by neutralisation pH adjustment

Industry

CPC
C02F1/66

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

CCHEMISTRY METALLURGY C02Water treatment C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE C02F1/00Treatment of water, waste water, or sewage

Current Industry

C02F1/66by neutralisation pH adjustment

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

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
Phospate recovery by acid retardation
- Patent number 12,168,618
- Issue date Dec 17, 2024
- Evoqua Water Technologies LLC
- Thomas Kenneth Mallmann
- C01 - INORGANIC CHEMISTRY
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
Chemical monitoring devices and methods
- Patent number 12,162,778
- Issue date Dec 10, 2024
- Hayward Industries, Inc.
- Justin Miller
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Wastewater treatment system and methods utilizing chemical pre-trea...
- Patent number 12,151,960
- Issue date Nov 26, 2024
- AQUA-TERRA CONSULTANTS
- Alan Ismond
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and system for removing hydrogen sulfide from sour oil and s...
- Patent number 12,145,864
- Issue date Nov 19, 2024
- Anschutz Exploration Corporation
- Galen Brenize
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Systems and methods for desalination of liquids
- Patent number 12,134,571
- Issue date Nov 5, 2024
- ACQUOLINA IL MONDO, LLC
- Garry Bush
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
OAE system with controlled acid neutralization
- Patent number 12,134,574
- Issue date Nov 5, 2024
- Ebb Carbon, Inc.
- Guenther Glatz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System and method for recovering nutrients from a high nitrogenous...
- Patent number 12,129,194
- Issue date Oct 29, 2024
- NUORGANICS LLC
- Eugenio Giraldo
- C05 - FERTILISERS MANUFACTURE THEREOF
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 of reducing and controlling hazardous substance in process o...
- Patent number 12,122,696
- Issue date Oct 22, 2024
- Tongji University
- Yinguang Chen
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
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
Removal of fluoroalkyl compounds from water using galvanic cell
- Patent number 12,122,691
- Issue date Oct 22, 2024
- NuQuatic, LLC
- Carlos Borras
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Treatment system comprising wood-based organic material and its use...
- Patent number 12,116,294
- Issue date Oct 15, 2024
- Kemira Oyj
- Sakari Halttunen
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and apparatus for treating natural gas and oil well waste wa...
- Patent number 12,110,245
- Issue date Oct 8, 2024
- Eau Midstream, Inc.
- Francis C. Miller
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water management system
- Patent number 12,110,239
- Issue date Oct 8, 2024
- Robin J. Wagner
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process to convert reduced sulfur species and water into hydrogen a...
- Patent number 12,110,601
- Issue date Oct 8, 2024
- California Institute of Technology
- Cody E. Finke
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Enhanced inorganic coagulants for wastewater treatment
- Patent number 12,103,871
- Issue date Oct 1, 2024
- ChemTreat, Inc.
- William Henderson
- 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
Ultraviolet light activated oxidation process for the reduction of...
- Patent number 12,103,874
- Issue date Oct 1, 2024
- Evoqua Water Technologies LLC
- Steve D. Sitkiewitz
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Systems and methods for recovering amines and their derivatives fro...
- Patent number 12,090,420
- Issue date Sep 17, 2024
- INV Nylon Chemicals Americas, LLC
- Gary J. Smith
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for recovering phosphorus and iron and use thereof
- Patent number 12,091,345
- Issue date Sep 17, 2024
- Tsinghua Shenzhen International Graduate School
- Lin Lin
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Composition for pH control
- Patent number 12,091,338
- Issue date Sep 17, 2024
- Waterco Ltd.
- Nick Briscoe
- 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
Wastewater treatment equipment and treatment method thereof
- Patent number 12,084,369
- Issue date Sep 10, 2024
- JEREH ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD.
- Yipeng Hu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Systems and methods for carbon sequestration using enhanced weathering
- Patent number 12,083,475
- Issue date Sep 10, 2024
- Yale University
- Joachim Katchinoff
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Automated methods and systems for optimized zeta potential chemical...
- Patent number 12,060,286
- Issue date Aug 13, 2024
- Marmac Water LLC
- Gregg Allan McLeod
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Systems and methods for reducing total dissolved solids (TDS) in wa...
- Patent number 12,054,411
- Issue date Aug 6, 2024
- Iowa State University Research Foundation, Inc.
- Zhiyou Wen
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Composition and method for water conditioning in spas
- Patent number 12,049,414
- Issue date Jul 30, 2024
- Silk Water Solutions Inc.
- Colin Frank Taylor
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents

