Contaminated groundwater or leachate

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CPC
C02F2103/06

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CCHEMISTRY METALLURGY C02Water treatment C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE C02F2103/00Nature of the water, waste water, sewage or sludge to be treated

Current Industry

C02F2103/06Contaminated groundwater or leachate

Industries

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Patents Grantslast 30 patents

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
Enhanced leachate evaporation with heat induced acceleration process
- Patent number 12,221,361
- Issue date Feb 11, 2025
- Custom Environmental Consulting LLC
- Jeffrey R. Palutis
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Sequestering agents, kits therefor, and methods of using sequesteri...
- Patent number 12,221,535
- Issue date Feb 11, 2025
- CARBONET NANOTECHNOLOGIES INC.
- Michael Carlson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Methods of treating water with powder activated carbon to reduce or...
- Patent number 12,221,367
- Issue date Feb 11, 2025
- ChemTreat, Inc.
- Douglas A. Godwin
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
System and method for treatment of wastewater fluids
- Patent number 12,215,045
- Issue date Feb 4, 2025
- WADIS LTD.
- Oren Gafri
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
System and method for removal of perfluoroalkyl and polyfluoroalkyl...
- Patent number 12,209,043
- Issue date Jan 28, 2025
- WM INTELLECTUAL PROPERTY HOLDINGS, L.L.C.
- Rohan Menon
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for processing wastewater having organic high-concentration...
- Patent number 12,202,752
- Issue date Jan 21, 2025
- CPC CORPORATION, TAIWAN
- Yi-Fong Huang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Ultraviolet light for sump water treatment
- Patent number 12,187,627
- Issue date Jan 7, 2025
- Nicholas T. Rak
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Controlled release adjunct for contaminant treatment
- Patent number 12,186,787
- Issue date Jan 7, 2025
- SPECIALTY EARTH SCIENCES, LLC
- Lindsay Swearingen
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Method of acylating amino acids and uses of N-acyl amino acid products
- Patent number 12,187,624
- Issue date Jan 7, 2025
- Newsouth Innovations Pty Limited
- Richard Mark Pashley
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Harmful substance removal system and method
- Patent number 12,172,101
- Issue date Dec 24, 2024
- Heartland Technology Partners LLC
- Craig Clerkin
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
In situ groundwater treatment and flow diversion system
- Patent number 12,173,575
- Issue date Dec 24, 2024
- Alexander Innovations, LLC
- W. Joseph Alexander
- 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
Compositions and methods for cleaning contaminated solids and liquids
- Patent number 12,162,054
- Issue date Dec 10, 2024
- Todd Franssen
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
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
Method and apparatus for separation of a substance from water
- Patent number 12,139,420
- Issue date Nov 12, 2024
- OPEC Remediation Technologies Pty Limited
- Steven Edward Phillips
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
System and method for increasing evaporation for fluid bodies
- Patent number 12,129,189
- Issue date Oct 29, 2024
- SOLAR MULTIPLE, LLC
- Eric Reitze
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and apparatus for removing iron from humus-rich water
- Patent number 12,122,700
- Issue date Oct 22, 2024
- Allwatec Oy
- Jorma Pääkkönen
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Assessing and remediating well clogging from bacteria, systems, app...
- Patent number 12,104,362
- Issue date Oct 1, 2024
- SEVEE & MAHER ENGINEERS, INC.
- Bruce Austin Fowler
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Zero-valent metal suspension in non-aqueous phase for water remedia...
- Patent number 12,103,057
- Issue date Oct 1, 2024
- Tersus Environmental LLC
- David F. Alden
