Additives which dissolves or releases substances when predefined environmental conditions are reached

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CPC
C02F2305/14

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CCHEMISTRY METALLURGY C02Water treatment C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE C02F2305/00Use of specific compounds during water treatment

Current Industry

C02F2305/14Additives which dissolves or releases substances when predefined environmental conditions are reached

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Highway sponge-type composite side ditch carbon neutralization syst...
- Patent number 12,269,757
- Issue date Apr 8, 2025
- China Academy of Transportation Sciences
- Xuexin Liu
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Waste liquid treatment composition and waste liquid treatment method
- Patent number 12,202,750
- Issue date Jan 21, 2025
- Daiken Medical Co., Ltd.
- Masayuki Uruma
- 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
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
Salt recovery solution and processes of use thereof
- Patent number 11,987,506
- Issue date May 21, 2024
- Aquafortus Technologies Limited
- Daryl Joseph Briggs
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Lignin floccules as cleaning agents for oil-contaminated materials
- Patent number 11,884,563
- Issue date Jan 30, 2024
- Board of Supervisors of Louisiana State University and Agricultural and Mecha...
- Qinglin Wu
- 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
Multilayered electrolyte compositions and methods for their prepara...
- Patent number 11,814,306
- Issue date Nov 14, 2023
- PURLYTE LLC
- John Benjamin Parker
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for processing metallurgical waste acid
- Patent number 11,479,481
- Issue date Oct 25, 2022
- MACH TECHNOLOGY CO., LTD.
- Chun-Gen Chang
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
High salinity water purification processes and systems
- Patent number 11,396,468
- Issue date Jul 26, 2022
- Aphinity
- Stephen M. Mosher
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for increasing the magnesium ion concentration in feed water
- Patent number 11,390,542
- Issue date Jul 19, 2022
- Omya International AG
- Nicholas Charles Nelson
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Water purification material and method for use in sanitizing pools...
- Patent number 11,306,010
- Issue date Apr 19, 2022
- KING TECHNOLOGY INC
- David Guy
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Methods and systems for calcite removal using polysuccinimide
- Patent number 11,230,484
- Issue date Jan 25, 2022
- ChemTreat, Inc.
- Kevin Michael Gottschalk
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Time-release tablet and methods
- Patent number 11,111,163
- Issue date Sep 7, 2021
- Spectrum Brands, Inc.
- Joseph C. Carley
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Acid mine drainage treatment
- Patent number 10,875,796
- Issue date Dec 29, 2020
- Soane Mining, LLC
- David S. Soane
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process for removing silica from produced water and other wastewate...
- Patent number 10,843,946
- Issue date Nov 24, 2020
- Veolia Water Solutions & Technologies Support
- LNSP Nagghappan
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and arrangement for recovery of salt
- Patent number 10,773,971
- Issue date Sep 15, 2020
- EasyMining Sweden AB
- Yariv Cohen
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Well treatment material for slow release of biocide
- Patent number 10,577,534
- Issue date Mar 3, 2020
- Baker Hughes, a GE company, LLC
- Brandon Vittur
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Systems, devices, and methods of water filtration
- Patent number 10,435,313
- Issue date Oct 8, 2019
- ZERO TECHNOLOGIES, LLC
- Doug Kellam
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Systems and methods for use of water with switchable ionic strength
- Patent number 10,377,647
- Issue date Aug 13, 2019
- Queen's University at Kingson
- Philip G. Jessop
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Particles containing one or more controlled release cross-linked ac...
- Patent number 10,287,482
- Issue date May 14, 2019
- Akzo Nobel Chemicals International B.V.
- Paul Michael Ferm
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and system for processing a biomass for producing biofuels a...
- Patent number 10,179,922
- Issue date Jan 15, 2019
- Moustafa Ahmed El-Shafie
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Water treatment system
- Patent number 9,815,719
- Issue date Nov 14, 2017
- BIO-Lab, Inc.
- Curtis Sayre
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Composition, system, and method for treating water systems
- Patent number 9,707,520
- Issue date Jul 18, 2017
- NCH Corporation
- Adrian Denvir
- B08 - CLEANING
Information Patent Grant
Dispersible, reactive contaminant capping material
- Patent number 9,676,013
- Issue date Jun 13, 2017
- AMCOL International Corporation
- Robert J. Trauger
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Phosphate recovery from wastewater
- Patent number 9,561,973
- Issue date Feb 7, 2017
- Nutrient Recovery & UpCycling, LLC
- Phillip Barak
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Microporous organogel absorbing/solubilising materials
- Patent number 9,475,045
- Issue date Oct 25, 2016
- Centre National de la Recherche Scientifique (Cnrs)
- Emile Perez
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Absorbent/solubilizing materials based on microporous organogels
- Patent number 9,421,539
- Issue date Aug 23, 2016
- Centre National de la Recherche Scientifique (Cnrs)
- Emile Perez
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water softening device
- Patent number 9,388,058
- Issue date Jul 12, 2016
- Kenneth A. Koch
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Methods and apparatus for delivery system for water enhancements
- Patent number 9,309,135
- Issue date Apr 12, 2016
