...
- Patent number 12,304,850
- Issue date May 20, 2025
- Claros Technologies Inc.
- Andrew Thomas Healy
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water treatment apparatus
- Patent number 12,304,835
- Issue date May 20, 2025
- Solable SAS
- Saadi Brahmi
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Electrodialysis systems with decreased concentration gradients at h...
- Patent number 12,274,982
- Issue date Apr 15, 2025
- TexOPCO, LLC
- Xin Li
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Methods and systems of iodine capture from aqueous solutions
- Patent number 12,275,661
- Issue date Apr 15, 2025
- Claros Technologies Inc.
- Adam Michael Hilbrands
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Dendrimeric carbon dot-polyamide membranes
- Patent number 12,274,988
- Issue date Apr 15, 2025
- Saudi Arabian Oil Company
- Tawfik A. Saleh
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Filter for water-purification device and water-purification device...
- Patent number 12,264,086
- Issue date Apr 1, 2025
- LG Electronics Inc.
- Suhye Woo
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Anode for electrolytic evolution of chlorine
- Patent number 12,252,796
- Issue date Mar 18, 2025
- Industrie De Nora S.p.A.
- Alice Gargiulo
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Treatment of saline water for agricultural and potable use
- Patent number 12,227,442
- Issue date Feb 18, 2025
- Evoqua Water Technologies LLC
- Gary C. Ganzi
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Mineral recovery enhanced desalination (MRED) process for desalinat...
- Patent number 12,227,441
- Issue date Feb 18, 2025
- UNM Rainforest Innovations
- Bruce Thomson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Composite aggregate particles, adsorbent using same, molded body an...
- Patent number 12,220,682
- Issue date Feb 11, 2025
- Kuraray Co., Ltd.
- Shuji Kawasaki
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
System and method to sustainable integrated wastewater treatment an...
- Patent number 12,195,361
- Issue date Jan 14, 2025
- Saudi Arabian Oil Company
- Faisal B. Almutairi
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
In-situ acid neutralization and carbon mineralization
- Patent number 12,172,910
- Issue date Dec 24, 2024
- Ebb Carbon, Inc.
- Guenther Glatz
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Desalination systems and methods
- Patent number 12,162,780
- Issue date Dec 10, 2024
- James Marsh
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water purification apparatus and methods for cleaning the water pur...
- Patent number 12,134,076
- Issue date Nov 5, 2024
- Baxter International Inc.
- Peter Sendelius
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Mobile washing and detailing systems
- Patent number 12,128,453
- Issue date Oct 29, 2024
- Primo IP Holder, LLC
- Jonathan Christopher
- B08 - CLEANING
Information Patent Grant
Method for manufacturing carbon block filter
- Patent number 12,122,108
- Issue date Oct 22, 2024
- PICOGRAM CO., LTD.
- Sung Taek Lim
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Water restoration system
- Patent number 12,116,291
- Issue date Oct 15, 2024
- Kimball Water & Energy LLC
- Phyl Miller Kimball
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Gravity-flow filter assembly
- Patent number 12,110,156
- Issue date Oct 8, 2024
- HYDROS BOTTLE, LLC
- David Michael Pehar
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Cartridge filter
- Patent number 12,090,442
- Issue date Sep 17, 2024
- A. O. Smith Corporation
- Yizhi Hou
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Titania-based treatment solution and method of promoting precipitat...
- Patent number 12,084,366
- Issue date Sep 10, 2024
- Marmon Industrial Water LLC
- James Knoll
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Chemical sorbent oxidation method and sorbents made therefrom
- Patent number 12,083,502
- Issue date Sep 10, 2024
- CALGON CARBON CORPORATION
- Walter G. Tramposch
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Copper, iron, and nitrogen treated sorbent and method for making same
- Patent number 12,059,668
- Issue date Aug 13, 2024
- CALGON CARBON CORPORATION
- Jason P. Mazzoccoli
- 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
Photoactive separation of solutes
- Patent number 12,011,678
- Issue date Jun 18, 2024
- Battelle Memorial Institute
- Rick Peterson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Electrodialysis processes using an organic solvent for separating d...
- Patent number 11,912,591
- Issue date Feb 27, 2024
- Brian M. Mcdonald
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
PACKAGE IN WHICH AQUEOUS ASCORBIC ACID SOLUTION IS CONTAINED
- Publication number 20250236543
- Publication date Jul 24, 2025
- Suntory Holdings Limited
- Sho Masuko
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Methods and Systems of Iodine Capture from Aqueous Solutions
- Publication number 20250236541
- Publication date Jul 24, 2025
- Claros Technologies Inc.
- Adam Michael Hilbrands
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SYNGAS CLEANING AND SOOT RECOVERY
- Publication number 20250236801
- Publication date Jul 24, 2025
- Sierra Energy Corporation
- Johan Van Walsem
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Ammonia-driven hydrogel dehydration-desalination method
- Publication number 20250236538
- Publication date Jul 24, 2025
- Fudan University
- Xiuping ZHU
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SYSTEMS COMPRISING MULTIPLE CATALYSTS FOR CATALYTICALLY REMOVING OX...
