Nitrogen compounds

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C02F2101/16

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

Current Industry

C02F2101/16Nitrogen compounds

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Compositions and methods to remove ammonia in freshwater and saltwa...
- Patent number 12,168,619
- Issue date Dec 17, 2024
- University of South Florida
- Norma Arcelia Alcantar
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Transfer assembly and system for aquaculture
- Patent number 12,161,095
- Issue date Dec 10, 2024
- ATLANTIC SAPPHIRE IP, LLC
- Thue Holm
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Method for recycling supercritical waste liquid generated during pr...
- Patent number 12,157,672
- Issue date Dec 3, 2024
- LG Chem, Ltd.
- Mi Ri Kim
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method for treating wastewater or sludge
- Patent number 12,157,689
- Issue date Dec 3, 2024
- The University of Queensland
- Zhiyao Wang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Disk filter for preventing scale formation and water treatment appa...
- Patent number 12,139,428
- Issue date Nov 12, 2024
- Doosan Heavy Industries & Construction Co. LTD
- Seong Ju Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Compositions and systems for binding nutrients from moving bodies o...
- Patent number 12,134,083
- Issue date Nov 5, 2024
- SePro Corporation
- Byran C. Fuhrmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Layered capillary wetting
- Patent number 12,129,195
- Issue date Oct 29, 2024
- GEOMATRIX LLC
- David A. Potts
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Pressurized liquid stream with dissolved gas
- Patent number 12,121,871
- Issue date Oct 22, 2024
- Eco Too, LLC
- James W. Ridgway
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Gasification and Fischer-Tropsch process waste water treatment
- Patent number 12,122,701
- Issue date Oct 22, 2024
- Velocys Technologies Limited
- Graham Lea
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Method for nitrogen removal and nitrogen salts recovery using carbo...
- Patent number 12,122,687
- Issue date Oct 22, 2024
- The Research Foundation for the State University of New York
- Benjamin S. Hsiao
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
MABR media for supporting AOB and annamox bacteria and process for...
- Patent number 12,122,698
- Issue date Oct 22, 2024
- BL Technologies, Inc.
- Pierre Lucien Cote
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for removing nitrogen and phosphorus from sewage and wastewa...
- Patent number 12,116,299
- Issue date Oct 15, 2024
- BKT CO., LTD.
- Dae Hwan Rhu
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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
Method for removing nitrogen and phosphorus from sewage and wastewa...
- Patent number 12,116,298
- Issue date Oct 15, 2024
- BKT CO., LTD.
- Young Hyun Park
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for advanced nitrogen and phosphorus removal in sewage treat...
- Patent number 12,103,879
- Issue date Oct 1, 2024
- YUNNAN HEXU ENVIRONMENTAL TECHNOLOGY CO., LTD.
- Wensheng Li
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Biofilm electrochemical reactor for simultaneously removing nitrate...
- Patent number 12,103,869
- Issue date Oct 1, 2024
- Qingdao University of Technology
- Jincheng Li
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Biofilm composite carrier and preparation method and use thereof
- Patent number 12,103,878
- Issue date Oct 1, 2024
- Beijing University of Civil Engineering and Architecture
- Dawen Gao
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Device for advanced nitrogen and phosphorus removal in sewage treat...
- Patent number 12,098,086
- Issue date Sep 24, 2024
- YUNNAN HEXU ENVIRONMENTAL TECHNOLOGY CO., LTD.
- Wensheng Li
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Composition and method for purifying, disinfecting and clarifying w...
- Patent number 12,091,336
- Issue date Sep 17, 2024
- Jorge Javier Vargas Vargas
- 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
Receptor and method for removing oxoanions from aqueous phase
- Patent number 12,077,455
- Issue date Sep 3, 2024
- Uniwersytet Warszawski
- Jan Romanski
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Iron and nitrogen treated sorbent and method for making same
- Patent number 12,064,745
- Issue date Aug 20, 2024
- CALGON CARBON CORPORATION
- Jason P. Mazzoccoli
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Wastewater treatment device and wastewater treatment method
- Patent number 12,060,288
- Issue date Aug 13, 2024
- IHI Corporation
- Nobuhiko Kubota
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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
Animal husbandry nutrient and odor management system
- Patent number 12,060,290
- Issue date Aug 13, 2024
- PANCOPIA, INC
- William E Cumbie
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Water-blocking air-permeable modular constructed wetland capable of...
- Patent number 12,054,412
- Issue date Aug 6, 2024
- Anhui Jianzhu University
- Fazhi Xie
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Integrated riparian system for on-site treatment of river/lake silt...
- Patent number 12,030,798
- Issue date Jul 9, 2024
- Jiangnan University
- Yifei Li
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Chemical method for concurrent removal of ammonia nitrogen and phos...
- Patent number 12,030,800
- Issue date Jul 9, 2024
- Thomas D. Waite
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Magnetized powder strengthened method for removing nitrate nitrogen...
- Patent number 12,024,446
- Issue date Jul 2, 2024
- Nanjing University
- Chendong Shuang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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