- Perfect Water Technologies, Inc.
- Jon-Andrew V. Sigona
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
METHODS FOR TREATING PRODUCED WATERS
- Publication number 20250115496
- Publication date Apr 10, 2025
- Saudi Arabian Oil Company
- Ali A. AL-YOUSEF
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PROCESS FOR CONTROLLING CYANOBACTERIA
- Publication number 20250100915
- Publication date Mar 27, 2025
- BIOSAFE SYSTEMS LLC
- Thomas Michael Warmuth
- 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
SALT RECOVERY SOLUTION AND PROCESSES OF USE THEREOF
- Publication number 20240368001
- Publication date Nov 7, 2024
- Aquafortus Technologies Limited
- Daryl Joseph BRIGGS
- 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
LIQUID PODS FOR RECIRCULATING WATER SYSTEMS
- Publication number 20220356089
- Publication date Nov 10, 2022
- Bio-Lab, Inc.
- Curtis SAYRE
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
HIGH SALINITY WATER PURIFICATION PROCESSES AND SYSTEMS
- Publication number 20220356101
- Publication date Nov 10, 2022
- ApHinity, Inc.
- Stephen M. Mosher
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD FOR INCREASING THE MAGNESIUM ION CONCENTRATION IN FEED WATER
- Publication number 20210147266
- Publication date May 20, 2021
- Omya International AG
- Nicholas Charles NELSON
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SALT RECOVERY SOLUTION AND PROCESSES OF USE THEREOF
- Publication number 20200308023
- Publication date Oct 1, 2020
- Aquafortus Technologies Limited
- Daryl Joseph BRIGGS
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Method and device for the hydrolysis of liquid, organic substrates
- Publication number 20180079656
- Publication date Mar 22, 2018
- Andreas Dünnebeil
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TIME-RELEASE TABLET AND METHODS
- Publication number 20180065872
- Publication date Mar 8, 2018
- Spectrum Brands, Inc.
- Joseph C. CARLEY
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Device for Improving the Chemical and Physical Properties of Water...
- Publication number 20180002204
- Publication date Jan 4, 2018
- William Lizalde
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PARTICLES CONTAINING ONE OR MORE CONTROLLED RELEASE CROSS-LINKED AC...
- Publication number 20140338915
- Publication date Nov 20, 2014
- Paul Michael Ferm
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD AND SYSTEM FOR PROCESSING A BIOMASS FOR PRODUCING BIOFUELS A...
- Publication number 20140302570
- Publication date Oct 9, 2014
- Moustafa Ahmed El-Shafie
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
CONCENTRATION OF SUSPENSIONS
- Publication number 20140246376
- Publication date Sep 4, 2014
- BASF SE
- Alexsandro Berger
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
CONTROLLED RELEASE COPPER SULFATE FOR PHYTOPLANKTON CONTROL
- Publication number 20140221208
- Publication date Aug 7, 2014
- AGRIUM ADVANCED TECHNOLOGIES
- Garrard L. Hargrove
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
WATER SOFTENING DEVICE
- Publication number 20140138321
- Publication date May 22, 2014
- Kenneth A. Koch
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Compositions, Systems, and/or Methods Involving Chlorine Dioxide ("...
- Publication number 20140100363
- Publication date Apr 10, 2014
- DHARMA IP, LLC
- Nick Blandford
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Systems and Methods for Use of Water with Switchable Ionic Strength
- Publication number 20140076810
- Publication date Mar 20, 2014
- Greencentre Canaga
- Philip G. Jessop
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Water Treatment System
- Publication number 20140027358
- Publication date Jan 30, 2014
- Chemtura Corporation
- CurtIS Sayre
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
MICROPOROUS ORGANOGEL ABSORBING/SOLUBILISING MATERIALS
- Publication number 20140013867
- Publication date Jan 16, 2014
- Centre National De La Recherche Scientifique (CNRS)
- Emile PEREZ
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHODS AND APPARATUS FOR DELIVERY SYSTEM FOR WATER ENHANCEMENTS
- Publication number 20130306152
- Publication date Nov 21, 2013
- Perfect Water Technologies, Inc.
- JON-ANDREW V. SIGONA
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
ANTIMICROBIAL MEMBRANE CONTAINING SILVER NANOPARTICLES
- Publication number 20130299428
- Publication date Nov 14, 2013
- Nederlandse Organisatie voor toegepast- natuurwetenschappelijk Onderzoek TNO
- Matias Bikel
- B82 - NANO-TECHNOLOGY
Information Patent Application
PHOSPHATE RECOVERY FROM ACID PHASE ANAEROBIC DIGESTERS
- Publication number 20130299420
- Publication date Nov 14, 2013
- Phillip Barak
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
WATER SOLUBLE PACKAGE FILMS FOR ACIDIC HIGH WATER CONTENT PRODUCT A...
- Publication number 20130256237
- Publication date Oct 3, 2013
- Linna Wang
- B32 - LAYERED PRODUCTS
Information Patent Application
TEMPERATURE SWITCHABLE POLYMERS FOR FINE COAL DEWATERING
- Publication number 20130228525
- Publication date Sep 5, 2013
- The Governors of the University of Alberta
- Qingxia Liu
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
STABILIZED 3,3 DIALKOXY-1-PROPENE - PREPARATION
- Publication number 20130225869
- Publication date Aug 29, 2013
- Holger Blum
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
METHODS OF IMPROVING CHITOSAN FOR WATER PURIFICATION
- Publication number 20130200008
- Publication date Aug 8, 2013
- Water Security Corporation
- Sivarooban Theivendran
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Well Treatment Fluid Compositions and Methods of Use That Include a...
- Publication number 20130165352
- Publication date Jun 27, 2013
- Carolina Hanna Matilda Anderson
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POLYACRYLAMIDE DELIVERY PRODUCT
- Publication number 20120321228
- Publication date Dec 20, 2012
- Richard C. Roos
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Additives which dissolves or releases substances when predefined environmental conditions are reached

