using flocculating agents

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B01D21/01

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D21/00Separation of suspended solid particles from liquids by sedimentation

Current Industry

B01D21/01using flocculating agents

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Methods and systems of dewatering tailings
- Patent number 12,269,762
- Issue date Apr 8, 2025
- Somerset International Finance Designated Activity Company
- David Osborne
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process to improve protein recovery in stillage processing streams
- Patent number 12,264,302
- Issue date Apr 1, 2025
- Ecolab USA Inc.
- Lan Xiao
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Feedwell apparatus, trough, plant and use
- Patent number 12,251,649
- Issue date Mar 18, 2025
- Metso Outotec Finland Oy
- Richard Triglavcanin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Nanonets for removal of contaminants from aqueous solutions, kits t...
- Patent number 12,226,750
- Issue date Feb 18, 2025
- CARBONET NANOTECHNOLOGIES INC.
- Michael Carlson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Reducing undesirable emissions from sediments via treatment with lime
- Patent number 12,209,041
- Issue date Jan 28, 2025
- Graymont Western Canada Inc.
- Nikolas Andrei Romaniuk
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Processing of red mud in bauxite refining
- Patent number 12,194,400
- Issue date Jan 14, 2025
- ENERVOXA INC.
- Igor Kuntzevitsky
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Systems and methods of intensive recirculating aquaculture
- Patent number 12,178,195
- Issue date Dec 31, 2024
- ATLANTIC SAPPHIRE IP, LLC
- Thue Holm
- 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
Process of disposal in piles of tailings stemming from the iron ore...
- Patent number 12,162,025
- Issue date Dec 10, 2024
- Vale S.A.
- Nilton Carlos Torquato
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
System for removing per- and polyfluorinated alkyl substances from...
- Patent number 12,145,871
- Issue date Nov 19, 2024
- WP&E TECHNOLOGIES AND SOLUTIONS, LLC
- Harikrishnan Parthasarathy
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Anionic flocculant, anionic flocculant production method, and treat...
- Patent number 12,122,694
- Issue date Oct 22, 2024
- SUIDO KIKO KAISHA, LTD.
- Takayuki Abe
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Sludge dehydrating agent and sludge dehydration method
- Patent number 12,110,242
- Issue date Oct 8, 2024
- Kurita Water Industries Ltd.
- Ayako Sakamoto
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Algae separation system
- Patent number 12,110,237
- Issue date Oct 8, 2024
- David J. Pinelli
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and system for circular use of industrial oil
- Patent number 12,097,453
- Issue date Sep 24, 2024
- SKF RECONDOIL AB
- Fred Sundström
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Mixing/clarifying device
- Patent number 12,059,636
- Issue date Aug 13, 2024
- Metawater Co., Ltd.
- Naoki Hayashi
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and system for monitoring properties of an aqueous stream
- Patent number 12,043,559
- Issue date Jul 23, 2024
- Kemira Oyj
- Iiris Joensuu
- G01 - MEASURING TESTING
Information Patent Grant
System and a method for separation of particles suspended in a fluid
- Patent number 12,023,605
- Issue date Jul 2, 2024
- Filter Art
- Shahar Madmoni
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Flue gas cleaning solution purification system and method thereof
- Patent number 11,980,845
- Issue date May 14, 2024
- Panasia Co., Ltd.
- Soo-Tae Lee
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Extract of plant powder, and water purifier
- Patent number 11,952,297
- Issue date Apr 9, 2024
- Dexerials Corporation
- Takanori Fujita
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for producing paper
- Patent number 11,926,968
- Issue date Mar 12, 2024
- Kurita Water Industries Ltd.
- Takashi Saigusa
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for washing filter and method for desalinating seawater
- Patent number 11,878,273