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Of solid household wastes landfills and industrial sewages
- Patent number 12,091,344
- Issue date Sep 17, 2024
- Unique Equipment Solutions LLC
- Oleksandr Yuriiovych Mykytiuk
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Staggered electrode bio-electro-Fenton groundwater circulation well...
- Patent number 12,084,367
- Issue date Sep 10, 2024
- CHENGDU UNIVERSITY OF TECHNOLOGY
- Shengyan Pu
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Modified clay sorbents and methods of sorbing PFAS using the same
- Patent number 12,083,494
- Issue date Sep 10, 2024
- Specialty Minerals (Michigan) Inc.
- Michael Donovan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for treating reducible compound residues using iron-containi...
- Patent number 12,077,461
- Issue date Sep 3, 2024
- UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE ARMY
- Heather Marie Knotek-Smith
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Iron detection and remediation with a functionalized porous polymer
- Patent number 12,064,748
- Issue date Aug 20, 2024
- The Regents of the University of California
- Sumin Lee
- G01 - MEASURING TESTING
Information Patent Grant
Method for purification of water and water purification system
- Patent number 12,054,413
- Issue date Aug 6, 2024
- BLUE SAFETY GMBH
- Vitold Bakhir
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Composition with a time release material for removing halogenated h...
- Patent number 12,017,938
- Issue date Jun 25, 2024
- Remediation Products, Inc.
- Scott Noland
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Soil and water remediation method and apparatus for treatment of re...
- Patent number 11,999,638
- Issue date Jun 4, 2024
- OXYTEC LLC
- Raymond G. Ball
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Methods and compositions for in situ groundwater remediation
- Patent number 11,998,964
- Issue date Jun 4, 2024
- Benjamin V. Mork
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Geotextile sediment cap with active media
- Patent number 11,998,891
- Issue date Jun 4, 2024
- Huesker, Inc.
- James Thomas Olsta
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
REMINERALIZATION OF DESALINATED AND OF FRESH WATER BY DOSING OF A C...
- Publication number 20250066229
- Publication date Feb 27, 2025
- Martine Poffet
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
MODIFIED MEMBRANE BIOREACTOR(MBR) SYSTEM AND METHOD FOR REMOVING PE...
- Publication number 20250051204
- Publication date Feb 13, 2025
- Emerging Compounds Treatment Technologies, Inc.
- Paul Rodriguez
- 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
Methods and Systems of Nitrate Removal in Aqueous Systems for Impro...
- Publication number 20250019286
- Publication date Jan 16, 2025
- Claros Technologies Inc.
- Zekun Liu
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
MODIFIED LIQUID ACTIVATED CARBON (FE-LAC) FOR IN-SITU ARSENIC REMOVAL
- Publication number 20250011202
- Publication date Jan 9, 2025
- Saudi Arabian Oil Company
- Rayan M. Nasser
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
MICROBIAL COMPOSITIONS AND METHODS FOR INCREASING HYDROGEN EMISSIONS
- Publication number 20250000914
- Publication date Jan 2, 2025
- RAISON, LLP
- Tony Hagen
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD AND APPARATUS FOR IMPROVING FLUID BEHAVIOR AND PERFORMANCE
- Publication number 20250003433
- Publication date Jan 2, 2025
- Edward Joseph Mathieu
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SYSTEMS AND METHODS FOR FOAM FRACTIONATION WITH GAS
- Publication number 20240400418
- Publication date Dec 5, 2024
- Batelle Memorial Institute
- Slawomir WINECKI
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
HYPERSALINE DESALINATION USING IONIC LIQUIDS AND LOW-TEMPERATURE HEAT
- Publication number 20240391800
- Publication date Nov 28, 2024
- UNIVERSITY OF NOTRE DAME DU LAC
- Tengfei Luo
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SINGLE-STAGE WATER TREATMENT SYSTEM
- Publication number 20240375976
- Publication date Nov 14, 2024
- Clark Technology, LLC
- Kazem Eradat Oskoui
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR PROCESSING LIQUID WASTE STREAMS
