Aeration

Industry

CPC
B01D2321/185

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

Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D2321/00Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling

Current Industry

B01D2321/185Aeration

Industries

Patents Grantslast 30 patents

Information Patent Grant
Air separation module (ASM) contamination apparatus and removal pro...
- Patent number 12,128,457
- Issue date Oct 29, 2024
- AeroParts Manufacturing & Repair, Inc.
- Jeffrey S. Smith
- B08 - CLEANING
Information Patent Grant
Systems and techniques for cleaning pressure membrane systems using...
- Patent number 12,097,467
- Issue date Sep 24, 2024
- Ecolab USA Inc.
- Seong-Hoon Yoon
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
External pressure type hollow fiber membrane component, filtration...
- Patent number 12,097,468
- Issue date Sep 24, 2024
- HAINAN LITREE PURIFYING TECHNOLOGY CO., LTD.
- Qing Chen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Hollow fiber membrane module and method for cleaning the same
- Patent number 12,030,019
- Issue date Jul 9, 2024
- Kuraray Co., Ltd.
- Toshimitsu Takeshita
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for introducing a gas and gas introducing device
- Patent number 12,005,397
- Issue date Jun 11, 2024
- MEMBION GMBH
- Klaus Vossenkaul
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for filtering a liquid and filter device
- Patent number 12,005,398
- Issue date Jun 11, 2024
- MEMBION GMBH
- Klaus Vossenkaul
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Biological and algae harvesting and cultivation systems and methods
- Patent number 11,952,567
- Issue date Apr 9, 2024
- Global Algae Technology, LLC
- David A. Hazlebeck
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
System and process for removing polyfluorinated pollutants from water
- Patent number 11,952,294
- Issue date Apr 9, 2024
- Enviropacific Services Limited
- Ricky James Legg
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Biological and algae harvesting and cultivation systems and methods
- Patent number 11,767,501
- Issue date Sep 26, 2023
- Global Algae Technology, LLC
- David A. Hazlebeck
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
External circulation-type hollow fiber membrane module
- Patent number 11,701,620
- Issue date Jul 18, 2023
- MITSUBISHI CHEMICAL CLEANSUI CORPORATION
- Yoshie Tanizaki
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Biological and algae harvesting and cultivation systems and methods
- Patent number 11,680,242
- Issue date Jun 20, 2023
- Global Algae Technology, LLC
- David A. Hazlebeck
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Detonator positioning device
- Patent number 11,648,513
- Issue date May 16, 2023
- DynaEnergetics Europe GmbH
- Christian Eitschberger
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Biomass membrane contactor
- Patent number 11,597,902
- Issue date Mar 7, 2023
- VITO NV (VLAAMSE INSTELLING VOOR TECHNOLOGISCH ONDERZOEK NV)
- Willy Doyen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Header-equipped air diffusion device, and membrane separation activ...
- Patent number 11,591,244
- Issue date Feb 28, 2023
- Mitsubishi Chemical Corporation
- Yunje Lee
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Aerator device and filter system including the same
- Patent number 11,524,264
- Issue date Dec 13, 2022
- Lotte Chemical Corporation
- Ji Hye Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for water treatment using membrane biofilm reactor
- Patent number 11,505,483
- Issue date Nov 22, 2022
- BL Technologies, Inc.
- Pierre Lucien Cote
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Water treatment control system
- Patent number 11,485,655
- Issue date Nov 1, 2022
- Mitsubishi Electric Corporation
- Takumi Suda
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and apparatus for passively bubbling gas through liquid
- Patent number 11,400,419
- Issue date Aug 2, 2022
- The University of British Columbia
- Pierre Bérubé
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Electrochemical membrane module for selectively removing pollutants...
- Patent number 11,377,373
- Issue date Jul 5, 2022
- Tongji University
- Zhiwei Wang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Conversion of media filter into membrane gravity filter