Patents Applicationslast 30 patents

Information Patent Application
PLANT AND PROCESS FOR SEPARATING AMMONIA AND CARBON DIOXIDE CONTAIN...
- Publication number 20240400415
- Publication date Dec 5, 2024
- SULZER MANAGEMENT AG
- Thomas RAISER
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD FOR PRODUCING GASEOUS DIHYDROGEN AND AMMONIUM SULFATE FROM A...
- Publication number 20240400431
- Publication date Dec 5, 2024
- SANOF'AGRI
- Louesdon Stéphane
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SYSTEMS AND METHODS FOR TREATING STORMWATER WITH ANAMMOX BACTERIA
- Publication number 20240383787
- Publication date Nov 21, 2024
- Regents of the University of Minnesota
- Paige Jennifer Novak
- 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
GRANULATION-PROMOTING MICROCARRIER FOR ANAEROBIC AMMONIUM OXIDATION...
- Publication number 20240383786
- Publication date Nov 21, 2024
- Tongji University
- Xiaoli CHAI
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD AND SYSTEM FOR WASTEWATER RECLAMATION
- Publication number 20240375984
- Publication date Nov 14, 2024
- James John Peterson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Bioreactor for Home Septic Unit
- Publication number 20240368013
- Publication date Nov 7, 2024
- Eros G. Kaw
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
BIOREACTOR FOR HOME SEPTIC UNIT
- Publication number 20240368014
- Publication date Nov 7, 2024
- Eros G. Kaw
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Method for Purifying of Waste Water
- Publication number 20240360006
- Publication date Oct 31, 2024
- LG CHEM, LTD.
- Suk Yung Oh
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
TEMPERATURE CONTROLLED BIOLOGICAL GROWTH SURFACES FOR HIGHER MICROB...
- Publication number 20240344010
- Publication date Oct 17, 2024
- University of Washington
- Raymond RedCorn
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
ANIMAL HUSBANDRY NUTRIENT AND ODOR MANAGEMENT SYSTEM
- Publication number 20240343623
- Publication date Oct 17, 2024
- PANCOPIA, INC
- William E. Cumbie
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
GAS TURBINE FACILITY AND METHOD FOR SUPPRESSING DISCHARGE OF AMMONI...
- Publication number 20240337207
- Publication date Oct 10, 2024
- Mitsubishi Heavy Industries, Ltd.
- Hiromi ISHII
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
MUNICIPAL SEWAGE NITROGEN REMOVAL TREATMENT DEVICE AND METHOD
- Publication number 20240336505
- Publication date Oct 10, 2024
- SUZHOU UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Xiang Li
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SYSTEM FOR BIOLOGICAL PHOSPHORUS AND NITROGEN REMOVAL IN AN ACTIVAT...
- Publication number 20240327263
- Publication date Oct 3, 2024
- DENTRO-P, LLC
- Thomas E. Coleman
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD AND SYSTEM FOR PREDICTING EFFLUENT AMMONIA NITROGEN (NH4-N)...
- Publication number 20240310350
- Publication date Sep 19, 2024
- BEIJING UNIVERSITY OF TECHNOLOGY
- Cuili Yang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
BIOLOGICAL TREATMENT METHOD AND BIOLOGICAL TREATMENT SYSTEM
- Publication number 20240308890
- Publication date Sep 19, 2024
- Metawater Co., Ltd.
- Tetsuya YANASE
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
TREATING PRODUCED WATER FOR BENEFICIAL REUSE
- Publication number 20240300828
- Publication date Sep 12, 2024
- Renovo Resources LLC
- Brad Biagini
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
APPARATUS AND METHOD FOR REMOVING NITROGEN POLLUTION FROM WATER