Information Patent Application
ANAEROBIC BIOREACTOR WITH ELECTROLYTIC REGENERATION FOR WASTEWATER...
- Publication number 20240417296
- Publication date Dec 19, 2024
- SOUTH DAKOTA BOARD OF REGENTS
- Maryam Amouamouha
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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
METHOD AND APPARATUS FOR TREATING WASTEWATER
- Publication number 20240417300
- Publication date Dec 19, 2024
- SAMSUNG ENGINEERING CO., LTD.
- Seung Joon CHUNG
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
OPTIMIZED WATER LINE DELIVERY OF MICROBES
- Publication number 20240407395
- Publication date Dec 12, 2024
- INTERNATIONAL N&H DENMARK APS
- Michael DAUNER
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
HYDROTHERMAL SYSTEM FOR TREATMENT OF ADSORBENT REGENERATION BYPRODUCTS
- Publication number 20240391797
- Publication date Nov 28, 2024
- University of Washington
- Brian Pinkard
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
IMPROVED LIQUID TREATMENT
- Publication number 20240391803
- Publication date Nov 28, 2024
- Arvia Water Technologies Limited
- Nigel Brown
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
WATER TREATMENT METHOD AND WATER TREATMENT APPARATUS
- Publication number 20240383788
- Publication date Nov 21, 2024
- ORGANO CORPORATION
- Yudai SUZUKI
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHODS AND SYSTEMS FOR TREATING WASTE BY MIXING HIGH AND LOW PH WA...
- Publication number 20240375980
- Publication date Nov 14, 2024
- Strathcona Resources Ltd.
- Keith M. BUREAU
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Method and System for Water Treatment
- Publication number 20240368010
- Publication date Nov 7, 2024
- BURNETT LIME COMPANY, INC.
- C. Hugh Burnett
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
CARBON REMOVAL FROM SEAWATER AND OTHER LIQUIDS USING PHOTOACTIVE CO...
- Publication number 20240368000
- Publication date Nov 7, 2024
- University of Washington
- Alex Gagnon
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
ENHANCED INORGANIC COAGULANTS FOR WASTEWATER TREATMENT
- Publication number 20240368008
- Publication date Nov 7, 2024
- ChemTreat, Inc.
- William HENDERSON
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
DAIRY WASTEWATER TREATMENT SYSTEM AND METHOD
- Publication number 20240360019
- Publication date Oct 31, 2024
- Shamrock Foods Company
- Ronald Frank Elkins
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Method and System for Fine Particulate Removal and Processing from...
- Publication number 20240351931
- Publication date Oct 24, 2024
- UNITED CONVEYOR CORPORATION
- Kevin McDonough
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Fluid Modifying and Dispensing System
- Publication number 20240343546
- Publication date Oct 17, 2024
- Struktur Inc.
- Peter Falt
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Application
METHODS FOR DYNAMICALLY VARYING CHEMICAL ADDITIVE FLOWRATE TO TREAT...
- Publication number 20240343611
- Publication date Oct 17, 2024
- Denny Allen CRISWELL
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEMS AND METHODS FOR REDUCING TOTAL DISSOLVED SOLIDS (TDS) IN WA...
- Publication number 20240343620
- Publication date Oct 17, 2024
- Iowa State University Research Foundation, Inc.
- Zhiyou Wen
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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
REMOVAL OF FLUOROALKYL COMPOUNDS FROM WATER USING GALVANIC CELL
- Publication number 20240336500
- Publication date Oct 10, 2024
- Carlos Borras
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD AND SYSTEM FOR RESOURCE TREATMENT OF REVERSE OSMOSIS CONCENT...
- Publication number 20240336508
- Publication date Oct 10, 2024
- Xi’AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY
- Xudong WANG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WASTEWATER AND SLUDGE TREATMENT DEVICE AND METHOD
- Publication number 20240336509
- Publication date Oct 10, 2024
- Ariel Scientific Innovations Ltd.
- Faina NAKONECHNY
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
PROCESSES AND APPARATUSES FOR CONVERTING POLY- AND PERFLUOROALKYL S...
- Publication number 20240336511
- Publication date Oct 10, 2024
- UOP LLC
- Erick J. Bennett
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
ENHANCING WATER TREATMENT RECOVERY FROM RETENTION POND AT FERTILIZE...
- Publication number 20240336507
- Publication date Oct 10, 2024
- Evoqua Water Technologies LLC
- Simon P Dukes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
OAE System With Controlled Acid Neutralization
- Publication number 20240327260
- Publication date Oct 3, 2024
- Ebb Carbon, Inc.
- Guenther Glatz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Gated Electrodialysis with Zero Liquid Discharge
- Publication number 20240327257
- Publication date Oct 3, 2024
- Ben Harrison Cantrell
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
ACIDIC WASTEWATER PH NEUTRALIZATION WITH MICRONIZED CALCIUM CARBONATE
- Publication number 20240327264
- Publication date Oct 3, 2024
- ChemTreat, Inc.
- Mostafa JAHANIAN
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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
Direct Removal of Carbon Dioxide from Oceanwater based on a Composi...
- Publication number 20240317610
- Publication date Sep 26, 2024
- Capture Corp.
- Soomin Kim
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Production of H2S For Efficient Metal Removal From Effluents
- Publication number 20240308889
- Publication date Sep 19, 2024
- 1983 LLC
- Dania Valenzuela
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
ELECTROCHEMICAL CONVERSION TO CARBONATE-CONTAINING COMPOUNDS AND RE...
- Publication number 20240300833
- Publication date Sep 12, 2024
- Massachusetts Institute of Technology
- Trevor Alan Hatton
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
OIL-WATER MIXTURE TREATMENT DEVICE AND METHOD
- Publication number 20240300832
- Publication date Sep 12, 2024
- China Petroleum and Chemical Corporation
- Lili WANG
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

