Use of bases

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CPC
B01D2321/164

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

Current Industry

B01D2321/164Use of bases

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Cleaning composition
- Patent number 11,851,633
- Issue date Dec 26, 2023
- Ecolab USA Inc.
- Stephan Dörries
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Single-pass filtration systems and processes
- Patent number 11,617,988
- Issue date Apr 4, 2023
- EMD Millipore Corporation
- Herbert Lutz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of filtration using porous membranes
- Patent number 11,534,723
- Issue date Dec 27, 2022
- Asahi Kasei Kabushiki Kaisha
- Daisuke Okamura
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System for treating tetraalkylammonium hydroxide-containing liquid...
- Patent number 11,524,261
- Issue date Dec 13, 2022
- Organo Corporation
- Yoshinori Ono
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Automated modular filtration system
- Patent number 11,504,671
- Issue date Nov 22, 2022
- The Automation Partnership (Cambridge) Limited
- Neil Bargh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for manufacturing brewed alcoholic beverage using porous mem...
- Patent number 11,492,577
- Issue date Nov 8, 2022
- Asahi Kasei Kabushiki Kaisha
- Yukio Nakazawa
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method for operating membrane separation device with halt process
- Patent number 11,452,971
- Issue date Sep 27, 2022
- Kubota Corporation
- Yasunobu Okajima
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Cleaning method of a water-filtration system under operation
- Patent number 11,298,661
- Issue date Apr 12, 2022
- Total SA
- Jérôme Anfray
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Use of extended surfactants in process membrane cleaning
- Patent number 11,291,958
- Issue date Apr 5, 2022
- Ecolab USA Inc.
- Paul Frazer Schacht
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Cleaning composition
- Patent number 11,168,285
- Issue date Nov 9, 2021
- Ecolab USA Inc.
- Stephan Dörries
- B08 - CLEANING
Information Patent Grant
Single-pass filtration systems and processes
- Patent number 11,040,310
- Issue date Jun 22, 2021
- EMD Millipore Corporation
- Herbert Lutz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Subsea equipment cleaning system and method
- Patent number 10,968,118
- Issue date Apr 6, 2021
- VETCO GRAY SCANDINAVIA AS
- Hua Wang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for permeate flow path sanitization in a reverse osmosis system
- Patent number 10,906,005
- Issue date Feb 2, 2021
- Ecolab USA Inc.
- Douglas P. Glanz
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Filter device and washing method therefor
- Patent number 10,814,283
- Issue date Oct 27, 2020
- A.O.SMITH (CHINA) WATER TREATMENT PRODUCTS CO., LTD.
- Kui Li
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of producing sugar solution
- Patent number 10,767,236
- Issue date Sep 8, 2020
- Toray Industries, Inc.
- Yuka Asahi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filtration system and method for chemical rinsing a filtration system
- Patent number 10,639,590
- Issue date May 5, 2020
- DuPont Safety & Construction, Inc.
- Christian Staaks
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and apparatus for cleaning filter membrane, and water treatm...
- Patent number 10,576,427
- Issue date Mar 3, 2020
- Mitsubishi Electric Corporation
- Kyohei Aketagawa
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Alkaline cleaning liquid comprising urea and/or biuret, and cleanin...
- Patent number 10,443,023
- Issue date Oct 15, 2019
- Kurita Water Industries Ltd.
- Takahiro Kawakatsu
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Filtration treatment system and filtration treatment method
- Patent number 10,351,444
- Issue date Jul 16, 2019
- Organo Corporation
- Toru Nakano
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Agent and method for cleaning permeable membranes
- Patent number 10,307,713
- Issue date Jun 4, 2019
- Kurita Water Industries Ltd.
- Tetsuya Aoki