- Publication number 20250236544
- Publication date Jul 24, 2025
- Arizona Board of Regents on behalf of Arizona State University
- Min LONG
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Filter Assembly
- Publication number 20250230084
- Publication date Jul 17, 2025
- QINGDAO ECOPURE FILTER CO., LTD.
- Zhibin ZOU
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SYSTEM AND METHODS OF REMOVING IONS FROM DRAINAGE WATER
- Publication number 20250230069
- Publication date Jul 17, 2025
- Tailwater Systems, LLC
- John N. SKARDON
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
MOBILE WASHING AND DETAILING SYSTEMS
- Publication number 20250214118
- Publication date Jul 3, 2025
- Primo IP Holder, LLC
- Jonathan Christopher
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
Low-carbon near zero emission process of industrial waste water
- Publication number 20250197265
- Publication date Jun 19, 2025
- SHANXI UNIVERSITY
- Huazhang ZHAO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Desalination Via Graphene and Heliostat
- Publication number 20250154027
- Publication date May 15, 2025
- Nant Holdings IP, LLC
- Patrick Soon-Shiong
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
DESALINATION SYSTEMS AND METHODS
- Publication number 20250128965
- Publication date Apr 24, 2025
- Blue Mountain International, LLC
- James Marsh
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SULFATE REMOVAL FROM WATER
- Publication number 20250115497
- Publication date Apr 10, 2025
- ChemTreat, Inc.
- Vladimir DJUKANOVIC
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
WATER FILTER SYSTEM FOR USE WITH A SHOWER
- Publication number 20250109046
- Publication date Apr 3, 2025
- CORE PACIFIC INC.
- Patrick GWEN
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
REMOTE-OPERATED FLUSHING SYSTEM
- Publication number 20250101721
- Publication date Mar 27, 2025
- Mueller International, LLC
- Clay Evan Bowman
- B08 - CLEANING
Information Patent Application
PRASEODYMIUM AND POLYAMINE FUNCTIONALIZED MESOPOROUS SILICA-BASED M...
- Publication number 20250073646
- Publication date Mar 6, 2025
- KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- Shehzada Muhammad Sajid JILLANI
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Carbon Block Vessel Device for Use in Water Purification for Dialys...
- Publication number 20250066233
- Publication date Feb 27, 2025
- Specialty Water Technologies
- Seth Aric Barker
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
WATER PURIFICATION APPARATUS AND METHODS FOR CLEANING THE WATER PUR...
- Publication number 20250058282
- Publication date Feb 20, 2025
- Baxter International Inc.
- Peter SENDELIUS
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
In-Situ Acid Neutralization And Carbon Mineralization
- Publication number 20250059073
- Publication date Feb 20, 2025
- Ebb Carbon, Inc.
- Guenther Glatz
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
COMPOSITION AND METHOD FOR PRODUCING SAME
- Publication number 20250033022
- Publication date Jan 30, 2025
- TOSOH CORPORATION
- Kazuyoshi TSUCHIYA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
GRAVITY-FLOW FILTER ASSEMBLY
- Publication number 20250026546
- Publication date Jan 23, 2025
- HYDROS BOTTLE, LLC
- David Michael Pehar
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Methods and Systems of Iodine Capture from Aqueous Solutions
- Publication number 20250019276
- Publication date Jan 16, 2025
- Claros Technologies Inc.
- Adam Michael Hilbrands
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Methods of treating water
- Publication number 20250011207
- Publication date Jan 9, 2025
- B.G. NEGEV TECHNOLOGIES AND APPLICATION LTD., AT BEN-GURION UNIVERSITY
- Jack Gilron
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Pretreatments to Contaminated Water Prior to Hydrothermal or Superc...
- Publication number 20240417291
- Publication date Dec 19, 2024
- Revive Environmental Technology, LLC
- Taylor Cochran
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHODS OF TREATING WATER TO REMOVE CONTAMINANTS AND WATER TREATMEN...
- Publication number 20240409445
- Publication date Dec 12, 2024
- Reticle, Inc.
- Carl C. Nesbitt
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
REMOTE-OPERATED FLUSHING SYSTEM
- Publication number 20240392541
- Publication date Nov 28, 2024
- Mueller International, LLC
- Clay Evan Bowman
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD FOR PRODUCING FRESH WATER FROM AQUEOUS SALT SOLUTIONS
- Publication number 20240351915
- Publication date Oct 24, 2024
- ECOSTAR-NAUTECH CO., LTD
- Aleksandr Dmitriyevich RIABTSEV
- C01 - INORGANIC CHEMISTRY
Information Patent Application
HYBRID WATER TREATMENT SYSTEM FOR RED TIDE REMOVAL AND PERCHLORATE...
- Publication number 20240343617
- Publication date Oct 17, 2024
- Korea University Research and Business Foundation
- Seungkwan HONG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR PRODUCING AMMONIUM BROMIDE
- Publication number 20240343594
- Publication date Oct 17, 2024
- OBSHCHESTVO S OGRANICHENNOI OTVETSTVENNOSTIU "IRKUSTKAIA NEFTIANAIA KOMPANIA"
- Viktor Aleksandrovich BEZBORODOV
- C01 - INORGANIC CHEMISTRY
Information Patent Application
In-Situ Acid Neutralization And Carbon Mineralization
- Publication number 20240327253
- Publication date Oct 3, 2024
- Ebb Carbon, Inc.
- Guenther Glatz
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
FAUCET WATER FILTER ASSEMBLY FOR WATER FILTRATION AND SKIN TREATMENT
- Publication number 20240327243
- Publication date Oct 3, 2024
- FilterBaby LLC
- Xin Ma
- E03 - WATER SUPPLY SEWERAGE