- Publication number 20240375981
- Publication date Nov 14, 2024
- Knighthawk Engineering, Inc.
- Clifton T. KNIGHT
- C01 - INORGANIC CHEMISTRY
Information Patent Application
COLOR REMOVAL WITH ZIPGEM FILTRATION MEDIA FOR WATER AND WASTEWATER...
- Publication number 20240375975
- Publication date Nov 14, 2024
- University of Central Florida Research Foundation, Inc.
- Ni-Bin Chang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DEWATERING APPARATUS, SYSTEMS, AND METHODS
- Publication number 20240368004
- Publication date Nov 7, 2024
- Saudi Arabian Oil Company
- Saud I. Al-Otaibi
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Reverse Osmosis Systems and Methods
- Publication number 20240359138
- Publication date Oct 31, 2024
- Yale University
- Jack Gilron
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
BIOREACTOR AND CARBON DIOXIDE RECYCLING SYSTEM
- Publication number 20240351920
- Publication date Oct 24, 2024
- Japan Agency for Marine-Earth Science and Technology
- Shunichi ISHII
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
WATER PURIFICATION SYSTEM
- Publication number 20240351932
- Publication date Oct 24, 2024
- Blue Safety Hygienetechnologie GmbH
- Vitold Bakhir
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD FOR PREVENTING AND TREATING POLLUTION PLUME MIGRATION OF PER...
- Publication number 20240351921
- Publication date Oct 24, 2024
- BCEG ENVIRONMENT REMEDIATION CO., LTD
- Lili GUO
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SILICATE MODIFIED MANGANESE-BASED MATERIAL AND PREPARATION METHOD A...
- Publication number 20240351005
- Publication date Oct 24, 2024
- Chinese Research Academy of Environmental Sciences
- Mingxia Zheng
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SYSTEM AND METHOD FOR ELECTROCHEMICAL OCEAN ALKALINITY ENHANCEMENT
- Publication number 20240316501
- Publication date Sep 26, 2024
- The Research Foundation for the State University of New York
- Matthew EISAMAN
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
BIOAUGMENTATION SYSTEM FOR DENITRIFICATION OF LANDFILL LEACHATE
- Publication number 20240308891
- Publication date Sep 19, 2024
- ZHEJIANG A&F UNIVERSITY
- Huajun FENG
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
COMPOSITION WITH A TIME RELEASE MATERIAL FOR REMOVING HALOGENATED H...
- Publication number 20240300836
- Publication date Sep 12, 2024
- REMEDIATION PRODUCTS, INC.
- SCOTT NOLAND
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
PREPARATION METHOD, PRODUCT AND APPLICATION OF HYDROPHOBICALLY MODI...
- Publication number 20240278186
- Publication date Aug 22, 2024
- Shenzhen Polytechnic University
- HUAN WANG
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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
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
Controlled Removal of Ions from Aqueous Fluid
- Publication number 20240262723
- Publication date Aug 8, 2024
- The Water Company, LLC
- Peter Robert Norman
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
STAGGERED ELECTRODE BIO-ELECTRO-FENTON GROUNDWATER CIRCULATION WELL...
- Publication number 20240262724
- Publication date Aug 8, 2024
- CHENGDU UNIVERSITY OF TECHNOLOGY
- Shengyan PU
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD FOR REGENERATING WATER SOFTENER
- Publication number 20240239692
- Publication date Jul 18, 2024
- Saudi Arabian Oil Company
- Khaled Kamal Bekair
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD FOR REMOVAL OF HUMIC ACID FROM WATER
- Publication number 20240228341
- Publication date Jul 11, 2024
- Anhui University of Technology
- Lei Ding
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PROCESS FOR PRODUCING GEOTHERMAL POWER, SELECTIVE REMOVAL OF SILICA...
- Publication number 20240229777
- Publication date Jul 11, 2024
- TERRALITHIUM LLC
- Stephen Harrison
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
CALCIUM SULFATE SCALE CONTROL FOR DISPOSAL WELLS
- Publication number 20240218239
- Publication date Jul 4, 2024
- Saudi Arabian Oil Company
- Qiwei Wang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Contaminated groundwater or leachate