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Highway sponge-type composite side ditch carbon neutralization syst...

Waste liquid treatment composition and waste liquid treatment method

Water management system

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

Salt recovery solution and processes of use thereof

Lignin floccules as cleaning agents for oil-contaminated materials

Desalting apparatus using solvent and the method thereof

Multilayered electrolyte compositions and methods for their prepara...

Method for processing metallurgical waste acid

High salinity water purification processes and systems

Method for increasing the magnesium ion concentration in feed water

Water purification material and method for use in sanitizing pools...

Methods and systems for calcite removal using polysuccinimide

Time-release tablet and methods

Acid mine drainage treatment

Process for removing silica from produced water and other wastewate...

Method and arrangement for recovery of salt

Well treatment material for slow release of biocide

Systems, devices, and methods of water filtration

Systems and methods for use of water with switchable ionic strength

Particles containing one or more controlled release cross-linked ac...

Method and system for processing a biomass for producing biofuels a...

Water treatment system

Composition, system, and method for treating water systems

Dispersible, reactive contaminant capping material

Phosphate recovery from wastewater

Microporous organogel absorbing/solubilising materials

Absorbent/solubilizing materials based on microporous organogels

Water softening device

Methods and apparatus for delivery system for water enhancements

Patents Applicationslast 30 patents

METHODS FOR TREATING PRODUCED WATERS

PROCESS FOR CONTROLLING CYANOBACTERIA

GRANULATION-PROMOTING MICROCARRIER FOR ANAEROBIC AMMONIUM OXIDATION...

SALT RECOVERY SOLUTION AND PROCESSES OF USE THEREOF

Method and System for Water Treatment

LIQUID PODS FOR RECIRCULATING WATER SYSTEMS

HIGH SALINITY WATER PURIFICATION PROCESSES AND SYSTEMS

METHOD FOR INCREASING THE MAGNESIUM ION CONCENTRATION IN FEED WATER

SALT RECOVERY SOLUTION AND PROCESSES OF USE THEREOF

Method and device for the hydrolysis of liquid, organic substrates

TIME-RELEASE TABLET AND METHODS

Device for Improving the Chemical and Physical Properties of Water...

PARTICLES CONTAINING ONE OR MORE CONTROLLED RELEASE CROSS-LINKED AC...

METHOD AND SYSTEM FOR PROCESSING A BIOMASS FOR PRODUCING BIOFUELS A...

CONCENTRATION OF SUSPENSIONS

CONTROLLED RELEASE COPPER SULFATE FOR PHYTOPLANKTON CONTROL

WATER SOFTENING DEVICE

Compositions, Systems, and/or Methods Involving Chlorine Dioxide ("...

Systems and Methods for Use of Water with Switchable Ionic Strength

Water Treatment System

MICROPOROUS ORGANOGEL ABSORBING/SOLUBILISING MATERIALS

METHODS AND APPARATUS FOR DELIVERY SYSTEM FOR WATER ENHANCEMENTS

ANTIMICROBIAL MEMBRANE CONTAINING SILVER NANOPARTICLES

PHOSPHATE RECOVERY FROM ACID PHASE ANAEROBIC DIGESTERS

WATER SOLUBLE PACKAGE FILMS FOR ACIDIC HIGH WATER CONTENT PRODUCT A...

TEMPERATURE SWITCHABLE POLYMERS FOR FINE COAL DEWATERING

STABILIZED 3,3 DIALKOXY-1-PROPENE - PREPARATION

METHODS OF IMPROVING CHITOSAN FOR WATER PURIFICATION

Well Treatment Fluid Compositions and Methods of Use That Include a...

POLYACRYLAMIDE DELIVERY PRODUCT