- Publication number 20240286940
- Publication date Aug 29, 2024
- Eutrobac LLC
- Eleanor Catherine Sangree
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
APPARATUS AND PROCESS FOR CONVERTING AMMONIA FROM AN AMMONIA-CONTAI...
- Publication number 20240270609
- Publication date Aug 15, 2024
- Jassen-Kunststoffzentrum GmbH-- Apparaebau, Zuschnitte und Formung
- Marco ILLENBERGER
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR IMPROVING BIOLOGICAL NITROGEN REMOVAL EFFECT OF LOW-TEMP...
- Publication number 20240262727
- Publication date Aug 8, 2024
- Sichuan University
- Ying CHEN
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
A System And Method For Recovering Ammonia From an Ammonia-Containi...
- Publication number 20240262731
- Publication date Aug 8, 2024
- Process Limited
- Robert Eden
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
FRESHWATER RECIRCULATING AQUACULTURE INSTALLATION
- Publication number 20240260550
- Publication date Aug 8, 2024
- APRIA SYSTEMS, S.L.
- Pedro Manuel Gomez Rodriguez
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
METHOD AND APPARATUS FOR SELF-CONTAINED FLUID CLEANING APPARATUS
- Publication number 20240261792
- Publication date Aug 8, 2024
- MAGE LLC
- Robert E. Miller
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
NANOPARTICLE-ENTRAINED MULTIFUNCTIONAL NANOSTRUCTURE-COATED MOBILE...
- Publication number 20240254011
- Publication date Aug 1, 2024
- Woodard & Curran, Inc.
- Joshua P. Boltz
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
REDOX-ACTIVE COMPOSITE AND ELECTROCHEMICAL REACTIVE SEPARATION OF N...
- Publication number 20240254017
- Publication date Aug 1, 2024
- THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
- Xiao SU
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Immobilized Microbes for Water Treatment
- Publication number 20240246842
- Publication date Jul 25, 2024
- NOVOZYMES A/S
- Cedric Hobel
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Wastewater Purification Method
- Publication number 20240246837
- Publication date Jul 25, 2024
- LG CHEM, LTD.
- Suk Yung Oh
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
FLOW CONTROL RISER WITHIN A STORMWATER TREATMENT SYSTEM
- Publication number 20240246841
- Publication date Jul 25, 2024
- BIO CLEAN ENVIRONMENTAL SERVICES, INC.
- Greg B. KENT
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SYSTEM AND PROCESS FOR MEASURING OF A GAS DISSOLVED IN A LIQUID
- Publication number 20240228340
- Publication date Jul 11, 2024
- SEARAS AS
- Eldar Lien
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
AUTONOMOUS VESSEL FOR TREATING ALGAE BLOOMS IN RESERVOIRS, COASTAL...
- Publication number 20240217851
- Publication date Jul 4, 2024
- Prosper Technologies, LLC
- Mark Max MACKENZIE
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Nitrogen compounds

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Compositions and methods to remove ammonia in freshwater and saltwa...

Transfer assembly and system for aquaculture

Method for recycling supercritical waste liquid generated during pr...

Method for treating wastewater or sludge

Disk filter for preventing scale formation and water treatment appa...

Compositions and systems for binding nutrients from moving bodies o...

Layered capillary wetting

Pressurized liquid stream with dissolved gas

Gasification and Fischer-Tropsch process waste water treatment

Method for nitrogen removal and nitrogen salts recovery using carbo...