- Issue date Jan 23, 2024
- Asahi Kasei Kabushiki Kaisha
- Yutaka Gojo
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
System, apparatus, and method for treating wastewater in real time
- Patent number 11,866,348
- Issue date Jan 9, 2024
- Denny Allen Criswell
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Extract of plant powder, and water purifier
- Patent number 11,866,354
- Issue date Jan 9, 2024
- Dexerials Corporation
- Takanori Fujita
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and composition for treating tailings
- Patent number 11,845,899
- Issue date Dec 19, 2023
- Kemira Oyj
- Thomas Fenderson
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
System and method of removing oil and toxic metals from petroleum p...
- Patent number 11,840,470
- Issue date Dec 12, 2023
- The Board of Regents for the Oklahoma Agricultural and Mechanical Colleges
- Javier Vilcaez
- E21 - EARTH DRILLING MINING
Information Patent Grant
Programmable dredge spoils slurry process and dewatering system
- Patent number 11,834,808
- Issue date Dec 5, 2023
- DYNO OIL AND ELECTRIC LLC
- Alfred Cisneros
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Flocculant composition and method of forming same
- Patent number 11,826,676
- Issue date Nov 28, 2023
- KOMLINE-SANDERSON CORPORATION
- Jess Ornum
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods for removing sulfate ions from seawater to form injection f...
- Patent number 11,820,944
- Issue date Nov 21, 2023
- Saudi Arabian Oil Company
- Peter Birkle
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Ballasted clarification system
- Patent number 11,807,558
- Issue date Nov 7, 2023
- SUEZ INTERNATIONAL
- Peter Temple Ballard
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Water treatment plant having integrated ballasted flocculation and...
- Patent number 11,787,712
- Issue date Oct 17, 2023
- Veolia Water Solutions & Technologies Support
- Abdelkader Gaid
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
NANONETS FOR REMOVAL OF CONTAMINANTS FROM AQUEOUS SOLUTIONS, KITS T...
- Publication number 20250073673
- Publication date Mar 6, 2025
- Carbonet Nanotechnologies Inc.
- Michael CARLSON
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD AND APPARATUS FOR TREATING WASTEWATER
- Publication number 20250074804
- Publication date Mar 6, 2025
- Samsung E&A Co., Ltd.
- Soo Jin SHIM
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SYSTEM FOR REMOVING PER- AND POLYFLUORINATED ALKYL SUBSTANCES FROM...
- Publication number 20250034009
- Publication date Jan 30, 2025
- WP&E Technologies and Solutions, LLC
- Harikrishnan Parthasarathy
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
MANUFACTURING METHOD FOR OBTAINING NOVEL CHLORINE OXIDE COMPOSITION...
- Publication number 20250033966
- Publication date Jan 30, 2025
- HONBUSANKEI CO., LTD.
- Hisataka GODA
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
METHOD FOR REMOVING SILICON POWDER IN COOLANT FOR MONOCRYSTALLINE S...
- Publication number 20250032959
- Publication date Jan 30, 2025
- TCL ZHONGHUAN RENEWABLE ENERGY TECHNOLOGY CO., LTD.
- Haiming ZHANG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Purification of Concentrated Aqueous Hydroxide Solutions for Electr...
- Publication number 20250026655
- Publication date Jan 23, 2025
- Air Products and Chemicals, Inc.
- William J. Casteel
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Method of Recovering Inorganic Pigment
- Publication number 20240384103
- Publication date Nov 21, 2024
- PRA World Ltd.
- Benjamin John NADEN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SYSTEM FOR CLARIFYING PROCESS WATER IN OIL AND GAS OPERATIONS
- Publication number 20240367073
- Publication date Nov 7, 2024
- Redhawk Coil Tubing
- Waylin Bruce Ott
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
PLASMA FRACTIONATION BY CONTINUOUS EXTRACTION
- Publication number 20240336650
- Publication date Oct 10, 2024
- CSL BEHRING AG
- Ibrahim EL MENYAWI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CASCADING CO-PRECIPITATION SYSTEM
- Publication number 20240327238
- Publication date Oct 3, 2024
- Ascend Elements, Inc.
- Jong Hyun Shim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR SEPARATION OF PARTICLES SUSPENDED IN A FLUID