- Patent number 11,352,269
- Issue date Jun 7, 2022
- BL Technologies, Inc.
- Pierre Lucien Cote
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Air bubble generation device
- Patent number 11,351,506
- Issue date Jun 7, 2022
- Meidensha Corporation
- Yin Qiang Roger
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Hollow fiber membrane module and method of cleaning same
- Patent number 11,291,956
- Issue date Apr 5, 2022
- Kuraray Co., Ltd.
- Hiroki Nakanishi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Gas sparger for an immersed membrane
- Patent number 11,219,866
- Issue date Jan 11, 2022
- BL Technologies, Inc.
- Jeffrey Ronald Cumin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Device for cleaning and method for cleaning water treatment membran...
- Patent number 11,219,868
- Issue date Jan 11, 2022
- Mitsubishi Electric Corporation
- Hiromichi Koga
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Integral type immersed hollow fiber membrane module equipment for a...
- Patent number 11,141,699
- Issue date Oct 12, 2021
- SEOJIN ENERGY CO., LTD.
- Tea Hyoung Lim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Membrane filter and filtering method
- Patent number 11,141,700
- Issue date Oct 12, 2021
- MEMBION GMBH
- Dirk Volmering
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Submerged membrane unit diffuser case
- Patent number 11,045,769
- Issue date Jun 29, 2021
- Ovivo Inc.
- Clay Brandon Rich
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method of operating membrane filter
- Patent number 11,045,768
- Issue date Jun 29, 2021
- Fibracast Ltd.
- Ionel John Tomescu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Biological and algae harvesting and cultivation systems and methods
- Patent number 10,934,520
- Issue date Mar 2, 2021
- Global Algae Technology, LLC
- David A. Hazlebeck
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for producing a membrane filter
- Patent number 10,850,237
- Issue date Dec 1, 2020
- MEMBION GMBH
- Dirk Volmering
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
WASTEWATER TREATMENT METHOD
- Publication number 20240278180
- Publication date Aug 22, 2024
- KUBOTA CORPORATION
- Yasunobu OKAJIMA
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
MEMBRANE FILTER AND FILTERING METHOD
- Publication number 20240123407
- Publication date Apr 18, 2024
- MEMBION GMBH
- Dirk Volmering
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
AIR SEPARATION MODULE (ASM) CONTAMINATION APPARATUS AND REMOVAL PRO...
- Publication number 20240109106
- Publication date Apr 4, 2024
- AeroParts Manufacturing & Repair, Inc.
- Jeffrey S. Smith
- B08 - CLEANING
Information Patent Application
BIOLOGICAL AND ALGAE HARVESTING AND CULTIVATION SYSTEMS AND METHODS
- Publication number 20230340399
- Publication date Oct 26, 2023
- Global Algae Technology, LLC
- David A. Hazlebeck
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR OPERATING SEPARATION MEMBRANE MODULE, COMPUTER-READABLE...
- Publication number 20230285904
- Publication date Sep 14, 2023
- TORAY INDUSTRIES, INC.
- Daishi Tateoka
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
A MEMBRANE GAS SEPARATOR WITH A BUILT-IN VALVE AND THE METHOD OF IT...
- Publication number 20230277983
- Publication date Sep 7, 2023
- EKOM spol. s r.o.
- Jaromir MIKSOVSKY
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR WASHING HOLLOW FIBER MEMBRANE MODULE
- Publication number 20230271140
- Publication date Aug 31, 2023
- Asahi Kasei Kabushiki Kaisha
- Daisuke OKAMURA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
BIOLOGICAL AND ALGAE HARVESTING AND CULTIVATION SYSTEMS AND METHODS
- Publication number 20230242865
- Publication date Aug 3, 2023
- Global Algae Technology, LLC
- David A. Hazlebeck
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
CLEANING METHOD OF MEMBRANE FILTRATION SYSTEM AND MEMBRANE FILTRATI...
- Publication number 20230092095
- Publication date Mar 23, 2023
- METAWATER Co., Ltd.
- Hideki KOZONO
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
CONTROLLING BIOFOULING IN WATER PURIFICATION
- Publication number 20230064074
- Publication date Mar 2, 2023
- Saudi Arabian Oil Company
- Nidal A. Samad
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
FLOATING APPARATUS FOR MEMBRANE BIOFILM REACTOR AND PROCESS FOR WAT...
- Publication number 20230045679