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Treated geothermal brine compositions with reduced concentrations o...

Enhanced leachate evaporation with heat induced acceleration process

Sequestering agents, kits therefor, and methods of using sequesteri...

Methods of treating water with powder activated carbon to reduce or...

System and method for treatment of wastewater fluids

System and method for removal of perfluoroalkyl and polyfluoroalkyl...

Method for processing wastewater having organic high-concentration...

Ultraviolet light for sump water treatment

Controlled release adjunct for contaminant treatment

Method of acylating amino acids and uses of N-acyl amino acid products

Harmful substance removal system and method

In situ groundwater treatment and flow diversion system

Treated geothermal brine compositions with reduced concentration of...

Compositions and methods for cleaning contaminated solids and liquids

Integrated lithium extraction

Method and apparatus for separation of a substance from water

System and method for increasing evaporation for fluid bodies

Method and apparatus for removing iron from humus-rich water

Assessing and remediating well clogging from bacteria, systems, app...

Zero-valent metal suspension in non-aqueous phase for water remedia...

Of solid household wastes landfills and industrial sewages

Staggered electrode bio-electro-Fenton groundwater circulation well...

Modified clay sorbents and methods of sorbing PFAS using the same

Method for treating reducible compound residues using iron-containi...

Iron detection and remediation with a functionalized porous polymer

Method for purification of water and water purification system

Composition with a time release material for removing halogenated h...

Soil and water remediation method and apparatus for treatment of re...

Methods and compositions for in situ groundwater remediation

Geotextile sediment cap with active media

Patents Applicationslast 30 patents

REMINERALIZATION OF DESALINATED AND OF FRESH WATER BY DOSING OF A C...

MODIFIED MEMBRANE BIOREACTOR(MBR) SYSTEM AND METHOD FOR REMOVING PE...

COMPOSITION AND METHOD FOR PRODUCING SAME

Methods and Systems of Nitrate Removal in Aqueous Systems for Impro...

MODIFIED LIQUID ACTIVATED CARBON (FE-LAC) FOR IN-SITU ARSENIC REMOVAL

MICROBIAL COMPOSITIONS AND METHODS FOR INCREASING HYDROGEN EMISSIONS

METHOD AND APPARATUS FOR IMPROVING FLUID BEHAVIOR AND PERFORMANCE

SYSTEMS AND METHODS FOR FOAM FRACTIONATION WITH GAS

HYPERSALINE DESALINATION USING IONIC LIQUIDS AND LOW-TEMPERATURE HEAT

SINGLE-STAGE WATER TREATMENT SYSTEM

METHOD AND APPARATUS FOR PROCESSING LIQUID WASTE STREAMS

COLOR REMOVAL WITH ZIPGEM FILTRATION MEDIA FOR WATER AND WASTEWATER...

DEWATERING APPARATUS, SYSTEMS, AND METHODS

Reverse Osmosis Systems and Methods

BIOREACTOR AND CARBON DIOXIDE RECYCLING SYSTEM

WATER PURIFICATION SYSTEM

METHOD FOR PREVENTING AND TREATING POLLUTION PLUME MIGRATION OF PER...

SILICATE MODIFIED MANGANESE-BASED MATERIAL AND PREPARATION METHOD A...

SYSTEM AND METHOD FOR ELECTROCHEMICAL OCEAN ALKALINITY ENHANCEMENT

BIOAUGMENTATION SYSTEM FOR DENITRIFICATION OF LANDFILL LEACHATE

COMPOSITION WITH A TIME RELEASE MATERIAL FOR REMOVING HALOGENATED H...

PREPARATION METHOD, PRODUCT AND APPLICATION OF HYDROPHOBICALLY MODI...

TREATED GEOTHERMAL BRINE COMPOSITIONS WITH REDUCED CONCENTRATION OF...

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

Controlled Removal of Ions from Aqueous Fluid

STAGGERED ELECTRODE BIO-ELECTRO-FENTON GROUNDWATER CIRCULATION WELL...

METHOD FOR REGENERATING WATER SOFTENER

METHOD FOR REMOVAL OF HUMIC ACID FROM WATER

PROCESS FOR PRODUCING GEOTHERMAL POWER, SELECTIVE REMOVAL OF SILICA...

CALCIUM SULFATE SCALE CONTROL FOR DISPOSAL WELLS