HUE061492T2 - Üreges szálas membránmodul és eljárás annak üzemeltetésére - Google Patents

Üreges szálas membránmodul és eljárás annak üzemeltetésére

Info

Publication number
HUE061492T2
HUE061492T2 HUE16881744A HUE16881744A HUE061492T2 HU E061492 T2 HUE061492 T2 HU E061492T2 HU E16881744 A HUE16881744 A HU E16881744A HU E16881744 A HUE16881744 A HU E16881744A HU E061492 T2 HUE061492 T2 HU E061492T2
Authority
HU
Hungary
Prior art keywords
hollow fiber
fiber membrane
membrane module
operating same
operating
Prior art date
Application number
HUE16881744A
Other languages
English (en)
Inventor
Shun SHIMURA
Kenta Iwai
Masayuki Hanakawa
Tamotsu Kitade
Masahiro Kimura
Atsushi Kobayashi
Aya NISHIO
Original Assignee
Toray Industries
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.)
Filing date
Publication date
Application filed by Toray Industries filed Critical Toray Industries
Publication of HUE061492T2 publication Critical patent/HUE061492T2/hu

Links

Classifications

    • 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
    • B01D63/021—Manufacturing thereof
    • B01D63/022—Encapsulating hollow fibres
    • B01D63/0224—Opening the fibre ends after encapsulation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/08—Prevention of membrane fouling or of concentration polarisation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0002—Organic membrane manufacture
    • B01D67/0023—Organic membrane manufacture by inducing porosity into non porous precursor membranes
    • B01D67/0025—Organic membrane manufacture by inducing porosity into non porous precursor membranes by mechanical treatment, e.g. pore-stretching
    • B01D67/0027—Organic membrane manufacture by inducing porosity into non porous precursor membranes by mechanical treatment, e.g. pore-stretching by stretching
    • 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
    • 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
    • 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
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/30—Polyalkenyl halides
    • B01D71/32—Polyalkenyl halides containing fluorine atoms
    • B01D71/34—Polyvinylidene fluoride
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/04—Backflushing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/10—Use of feed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/12—Use of permeate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/24—Mechanical properties, e.g. strength
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/16—Regeneration of sorbents, filters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
HUE16881744A 2015-12-28 2016-12-26 Üreges szálas membránmodul és eljárás annak üzemeltetésére HUE061492T2 (hu)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015257122 2015-12-28
JP2016108320 2016-05-31

Publications (1)

Publication Number Publication Date
HUE061492T2 true HUE061492T2 (hu) 2023-07-28

Family

ID=59224836

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE16881744A HUE061492T2 (hu) 2015-12-28 2016-12-26 Üreges szálas membránmodul és eljárás annak üzemeltetésére

Country Status (8)

Country Link
US (1) US11141698B2 (hu)
EP (1) EP3398674B1 (hu)
JP (1) JP6191790B1 (hu)
KR (1) KR102508012B1 (hu)
CN (1) CN108430610B (hu)
AU (1) AU2016381988B2 (hu)
HU (1) HUE061492T2 (hu)
WO (1) WO2017115769A1 (hu)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9718023B2 (en) * 2010-11-04 2017-08-01 Ube Industries, Ltd. Gas separation membrane module and gas separation method
AU2017272761B2 (en) * 2016-05-31 2021-12-23 Toray Industries, Inc. Porous hollow-fiber membrane and production process therefor
JP6264508B1 (ja) * 2016-05-31 2018-01-24 東レ株式会社 中空糸膜モジュール
CN109414658B (zh) * 2016-06-24 2021-08-03 东丽株式会社 复合多孔质中空纤维膜及制备方法、膜组件及运行方法
JP6853836B2 (ja) * 2017-02-10 2021-03-31 旭化成株式会社 中空糸膜モジュールおよびろ過方法
DE102017216030A1 (de) * 2017-09-12 2019-03-14 Fresenius Medical Care Deutschland Gmbh Verfahren zum verarbeiten einer proteinhaltigen suspension oder proteinhaltigen lösung
US11203536B1 (en) * 2018-08-13 2021-12-21 Garratt-Callahan Company Use of hollow fiber filtration in conjunction with precipitant technologies to reclaim water from complex aqueous waste streams
JP7082681B2 (ja) * 2018-11-15 2022-06-08 旭化成株式会社 多孔質膜を用いたろ過方法
JP7238234B2 (ja) * 2019-02-18 2023-03-14 東洋紡株式会社 半透膜モジュールの洗浄方法
WO2020175593A1 (ja) * 2019-02-26 2020-09-03 東レ株式会社 膜ろ過ユニットの運転方法および膜ろ過ユニット
JP7456803B2 (ja) * 2020-03-03 2024-03-27 日東電工株式会社 中空糸膜モジュール
CN115996788A (zh) * 2020-06-30 2023-04-21 东丽株式会社 交叉流过滤用中空纤维膜模块及其运转方法
US20240009628A1 (en) * 2020-11-30 2024-01-11 Asahi Kasei Kabushiki Kaisha Method for washing hollow fiber membrane module
WO2023054648A1 (ja) * 2021-09-30 2023-04-06 東レ株式会社 中空糸膜モジュールの運転方法