- Publication date Feb 9, 2023
- BL Technologies, Inc.
- Pierre Lucien COTE
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
DETONATOR POSITIONING DEVICE
- Publication number 20230023338
- Publication date Jan 26, 2023
- DynaEnergetics Europe GmbH
- Christian Eitschberger
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD FOR INTRODUCING A GAS AND GAS INTRODUCING DEVICE
- Publication number 20220314172
- Publication date Oct 6, 2022
- MEMBION GMBH
- Klaus Vossenkaul
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DETONATOR POSITIONING DEVICE
- Publication number 20220258103
- Publication date Aug 18, 2022
- DynaEnergetics Europe GmbH
- Christian Eitschberger
- E21 - EARTH DRILLING MINING
Information Patent Application
Method for Purifying Contaminated Water
- Publication number 20220234930
- Publication date Jul 28, 2022
- MANN+HUMMEL LIFE SCIENCES & ENVIRONMENT HOLDING SINGAPORE PTE. LTD.
- Maximilian WERNER
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
FILTRATION APPARATUS
- Publication number 20220184558
- Publication date Jun 16, 2022
- CELL THERAPY CATAPULT LIMITED
- Daria POPOVA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MEMBRANE FILTER
- Publication number 20220088540
- Publication date Mar 24, 2022
- MEMBION GMBH
- Dirk Volmering
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HOLLOW FIBER MEMBRANE MODULE AND METHOD FOR CLEANING THE SAME
- Publication number 20210236994
- Publication date Aug 5, 2021
- Kuraray Co., Ltd
- Toshimitsu TAKESHITA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TIGHTLY SPACED FLAT SHEET IMMERSED MEMBRANES AND FINE BUBBLE AERATION
- Publication number 20210220776
- Publication date Jul 22, 2021
- FIBRACAST LTD.
- Diana BENEDEK
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM FOR THE PRODUCTION OF MOLTEN SALT USED AS A HEAT TRANSFER ME...
- Publication number 20210187441
- Publication date Jun 24, 2021
- VALGROUP S.A.
- Lucas Salim Geronimi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTRATION APPARATUS
- Publication number 20210129083
- Publication date May 6, 2021
- Sumitomo Electric Industries, Ltd.
- Hiroko MIKI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AERATED BIOFILM REACTOR HOLLOW FIBRE MEMBRANE
- Publication number 20210101811
- Publication date Apr 8, 2021
- UNIVERSITY COLLEGE DUBLIN, NATIONAL UNIVERSITY OF IRELAND, DUBLIN
- Eoin CASEY
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD AND APPARATUS FOR PASSIVELY BUBBLING GAS THROUGH LIQUID
- Publication number 20210060495
- Publication date Mar 4, 2021
- The University of British Columbia
- Pierre BÉRUBÉ
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Electrochemical Membrane Module for Selectively Removing Pollutants...
- Publication number 20210009446
- Publication date Jan 14, 2021
- Tongji University
- Zhiwei WANG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HEADER-EQUIPPED AIR DIFFUSION DEVICE, AND MEMBRANE SEPARATION ACTIV...
- Publication number 20210002158
- Publication date Jan 7, 2021
- MITSUBISHI CHEMICAL AQUA SOLUTIONS CO., LTD.
- Yunje LEE
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHODS, SYSTEMS, AND COMPOSITIONS FOR DELIVERY OF NANOBUBBLES IN W...
- Publication number 20210001273
- Publication date Jan 7, 2021
- The Regents of the University of California
- James C. Earthman
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
WATER FILTRATION MODULE INCORPORATING HOLLOW-FIBER FILTRATION ELEMENTS
- Publication number 20200384418
- Publication date Dec 10, 2020
- POLYMEM
- JEAN-MICHEL ESPENAN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTRATION APPARATUS
- Publication number 20200376437
- Publication date Dec 3, 2020
- VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT
- Neville Ernest Lange
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
BIOLOGICAL AND ALGAE HARVESTING AND CULTIVATION SYSTEMS AND METHODS
- Publication number 20200299636
- Publication date Sep 24, 2020
- Global Algae Technologies, LLC
- David A. Hazlebeck
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
BIOLOGICAL AND ALGAE HARVESTING AND CULTIVATION SYSTEMS AND METHODS
- Publication number 20200248134
- Publication date Aug 6, 2020
- Global Algae Technologies, LLC
- David A. Hazlebeck
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Air separation module (ASM) contamination apparatus and removal pro...