MABR media for supporting AOB and annamox bacteria and process for...

Method for removing nitrogen and phosphorus from sewage and wastewa...

Water restoration system

Method for removing nitrogen and phosphorus from sewage and wastewa...

Method for advanced nitrogen and phosphorus removal in sewage treat...

Biofilm electrochemical reactor for simultaneously removing nitrate...

Biofilm composite carrier and preparation method and use thereof

Device for advanced nitrogen and phosphorus removal in sewage treat...

Composition and method for purifying, disinfecting and clarifying w...

Chemical sorbent oxidation method and sorbents made therefrom

Receptor and method for removing oxoanions from aqueous phase

Iron and nitrogen treated sorbent and method for making same

Wastewater treatment device and wastewater treatment method

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

Animal husbandry nutrient and odor management system

Water-blocking air-permeable modular constructed wetland capable of...

Integrated riparian system for on-site treatment of river/lake silt...

Chemical method for concurrent removal of ammonia nitrogen and phos...

Magnetized powder strengthened method for removing nitrate nitrogen...

Advanced phosphorous recovery process and plant

Patents Applicationslast 30 patents

PLANT AND PROCESS FOR SEPARATING AMMONIA AND CARBON DIOXIDE CONTAIN...

METHOD FOR PRODUCING GASEOUS DIHYDROGEN AND AMMONIUM SULFATE FROM A...

SYSTEMS AND METHODS FOR TREATING STORMWATER WITH ANAMMOX BACTERIA

PROCESS TO RECOVER AMMONIUM BICARBONATE FROM WASTEWATER

GRANULATION-PROMOTING MICROCARRIER FOR ANAEROBIC AMMONIUM OXIDATION...

METHOD AND SYSTEM FOR WASTEWATER RECLAMATION

Bioreactor for Home Septic Unit

BIOREACTOR FOR HOME SEPTIC UNIT

Method for Purifying of Waste Water

TEMPERATURE CONTROLLED BIOLOGICAL GROWTH SURFACES FOR HIGHER MICROB...

ANIMAL HUSBANDRY NUTRIENT AND ODOR MANAGEMENT SYSTEM

GAS TURBINE FACILITY AND METHOD FOR SUPPRESSING DISCHARGE OF AMMONI...

MUNICIPAL SEWAGE NITROGEN REMOVAL TREATMENT DEVICE AND METHOD

SYSTEM FOR BIOLOGICAL PHOSPHORUS AND NITROGEN REMOVAL IN AN ACTIVAT...

METHOD AND SYSTEM FOR PREDICTING EFFLUENT AMMONIA NITROGEN (NH4-N)...

BIOLOGICAL TREATMENT METHOD AND BIOLOGICAL TREATMENT SYSTEM

TREATING PRODUCED WATER FOR BENEFICIAL REUSE

APPARATUS AND METHOD FOR REMOVING NITROGEN POLLUTION FROM WATER

APPARATUS AND PROCESS FOR CONVERTING AMMONIA FROM AN AMMONIA-CONTAI...

METHOD FOR IMPROVING BIOLOGICAL NITROGEN REMOVAL EFFECT OF LOW-TEMP...

A System And Method For Recovering Ammonia From an Ammonia-Containi...

FRESHWATER RECIRCULATING AQUACULTURE INSTALLATION

METHOD AND APPARATUS FOR SELF-CONTAINED FLUID CLEANING APPARATUS

NANOPARTICLE-ENTRAINED MULTIFUNCTIONAL NANOSTRUCTURE-COATED MOBILE...

REDOX-ACTIVE COMPOSITE AND ELECTROCHEMICAL REACTIVE SEPARATION OF N...

Immobilized Microbes for Water Treatment

Wastewater Purification Method

FLOW CONTROL RISER WITHIN A STORMWATER TREATMENT SYSTEM

SYSTEM AND PROCESS FOR MEASURING OF A GAS DISSOLVED IN A LIQUID

AUTONOMOUS VESSEL FOR TREATING ALGAE BLOOMS IN RESERVOIRS, COASTAL...