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11342320A (ja) 1998-06-02 1999-12-14 Toray Ind Inc 中空糸膜モジュールの運転方法
JP2002166141A (ja) 2000-09-21 2002-06-11 Mitsubishi Rayon Co Ltd 多孔質膜
ES2324704T3 (es) 2001-10-04 2009-08-13 Toray Industries, Inc. Metodo de produccion de una membrana de fibra hueca.
WO2004081109A1 (ja) 2003-03-13 2004-09-23 Kureha Chemical Industry Company Limited フッ化ビニリデン系樹脂多孔膜およびその製造方法
JP2005013805A (ja) * 2003-06-24 2005-01-20 Daicen Membrane Systems Ltd 内圧式中空糸膜モジュール
AU2005254358B2 (en) * 2004-06-15 2011-03-10 Kureha Corporation Hollow-fiber porous water filtration membrane of vinylidene fluoride resin and process for producing the same
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
JP2006281202A (ja) * 2005-03-11 2006-10-19 Toray Ind Inc 中空糸膜、それを用いた浸漬型膜モジュール、分離装置、ならびに中空糸膜の製造方法
JP4835221B2 (ja) 2005-03-25 2011-12-14 東レ株式会社 中空糸膜およびその製造方法
JP5050499B2 (ja) 2005-12-09 2012-10-17 東レ株式会社 中空糸膜の製造方法および中空糸膜
JP2010005615A (ja) 2008-05-28 2010-01-14 Asahi Kasei Chemicals Corp 中空糸膜モジュールを用いたろ過方法
JP5295036B2 (ja) 2009-08-10 2013-09-18 旭化成ケミカルズ株式会社 中空糸多孔膜の利用効率の高い中空糸多孔膜モジュール
JP2012005987A (ja) 2010-06-28 2012-01-12 Aisan Industry Co Ltd 中空糸分離膜モジュール
CN102580573B (zh) * 2012-03-01 2013-12-25 天津工业大学 一种全氟聚合物中空纤维膜的制备方法
KR20140134684A (ko) * 2012-03-30 2014-11-24 미쯔비시 레이온 가부시끼가이샤 복합 중공사막 및 중공사막 모듈
JP2014008426A (ja) * 2012-06-27 2014-01-20 Toray Ind Inc 中空糸膜モジュール
CN104043344A (zh) 2013-03-15 2014-09-17 中化蓝天集团有限公司 一种聚偏氟乙烯中空纤维微孔膜及其制备方法
JP2014180589A (ja) 2013-03-18 2014-09-29 Toray Ind Inc 中空糸膜モジュール
KR20160093619A (ko) * 2013-12-02 2016-08-08 도레이 카부시키가이샤 수 처리 방법
JP5949834B2 (ja) * 2014-06-02 2016-07-13 栗田工業株式会社 中空糸膜モジュール及びその洗浄方法
US20170232403A1 (en) * 2014-10-28 2017-08-17 Sumitomo Electric Industries, Ltd. Filtration module and filtration apparatus
CN104437136A (zh) 2014-11-04 2015-03-25 华文蔚 一种增强强度的抗菌中空纤维分离膜的制备方法
EP3238814B1 (en) * 2014-12-26 2020-08-12 Toray Industries, Inc. Porous hollow fiber membrane
JP6264508B1 (ja) * 2016-05-31 2018-01-24 東レ株式会社 中空糸膜モジュール

Also Published As

Publication number Publication date
EP3398674B1 (en) 2023-02-15
US11141698B2 (en) 2021-10-12
EP3398674A1 (en) 2018-11-07
KR102508012B1 (ko) 2023-03-10
CN108430610B (zh) 2021-04-09
US20190015786A1 (en) 2019-01-17
KR20180098269A (ko) 2018-09-03
JPWO2017115769A1 (ja) 2017-12-28
JP6191790B1 (ja) 2017-09-06
CN108430610A (zh) 2018-08-21
EP3398674A4 (en) 2019-06-19
AU2016381988A1 (en) 2018-07-12
AU2016381988B2 (en) 2020-12-03
WO2017115769A1 (ja) 2017-07-06

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