Systems and techniques for cleaning pressure membrane systems using...

External pressure type hollow fiber membrane component, filtration...

Hollow fiber membrane module and method for cleaning the same

Method for introducing a gas and gas introducing device

Method for filtering a liquid and filter device

Biological and algae harvesting and cultivation systems and methods

System and process for removing polyfluorinated pollutants from water

Biological and algae harvesting and cultivation systems and methods

External circulation-type hollow fiber membrane module

Biological and algae harvesting and cultivation systems and methods

Detonator positioning device

Biomass membrane contactor

Header-equipped air diffusion device, and membrane separation activ...

Aerator device and filter system including the same

Process for water treatment using membrane biofilm reactor

Water treatment control system

Method and apparatus for passively bubbling gas through liquid

Electrochemical membrane module for selectively removing pollutants...

Conversion of media filter into membrane gravity filter

Air bubble generation device

Hollow fiber membrane module and method of cleaning same

Gas sparger for an immersed membrane

Device for cleaning and method for cleaning water treatment membran...

Integral type immersed hollow fiber membrane module equipment for a...

Membrane filter and filtering method

Submerged membrane unit diffuser case

Method of operating membrane filter

Biological and algae harvesting and cultivation systems and methods

Method for producing a membrane filter

Patents Applicationslast 30 patents

WASTEWATER TREATMENT METHOD

MEMBRANE FILTER AND FILTERING METHOD

AIR SEPARATION MODULE (ASM) CONTAMINATION APPARATUS AND REMOVAL PRO...

BIOLOGICAL AND ALGAE HARVESTING AND CULTIVATION SYSTEMS AND METHODS

METHOD FOR OPERATING SEPARATION MEMBRANE MODULE, COMPUTER-READABLE...

A MEMBRANE GAS SEPARATOR WITH A BUILT-IN VALVE AND THE METHOD OF IT...

METHOD FOR WASHING HOLLOW FIBER MEMBRANE MODULE

BIOLOGICAL AND ALGAE HARVESTING AND CULTIVATION SYSTEMS AND METHODS

CLEANING METHOD OF MEMBRANE FILTRATION SYSTEM AND MEMBRANE FILTRATI...

CONTROLLING BIOFOULING IN WATER PURIFICATION

FLOATING APPARATUS FOR MEMBRANE BIOFILM REACTOR AND PROCESS FOR WAT...

DETONATOR POSITIONING DEVICE

METHOD FOR INTRODUCING A GAS AND GAS INTRODUCING DEVICE

DETONATOR POSITIONING DEVICE

Method for Purifying Contaminated Water

FILTRATION APPARATUS

MEMBRANE FILTER

HOLLOW FIBER MEMBRANE MODULE AND METHOD FOR CLEANING THE SAME

TIGHTLY SPACED FLAT SHEET IMMERSED MEMBRANES AND FINE BUBBLE AERATION

SYSTEM FOR THE PRODUCTION OF MOLTEN SALT USED AS A HEAT TRANSFER ME...

FILTRATION APPARATUS

AERATED BIOFILM REACTOR HOLLOW FIBRE MEMBRANE

METHOD AND APPARATUS FOR PASSIVELY BUBBLING GAS THROUGH LIQUID

Electrochemical Membrane Module for Selectively Removing Pollutants...

HEADER-EQUIPPED AIR DIFFUSION DEVICE, AND MEMBRANE SEPARATION ACTIV...

METHODS, SYSTEMS, AND COMPOSITIONS FOR DELIVERY OF NANOBUBBLES IN W...

WATER FILTRATION MODULE INCORPORATING HOLLOW-FIBER FILTRATION ELEMENTS

FILTRATION APPARATUS

BIOLOGICAL AND ALGAE HARVESTING AND CULTIVATION SYSTEMS AND METHODS

BIOLOGICAL AND ALGAE HARVESTING AND CULTIVATION SYSTEMS AND METHODS