- Publication number 20240316479
- Publication date Sep 26, 2024
- Filter Art
- Shahar Madmoni
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
System And Method For Wastewater Treatment Including Use of Micropo...
- Publication number 20240294406
- Publication date Sep 5, 2024
- Agsmart, Inc.
- Loren L. Losh
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SYSTEM FOR REMOVING PER- AND POLYFLUORINATED ALKYL SUBSTANCES FROM...
- Publication number 20240279087
- Publication date Aug 22, 2024
- WP&E Technologies and Solutions, LLC
- Harikrishnan Parthasarathy
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
METHOD FOR ISOLATING EXTRACELLULAR VESICLENUSING SALT FRACTIONAL PR...
- Publication number 20240272045
- Publication date Aug 15, 2024
- Institute for Basic Science
- Yoon-Kyoung CHO
- G01 - MEASURING TESTING
Information Patent Application
Industrialized Fish and Algae Farming System and Method with Recirc...
- Publication number 20240224958
- Publication date Jul 11, 2024
- Qinghai Photon Ecology Co., Ltd.
- Jiarui Chen
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
MIXING ASSEMBLY AND METHOD FOR CONTROLLING MIXING OF GREEN LIQUOR A...
- Publication number 20240158989
- Publication date May 16, 2024
- VALMET AB
- Johan SKARIUS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DEVICE AND METHOD FOR TREATING GREEN LIQUOR
- Publication number 20240117566
- Publication date Apr 11, 2024
- VALMET AB
- Johan SKARIUS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND COMPOSITION FOR TREATING TAILINGS
- Publication number 20240101908
- Publication date Mar 28, 2024
- KEMIRA OYJ
- Thomas Fenderson
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
METHOD AND SYSTEM FOR CLARIFYING WATER
- Publication number 20240034650
- Publication date Feb 1, 2024
- CLEARFLOW GROUP INC.
- Gerald HANNA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR REMOVING MICROPARTICLES AND NANOPARTICLES FRO...
- Publication number 20230416126
- Publication date Dec 28, 2023
- OFEK ESHKOLOT RESEARCH AND DEVELOPMENT LTD.
- Isam SABBAH
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
OIL DEMETALLATION AND DE-ASHING PROCESSING BY NEUTRALIZATION AND CE...
- Publication number 20230399574
- Publication date Dec 14, 2023
- Tradebe Environmental Services, LLC
- Mitch MACE
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
PORTABLE SETTLING TANK CONFIGURED FOR USE AS A SEDIMENT CONTROL WIT...
- Publication number 20230390671
- Publication date Dec 7, 2023
- MAZ CONTRACTING INC.
- Michael A. Zock
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
IMPROVED FLOCCULANTS
- Publication number 20230390672
- Publication date Dec 7, 2023
- University of Kentucky Research Foundation
- J. Zach Hilt
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SIDE STREAM FILTER FLUID TREATMENT FOR NEW AND OLD SYSTEMS
- Publication number 20230365445
- Publication date Nov 16, 2023
- Building Services Products Ltd.
- Richard Antony Cowley
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
METHODS FOR IMPURITY REMOVAL AND TREATMENT IN RECYCLING PROCESS OF...
- Publication number 20230352756
- Publication date Nov 2, 2023
- SICHUAN ENERGY INTERNET RESEARCH INSTITUTE, TSINGHUA UNIVERSITY
- Joey Chung-Yen JUNG
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
HIGH RATE THICKENER AND EDUCTORS THEREFOR
- Publication number 20230295029
- Publication date Sep 21, 2023
- Marmon Industrial Water LLC
- Carlos Grana
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SAMPLING DEVICE FOR COAGULATION TREATMENT DEVICE, COAGULATION TREAT...
- Publication number 20230295022
- Publication date Sep 21, 2023
- KURITA WATER INDUSTRIES LTD.
- Naoya KAWARABAYASHI
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD AND PROCESS ARRANGEMENT FOR IMPROVING A SEPARATION AND SOLID...
- Publication number 20230279448
- Publication date Sep 7, 2023
- UPM-Kymmene Corporation
- Mauno Miettinen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM FOR REMOVING PER- AND POLYFLUORINATED ALKYL SUBSTANCES FROM...
- Publication number 20230271860
- Publication date Aug 31, 2023
- WP&E Technologies and Solutions, LLC
- Harikrishnan Parthasarathy
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