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Single-pass filtration systems and processes
- Patent number 10,207,225
- Issue date Feb 19, 2019
- EMD Millipore Corporation
- Herbert Lutz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of producing sugar solution
- Patent number 9,951,393
- Issue date Apr 24, 2018
- Toray Industries, Inc.
- Jumpei Kishimoto
- C13 - SUGAR INDUSTRY
Information Patent Grant
Reverse osmosis treatment device and method for cleaning reverse os...
- Patent number 9,833,743
- Issue date Dec 5, 2017
- Hitachi, Ltd.
- Kotaro Kitamura
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Compositions and methods of cleaning polyvinyl pyrrolidone-based he...
- Patent number 9,751,049
- Issue date Sep 5, 2017
- Novaflux Inc.
- Mohamed Emam Labib
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods and systems useful for foodborne pathogen detection
- Patent number 9,651,551
- Issue date May 16, 2017
- Purdue Research Foundation
- Michael R. Ladisch
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Process for recovering oil and treating resulting produced water wi...
- Patent number 9,506,334
- Issue date Nov 29, 2016
- VEOLIA WATER TECHNOLOGIES, INC.
- Richard Higgins
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for high efficiency reverse osmosis operation
- Patent number 9,428,412
- Issue date Aug 30, 2016
- Debasish Mukhopadhyay
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Fresh water production method
- Patent number 9,309,138
- Issue date Apr 12, 2016
- Toray Industries, Inc.
- Wakako Ogiwara
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Membrane-based exhaust gas scrubbing method and system
- Patent number 9,291,083
- Issue date Mar 22, 2016
- IONADA INCORPORATED
- Edoardo Panziera
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for enhanced total organic carbon removal while maintaining...
- Patent number 9,221,702
- Issue date Dec 29, 2015
- H2O INNOVATION INC.
- Gregg A. McLeod
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
CLEANING AGENT, CLEANING LIQUID AND CLEANING METHOD FOR AROMATIC PO...
- Publication number 20240390859
- Publication date Nov 28, 2024
- KURITA WATER INDUSTRIES LTD.
- Akihiro FUJII
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SELF-CLEANING DECENTRALIZED WATER TREATMENT UNIT
- Publication number 20240157305
- Publication date May 16, 2024
- Jacob BOSSAER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CLEANING COMPOSITION
- Publication number 20240076576
- Publication date Mar 7, 2024
- ECOLAB USA INC.
- Stephan Dörries
- B08 - CLEANING
Information Patent Application
Device and method for protecting drinking water from microorganisms
- Publication number 20230398492
- Publication date Dec 14, 2023
- BWT Holding GmbH
- Jürgen JOHANN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHODS FOR TREATING POROUS MEMBRANES
- Publication number 20230330601
- Publication date Oct 19, 2023
- APEX Water Solutions W.L.L
- Andrius STANULIS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
GREYWATER TREATMENT SYSTEM
- Publication number 20230132622
- Publication date May 4, 2023
- WAHASO - WATER HARVESTING SOLUTIONS
- Stuart Bailin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
USE OF EXTENDED SURFACTANTS IN PROCESS MEMBRANE CLEANING
- Publication number 20220176324
- Publication date Jun 9, 2022
- ECOLAB USA INC.
- Paul Frazer Schacht
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
CLEANING COMPOSITION
- Publication number 20220025296
- Publication date Jan 27, 2022
- ECOLAB USA INC.
- Stephan Dörries
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM FOR TREATING TETRAALKYLAMMONIUM HYDROXIDE-CONTAINING LIQUID...
- Publication number 20210370234
- Publication date Dec 2, 2021
- ORGANO CORPORATION
- Yoshinori ONO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR CLEANING A MEMBRANE COMPRISING DRYING THE MEMBRANE
- Publication number 20210146312
- Publication date May 20, 2021
- DUPONT SAFETY & CONSTRUCTION, INC.
- Martin HEIJNEN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR MANUFACTURING BREWED ALCOHOLIC BEVERAGE USING POROUS MEM...
- Publication number 20210040424
