CN115996788B - 交叉流过滤用中空纤维膜模块及其运转方法 - Google Patents

交叉流过滤用中空纤维膜模块及其运转方法

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Publication number
CN115996788B
CN115996788B CN202180047114.XA CN202180047114A CN115996788B CN 115996788 B CN115996788 B CN 115996788B CN 202180047114 A CN202180047114 A CN 202180047114A CN 115996788 B CN115996788 B CN 115996788B
Authority
CN
China
Prior art keywords
hollow fiber
fiber membrane
cross
filtrate
filtration
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202180047114.XA
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English (en)
Chinese (zh)
Other versions
CN115996788A (zh
Inventor
小林宪太郎
小崎阳一郎
金森智子
小林敦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Toray Industries Inc filed Critical Toray Industries Inc
Publication of CN115996788A publication Critical patent/CN115996788A/zh
Application granted granted Critical
Publication of CN115996788B publication Critical patent/CN115996788B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/02—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor characterised by their properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02—Hollow fibre modules
    • B01D63/031—Two or more types of hollow fibres within one bundle or within one potting or tube-sheet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/08—Hollow fibre membranes
    • B01D69/081—Hollow fibre membranes characterised by the fibre diameter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2315/00—Details relating to the membrane module operation
    • B01D2315/10—Cross-flow filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/04—Characteristic thickness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/20—Specific permeability or cut-off range
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
CN202180047114.XA 2020-06-30 2021-06-30 交叉流过滤用中空纤维膜模块及其运转方法 Active CN115996788B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020112493 2020-06-30
JP2020-112493 2020-06-30
PCT/JP2021/024727 WO2022004780A1 (ja) 2020-06-30 2021-06-30 クロスフローろ過用中空糸膜モジュールおよびその運転方法

Publications (2)

Publication Number Publication Date
CN115996788A CN115996788A (zh) 2023-04-21
CN115996788B true CN115996788B (zh) 2026-01-16

Family

ID=79316331

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180047114.XA Active CN115996788B (zh) 2020-06-30 2021-06-30 交叉流过滤用中空纤维膜模块及其运转方法

Country Status (5)

Country Link
US (1) US20230256394A1 (https=)
EP (1) EP4173698A4 (https=)
JP (2) JP7205634B2 (https=)
CN (1) CN115996788B (https=)
WO (1) WO2022004780A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4410408A4 (en) * 2021-09-30 2025-03-12 Toray Industries, Inc. Method for operating hollow fiber membrane module
CN121263529A (zh) * 2023-06-09 2026-01-02 富士胶片株式会社 产物制造方法、中空纤维膜过滤器及产物制造装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005349379A (ja) * 2004-04-22 2005-12-22 Daicen Membrane Systems Ltd 膜モジュール複合体
WO2017115769A1 (ja) * 2015-12-28 2017-07-06 東レ株式会社 中空糸膜モジュールおよびその運転方法
WO2017209150A1 (ja) * 2016-05-31 2017-12-07 東レ株式会社 中空糸膜モジュール

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2736992B2 (ja) * 1989-03-22 1998-04-08 旭化成工業株式会社 ポリスルホン系中空糸膜及びその製造方法
JP2004082073A (ja) * 2002-08-29 2004-03-18 Daicen Membrane Systems Ltd 中空糸膜モジュール
US9108161B2 (en) * 2004-05-18 2015-08-18 Mitsubishi Rayon Co., Ltd. Water purifier
JP4951860B2 (ja) 2005-01-31 2012-06-13 東洋紡績株式会社 選択透過性膜モジュールの製造方法および選択透過性膜モジュール
JP2008237213A (ja) * 2007-02-26 2008-10-09 Toray Ind Inc 連続発酵装置
DE102008030957A1 (de) * 2008-07-02 2010-01-07 Imb Verfahrenstechnik Gmbh Verfahren zur Aufbereitung von Gärresten
CN101766960B (zh) * 2008-12-31 2012-06-06 中国纺织科学研究院 一种复合中空纤维膜及其制备方法
EP2524712B1 (en) * 2011-05-17 2018-12-12 Sorin Group Italia S.r.l. Blood processing unit with cross blood flow
WO2013136903A1 (ja) * 2012-03-15 2013-09-19 東レ株式会社 カートリッジ型中空糸膜モジュール
WO2016035798A1 (ja) * 2014-09-01 2016-03-10 東レ株式会社 中空糸膜モジュールおよび中空糸膜モジュールの製造方法
US10729991B2 (en) * 2015-06-22 2020-08-04 3M Innovative Properties Company Compact cross-flow contactor
JP6939554B2 (ja) * 2016-06-24 2021-09-22 東レ株式会社 複合多孔質中空糸膜、複合多孔質中空糸膜の製造方法、複合多孔質中空糸膜モジュール及び複合多孔質中空糸膜モジュールの運転方法
JP2018051483A (ja) 2016-09-29 2018-04-05 東レ株式会社 メタン発酵処理装置と処理方法
US11007490B2 (en) * 2016-10-31 2021-05-18 Toyobo Co., Ltd. Cellulose acetate-based hollow fiber membrane
US11090610B2 (en) * 2017-01-31 2021-08-17 Toray Industries, Inc. Hollow fiber membrane module
JP2019166474A (ja) 2018-03-23 2019-10-03 住友電気工業株式会社 濾過モジュール及び中空糸膜製造方法
JP7181595B2 (ja) 2019-01-15 2022-12-01 株式会社スカイディスク 検査システム、異常特定方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005349379A (ja) * 2004-04-22 2005-12-22 Daicen Membrane Systems Ltd 膜モジュール複合体
WO2017115769A1 (ja) * 2015-12-28 2017-07-06 東レ株式会社 中空糸膜モジュールおよびその運転方法
WO2017209150A1 (ja) * 2016-05-31 2017-12-07 東レ株式会社 中空糸膜モジュール

Also Published As

Publication number Publication date
US20230256394A1 (en) 2023-08-17
JP2023033334A (ja) 2023-03-10
JP7205634B2 (ja) 2023-01-17
JPWO2022004780A1 (https=) 2022-01-06
EP4173698A1 (en) 2023-05-03
EP4173698A4 (en) 2024-07-03
CN115996788A (zh) 2023-04-21
WO2022004780A1 (ja) 2022-01-06

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