using flocculating agents

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Methods and systems of dewatering tailings

Process to improve protein recovery in stillage processing streams

Feedwell apparatus, trough, plant and use

Nanonets for removal of contaminants from aqueous solutions, kits t...

Reducing undesirable emissions from sediments via treatment with lime

Processing of red mud in bauxite refining

Systems and methods of intensive recirculating aquaculture

Transfer assembly and system for aquaculture

Process of disposal in piles of tailings stemming from the iron ore...

System for removing per- and polyfluorinated alkyl substances from...

Anionic flocculant, anionic flocculant production method, and treat...

Sludge dehydrating agent and sludge dehydration method

Algae separation system

Method and system for circular use of industrial oil

Mixing/clarifying device

Method and system for monitoring properties of an aqueous stream

System and a method for separation of particles suspended in a fluid

Flue gas cleaning solution purification system and method thereof

Extract of plant powder, and water purifier

Method for producing paper

Method for washing filter and method for desalinating seawater

System, apparatus, and method for treating wastewater in real time

Extract of plant powder, and water purifier

Method and composition for treating tailings

System and method of removing oil and toxic metals from petroleum p...

Programmable dredge spoils slurry process and dewatering system

Flocculant composition and method of forming same

Methods for removing sulfate ions from seawater to form injection f...

Ballasted clarification system

Water treatment plant having integrated ballasted flocculation and...

Patents Applicationslast 30 patents

NANONETS FOR REMOVAL OF CONTAMINANTS FROM AQUEOUS SOLUTIONS, KITS T...

METHOD AND APPARATUS FOR TREATING WASTEWATER

SYSTEM FOR REMOVING PER- AND POLYFLUORINATED ALKYL SUBSTANCES FROM...

MANUFACTURING METHOD FOR OBTAINING NOVEL CHLORINE OXIDE COMPOSITION...

METHOD FOR REMOVING SILICON POWDER IN COOLANT FOR MONOCRYSTALLINE S...

Purification of Concentrated Aqueous Hydroxide Solutions for Electr...

Method of Recovering Inorganic Pigment

SYSTEM FOR CLARIFYING PROCESS WATER IN OIL AND GAS OPERATIONS

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

PLASMA FRACTIONATION BY CONTINUOUS EXTRACTION

CASCADING CO-PRECIPITATION SYSTEM

METHOD FOR SEPARATION OF PARTICLES SUSPENDED IN A FLUID

System And Method For Wastewater Treatment Including Use of Micropo...

SYSTEM FOR REMOVING PER- AND POLYFLUORINATED ALKYL SUBSTANCES FROM...

METHOD FOR ISOLATING EXTRACELLULAR VESICLENUSING SALT FRACTIONAL PR...

Industrialized Fish and Algae Farming System and Method with Recirc...

MIXING ASSEMBLY AND METHOD FOR CONTROLLING MIXING OF GREEN LIQUOR A...

DEVICE AND METHOD FOR TREATING GREEN LIQUOR

METHOD AND COMPOSITION FOR TREATING TAILINGS

METHOD AND SYSTEM FOR CLARIFYING WATER

SYSTEM AND METHOD FOR REMOVING MICROPARTICLES AND NANOPARTICLES FRO...

OIL DEMETALLATION AND DE-ASHING PROCESSING BY NEUTRALIZATION AND CE...

PORTABLE SETTLING TANK CONFIGURED FOR USE AS A SEDIMENT CONTROL WIT...

IMPROVED FLOCCULANTS

SIDE STREAM FILTER FLUID TREATMENT FOR NEW AND OLD SYSTEMS

METHODS FOR IMPURITY REMOVAL AND TREATMENT IN RECYCLING PROCESS OF...

HIGH RATE THICKENER AND EDUCTORS THEREFOR

SAMPLING DEVICE FOR COAGULATION TREATMENT DEVICE, COAGULATION TREAT...

METHOD AND PROCESS ARRANGEMENT FOR IMPROVING A SEPARATION AND SOLID...

SYSTEM FOR REMOVING PER- AND POLYFLUORINATED ALKYL SUBSTANCES FROM...