- Publication date Feb 11, 2021
- Asahi Kasei Kabushiki Kaisha
- Yukio NAKAZAWA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD OF FILTRATION USING POROUS MEMBRANES
- Publication number 20200353420
- Publication date Nov 12, 2020
- Asahi Kasei Kabushiki Kaisha
- Daisuke OKAMURA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD OF WASHING HOLLOW FIBER MEMBRANE DEVICE, ULTRAFILTRATION MEM...
- Publication number 20200070097
- Publication date Mar 5, 2020
- ORGANO CORPORATION
- Fumitaka ICHIHARA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AUTOMATED MODULAR FILTRATION SYSTEM
- Publication number 20190381459
- Publication date Dec 19, 2019
- THE AUTOMATION PARTNERSHIP (CAMBRIDGE) LIMITED
- Neil BARGH
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CLEANING METHOD OF A WATER-FILTRATION SYSTEM UNDER OPERATION
- Publication number 20190168166
- Publication date Jun 6, 2019
- T0TAL SA
- Jérôme ANFRAY
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD FOR FILTERING MICROBIAL CULTURE SOLUTION USING MEMBRANE MODULE
- Publication number 20190118145
- Publication date Apr 25, 2019
- TORAY INDUSTRIES, INC.
- Fumi SHIMURA
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Single-Pass Filtration Systems And Processes
- Publication number 20190099717
- Publication date Apr 4, 2019
- Herbert Lutz
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Single-Pass Filtration Systems And Processes
- Publication number 20190099716
- Publication date Apr 4, 2019
- EMD Millipore Corporation
- Herbert Lutz
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR OPERATING MEMBRANE SEPARATION DEVICE, AND MEMBRANE SEPAR...
- Publication number 20190091632
- Publication date Mar 28, 2019
- KUBOTA CORPORATION
- Yasunobu OKAJIMA
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
FILTRATION SYSTEM AND METHOD FOR CHEMICAL RINSING A FILTRATION SYSTEM
- Publication number 20180250638
- Publication date Sep 6, 2018
- BASF SE
- Christian STAAKS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AGENT, LIQUID, AND METHOD FOR CLEANING REVERSE OSMOSIS MEMBRANE
- Publication number 20180200678
- Publication date Jul 19, 2018
- KURITA WATER INDUSTRIES LTD.
- Kazuki ISHII
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FUNCTIONALIZED CERAMIC MEMBRANES FOR THE SEPARATION OF ORGANICS FRO...
- Publication number 20170225128
- Publication date Aug 10, 2017
- Lance Energy Services, LLC
- WAYMON R. VOTAW
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR CLEANING FILTER MEMBRANE, AND WATER TREATM...
- Publication number 20170216777
- Publication date Aug 3, 2017
- MITSUBISHI ELECTRIC CORPORATION
- Kyohei AKETAGAWA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD OF PRODUCING SUGAR SOLUTION
- Publication number 20170058369
- Publication date Mar 2, 2017
- TORAY INDUSTRIES, INC.
- Yuka Asahi
- C13 - SUGAR INDUSTRY
Information Patent Application
FILTRATION APPARATUS AND METHOD FOR CLEANING FILTRATION MODULE
- Publication number 20160045872
- Publication date Feb 18, 2016
- Sumitomo Electric Industries, Ltd.
- Hideki KASHIHARA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SINGLE-PASS FILTRATION SYSTEMS AND PROCESSES
- Publication number 20150360180
- Publication date Dec 17, 2015
- EMD Millipore Corporation
- Herbert Lutz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COMPOSITIONS AND METHODS OF CLEANING POLYVINYL PYRROLIDONE-BASED HE...
- Publication number 20150343386
- Publication date Dec 3, 2015
- Princeton Trade and Technology, Inc.
- Mohamed Emam LABIB
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
MEMBRANE-BASED EXHAUST GAS SCRUBBING METHOD AND SYSTEM
- Publication number 20150300231
- Publication date Oct 22, 2015
- IONADA INCORPORATED
- Edoardo PANZIERA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHODS AND SYSTEMS USEFUL FOR FOODBORNE PATHOGEN DETECTION
- Publication number 20150293094
- Publication date Oct 15, 2015
- Michael R. Ladisch
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR HIGH EFFICIENCY REVERSE OSMOSIS OPERATION
- Publication number 20150048027
- Publication date Feb 19, 2015
- DEBASISH MUKHOPADHYAY
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Use of bases