by neutralisation pH adjustment

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Treated geothermal brine compositions with reduced concentration of...

Phospate recovery by acid retardation

Transfer assembly and system for aquaculture

Chemical monitoring devices and methods

Method for treating wastewater or sludge

Wastewater treatment system and methods utilizing chemical pre-trea...

Method and system for removing hydrogen sulfide from sour oil and s...

Systems and methods for desalination of liquids

OAE system with controlled acid neutralization

System and method for recovering nutrients from a high nitrogenous...

Gasification and Fischer-Tropsch process waste water treatment

Method of reducing and controlling hazardous substance in process o...

Method and apparatus for removing iron from humus-rich water

Removal of fluoroalkyl compounds from water using galvanic cell

Treatment system comprising wood-based organic material and its use...

Method and apparatus for treating natural gas and oil well waste wa...

Water management system

Process to convert reduced sulfur species and water into hydrogen a...

Enhanced inorganic coagulants for wastewater treatment

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

Ultraviolet light activated oxidation process for the reduction of...

Systems and methods for recovering amines and their derivatives fro...

Method for recovering phosphorus and iron and use thereof

Composition for pH control

Of solid household wastes landfills and industrial sewages

Wastewater treatment equipment and treatment method thereof

Systems and methods for carbon sequestration using enhanced weathering

Automated methods and systems for optimized zeta potential chemical...

Systems and methods for reducing total dissolved solids (TDS) in wa...

Composition and method for water conditioning in spas

Patents Applicationslast 30 patents

ANAEROBIC BIOREACTOR WITH ELECTROLYTIC REGENERATION FOR WASTEWATER...

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

METHOD AND APPARATUS FOR TREATING WASTEWATER

OPTIMIZED WATER LINE DELIVERY OF MICROBES

HYDROTHERMAL SYSTEM FOR TREATMENT OF ADSORBENT REGENERATION BYPRODUCTS

IMPROVED LIQUID TREATMENT

WATER TREATMENT METHOD AND WATER TREATMENT APPARATUS

METHODS AND SYSTEMS FOR TREATING WASTE BY MIXING HIGH AND LOW PH WA...

Method and System for Water Treatment

CARBON REMOVAL FROM SEAWATER AND OTHER LIQUIDS USING PHOTOACTIVE CO...

ENHANCED INORGANIC COAGULANTS FOR WASTEWATER TREATMENT

DAIRY WASTEWATER TREATMENT SYSTEM AND METHOD

Method and System for Fine Particulate Removal and Processing from...

Fluid Modifying and Dispensing System

METHODS FOR DYNAMICALLY VARYING CHEMICAL ADDITIVE FLOWRATE TO TREAT...

SYSTEMS AND METHODS FOR REDUCING TOTAL DISSOLVED SOLIDS (TDS) IN WA...

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

REMOVAL OF FLUOROALKYL COMPOUNDS FROM WATER USING GALVANIC CELL

METHOD AND SYSTEM FOR RESOURCE TREATMENT OF REVERSE OSMOSIS CONCENT...

WASTEWATER AND SLUDGE TREATMENT DEVICE AND METHOD

PROCESSES AND APPARATUSES FOR CONVERTING POLY- AND PERFLUOROALKYL S...

ENHANCING WATER TREATMENT RECOVERY FROM RETENTION POND AT FERTILIZE...

OAE System With Controlled Acid Neutralization

Gated Electrodialysis with Zero Liquid Discharge

ACIDIC WASTEWATER PH NEUTRALIZATION WITH MICRONIZED CALCIUM CARBONATE

SYSTEM AND METHOD FOR ELECTROCHEMICAL OCEAN ALKALINITY ENHANCEMENT

Direct Removal of Carbon Dioxide from Oceanwater based on a Composi...

Production of H2S For Efficient Metal Removal From Effluents

ELECTROCHEMICAL CONVERSION TO CARBONATE-CONTAINING COMPOUNDS AND RE...

OIL-WATER MIXTURE TREATMENT DEVICE AND METHOD