Halogens or halogen-containing compounds

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Low-carbon near zero emission process of industrial waste water

Humic and fulvic black water based beverage for human consumption

Methods and systems of PFAS destruction using UV irradiation at 222...

Compositions and methods for reduction of free chlorine and related...

Biodesalination using microbial attached growth cultivation

Methods and systems of PFAS destruction using UV irradiation at 222...

Water treatment apparatus

Electrodialysis systems with decreased concentration gradients at h...

Methods and systems of iodine capture from aqueous solutions

Dendrimeric carbon dot-polyamide membranes

Filter for water-purification device and water-purification device...

Anode for electrolytic evolution of chlorine

Treatment of saline water for agricultural and potable use

Mineral recovery enhanced desalination (MRED) process for desalinat...

Composite aggregate particles, adsorbent using same, molded body an...

System and method to sustainable integrated wastewater treatment an...

In-situ acid neutralization and carbon mineralization

Desalination systems and methods

Water purification apparatus and methods for cleaning the water pur...

Mobile washing and detailing systems

Method for manufacturing carbon block filter

Water restoration system

Gravity-flow filter assembly

Cartridge filter

Titania-based treatment solution and method of promoting precipitat...

Chemical sorbent oxidation method and sorbents made therefrom

Copper, iron, and nitrogen treated sorbent and method for making same

Reverse osmosis system with fluidized bed crystallizer

Photoactive separation of solutes

Electrodialysis processes using an organic solvent for separating d...

Patents Applicationslast 30 patents

PACKAGE IN WHICH AQUEOUS ASCORBIC ACID SOLUTION IS CONTAINED

Methods and Systems of Iodine Capture from Aqueous Solutions

SYNGAS CLEANING AND SOOT RECOVERY

Ammonia-driven hydrogel dehydration-desalination method

SYSTEMS COMPRISING MULTIPLE CATALYSTS FOR CATALYTICALLY REMOVING OX...

Filter Assembly

SYSTEM AND METHODS OF REMOVING IONS FROM DRAINAGE WATER

MOBILE WASHING AND DETAILING SYSTEMS

Low-carbon near zero emission process of industrial waste water

Desalination Via Graphene and Heliostat

DESALINATION SYSTEMS AND METHODS

SULFATE REMOVAL FROM WATER

WATER FILTER SYSTEM FOR USE WITH A SHOWER

REMOTE-OPERATED FLUSHING SYSTEM

PRASEODYMIUM AND POLYAMINE FUNCTIONALIZED MESOPOROUS SILICA-BASED M...

Carbon Block Vessel Device for Use in Water Purification for Dialys...

WATER PURIFICATION APPARATUS AND METHODS FOR CLEANING THE WATER PUR...

In-Situ Acid Neutralization And Carbon Mineralization

COMPOSITION AND METHOD FOR PRODUCING SAME

GRAVITY-FLOW FILTER ASSEMBLY

Methods and Systems of Iodine Capture from Aqueous Solutions

Methods of treating water

Pretreatments to Contaminated Water Prior to Hydrothermal or Superc...

METHODS OF TREATING WATER TO REMOVE CONTAMINANTS AND WATER TREATMEN...

REMOTE-OPERATED FLUSHING SYSTEM

METHOD FOR PRODUCING FRESH WATER FROM AQUEOUS SALT SOLUTIONS

HYBRID WATER TREATMENT SYSTEM FOR RED TIDE REMOVAL AND PERCHLORATE...

PROCESS FOR PRODUCING AMMONIUM BROMIDE

In-Situ Acid Neutralization And Carbon Mineralization

FAUCET WATER FILTER ASSEMBLY FOR WATER FILTRATION AND SKIN TREATMENT