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Cleaning composition

Single-pass filtration systems and processes

Method of filtration using porous membranes

System for treating tetraalkylammonium hydroxide-containing liquid...

Automated modular filtration system

Method for manufacturing brewed alcoholic beverage using porous mem...

Method for operating membrane separation device with halt process

Cleaning method of a water-filtration system under operation

Use of extended surfactants in process membrane cleaning

Cleaning composition

Single-pass filtration systems and processes

Subsea equipment cleaning system and method

Method for permeate flow path sanitization in a reverse osmosis system

Filter device and washing method therefor

Method of producing sugar solution

Filtration system and method for chemical rinsing a filtration system

Method and apparatus for cleaning filter membrane, and water treatm...

Alkaline cleaning liquid comprising urea and/or biuret, and cleanin...

Filtration treatment system and filtration treatment method

Agent and method for cleaning permeable membranes

Single-pass filtration systems and processes

Method of producing sugar solution

Reverse osmosis treatment device and method for cleaning reverse os...

Compositions and methods of cleaning polyvinyl pyrrolidone-based he...

Methods and systems useful for foodborne pathogen detection

Process for recovering oil and treating resulting produced water wi...

Method for high efficiency reverse osmosis operation

Fresh water production method

Membrane-based exhaust gas scrubbing method and system

Process for enhanced total organic carbon removal while maintaining...

Patents Applicationslast 30 patents

CLEANING AGENT, CLEANING LIQUID AND CLEANING METHOD FOR AROMATIC PO...

SELF-CLEANING DECENTRALIZED WATER TREATMENT UNIT

CLEANING COMPOSITION

Device and method for protecting drinking water from microorganisms

METHODS FOR TREATING POROUS MEMBRANES

GREYWATER TREATMENT SYSTEM

USE OF EXTENDED SURFACTANTS IN PROCESS MEMBRANE CLEANING

CLEANING COMPOSITION

SYSTEM FOR TREATING TETRAALKYLAMMONIUM HYDROXIDE-CONTAINING LIQUID...

PROCESS FOR CLEANING A MEMBRANE COMPRISING DRYING THE MEMBRANE

METHOD FOR MANUFACTURING BREWED ALCOHOLIC BEVERAGE USING POROUS MEM...

METHOD OF FILTRATION USING POROUS MEMBRANES

METHOD OF WASHING HOLLOW FIBER MEMBRANE DEVICE, ULTRAFILTRATION MEM...

AUTOMATED MODULAR FILTRATION SYSTEM

CLEANING METHOD OF A WATER-FILTRATION SYSTEM UNDER OPERATION

METHOD FOR FILTERING MICROBIAL CULTURE SOLUTION USING MEMBRANE MODULE

Single-Pass Filtration Systems And Processes

Single-Pass Filtration Systems And Processes

METHOD FOR OPERATING MEMBRANE SEPARATION DEVICE, AND MEMBRANE SEPAR...

FILTRATION SYSTEM AND METHOD FOR CHEMICAL RINSING A FILTRATION SYSTEM

AGENT, LIQUID, AND METHOD FOR CLEANING REVERSE OSMOSIS MEMBRANE

FUNCTIONALIZED CERAMIC MEMBRANES FOR THE SEPARATION OF ORGANICS FRO...

METHOD AND APPARATUS FOR CLEANING FILTER MEMBRANE, AND WATER TREATM...

METHOD OF PRODUCING SUGAR SOLUTION

FILTRATION APPARATUS AND METHOD FOR CLEANING FILTRATION MODULE

SINGLE-PASS FILTRATION SYSTEMS AND PROCESSES

COMPOSITIONS AND METHODS OF CLEANING POLYVINYL PYRROLIDONE-BASED HE...

MEMBRANE-BASED EXHAUST GAS SCRUBBING METHOD AND SYSTEM

METHODS AND SYSTEMS USEFUL FOR FOODBORNE PATHOGEN DETECTION

METHOD FOR HIGH EFFICIENCY REVERSE OSMOSIS OPERATION