EA201790684A1 - Водоочистительная установка по месту использования, содержащая полисульфоновые полые волокна - Google Patents

Водоочистительная установка по месту использования, содержащая полисульфоновые полые волокна

Info

Publication number
EA201790684A1
EA201790684A1 EA201790684A EA201790684A EA201790684A1 EA 201790684 A1 EA201790684 A1 EA 201790684A1 EA 201790684 A EA201790684 A EA 201790684A EA 201790684 A EA201790684 A EA 201790684A EA 201790684 A1 EA201790684 A1 EA 201790684A1
Authority
EA
Eurasian Patent Office
Prior art keywords
hollow fibers
place
treatment plant
water treatment
use containing
Prior art date
Application number
EA201790684A
Other languages
English (en)
Other versions
EA033175B1 (ru
Inventor
Алла Шмиттель
Массимо Базаньи
Дэвид Эванс
Эрик Голь
Торстен Келлер
Original Assignee
Фрезениус Медикел Кэар Дойчланд Гмбх
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 Фрезениус Медикел Кэар Дойчланд Гмбх filed Critical Фрезениус Медикел Кэар Дойчланд Гмбх
Publication of EA201790684A1 publication Critical patent/EA201790684A1/ru
Publication of EA033175B1 publication Critical patent/EA033175B1/ru

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
    • 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
    • B01D2315/00—Details relating to the membrane module operation
    • B01D2315/08—Fully permeating type; Dead-end filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/02—Details relating to pores or porosity of the membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/02—Details relating to pores or porosity of the membranes
    • B01D2325/0283—Pore size
    • B01D2325/02833—Pore size more than 10 and up to 100 nm
    • 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
    • C02F2307/00—Location of water treatment or water treatment device
    • C02F2307/10—Location of water treatment or water treatment device as part of a potable water dispenser, e.g. for use in homes or offices

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

Описывается водоочистительная установка (10) по месту использования (ПМИ), содержащая корпус (11), внутреннее пространство которого разделено пучком (16) полых волокон на впускной отсек (14), находящийся в сообщении по текучей среде с отверстием (12) для соединения очистительной установки с системой водоснабжения, и выпускной отсек (15), находящийся в сообщении по текучей среде с выпускным отверстием (13) для очищенной воды; полые волокна имеют внутренний диаметр в диапазоне от 150 до 250 мкм и толщину стенки в диапазоне от 30 до 50 мкм и имеют поры с различными размером и формой на внутренней и наружной поверхностях волокна.
EA201790684A 2014-09-22 2015-09-18 Водоочистительная установка по месту использования, содержащая полисульфоновые полые волокна EA033175B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP14185809.2A EP2998014A1 (en) 2014-09-22 2014-09-22 Point-of-use water purifier with polysulfone hollow fibres
PCT/EP2015/071455 WO2016046082A1 (en) 2014-09-22 2015-09-18 Point-of-use water purifier with polysulfone hollow fibres

Publications (2)

Publication Number Publication Date
EA201790684A1 true EA201790684A1 (ru) 2017-07-31
EA033175B1 EA033175B1 (ru) 2019-09-30

Family

ID=51609941

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201790684A EA033175B1 (ru) 2014-09-22 2015-09-18 Водоочистительная установка по месту использования, содержащая полисульфоновые полые волокна

Country Status (7)

Country Link
US (1) US20170291144A1 (ru)
EP (1) EP2998014A1 (ru)
JP (1) JP2017529238A (ru)
CN (1) CN107206323A (ru)
BR (1) BR112017005889A2 (ru)
EA (1) EA033175B1 (ru)
WO (1) WO2016046082A1 (ru)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW202206129A (zh) * 2020-07-01 2022-02-16 新加坡商阿瓦克科技私人有限公司 透析應用之過濾裝置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1221645A (en) * 1983-02-28 1987-05-12 Yoshihiro Okano Filtration apparatus using hollow fiber-membrane
JPH0636859B2 (ja) * 1984-04-20 1994-05-18 鐘淵化学工業株式会社 中空糸状フイルター
SE441236B (sv) 1984-06-18 1985-09-23 Gambro Dialysatoren Forfarande for framstellning av en anordning innefattande en halfiberbunt
US5340480A (en) * 1992-04-29 1994-08-23 Kuraray Co., Ltd. Polysulfone-based hollow fiber membrane and process for manufacturing the same
JP3117575B2 (ja) * 1992-04-29 2000-12-18 株式会社クラレ ポリスルホン系中空繊維膜とその製造方法
JPH09308685A (ja) * 1996-03-21 1997-12-02 Kanegafuchi Chem Ind Co Ltd 血液浄化用中空糸膜及び血液浄化器
CA2221722A1 (en) * 1996-03-21 1997-09-25 Hiroshi Nagamatsu Hollow yarn membrane used for blood purification and blood purifier
DE19633177A1 (de) * 1996-08-17 1998-02-19 Mann & Hummel Filter Flüssigkeitsfilterelement
CN2377250Y (zh) * 1999-02-05 2000-05-10 上海复旦张江生物医药有限公司 外压式中空纤维柱
KR100650330B1 (ko) 2004-09-20 2006-11-27 주식회사 파라 수투과성이 우수한 중공사 분리막
DE102006002013B3 (de) * 2006-01-13 2007-09-06 Sartorius Biotech Gmbh Filtercapsule
DE102006021066B4 (de) 2006-05-05 2009-06-25 Fresenius Medical Care Deutschland Gmbh Verfahren und Vorrichtung zum Einbringen einer Vergußmasse in eine Filtervorrichtung
WO2008018181A1 (ja) * 2006-08-10 2008-02-14 Kuraray Co., Ltd. フッ化ビニリデン系樹脂よりなる多孔膜及びその製造方法
DE102006057101A1 (de) 2006-12-04 2008-06-05 Fresenius Medical Care Deutschland Gmbh Vorrichtungen und Verfahren zur Herstellung von Faserbündeln
JP2011000509A (ja) * 2009-06-16 2011-01-06 Asahi Kasei Medical Co Ltd 中空糸濾過膜
WO2012035402A1 (en) 2010-09-14 2012-03-22 Council Of Scientific & Industrial Research High flux hollow fiber ultrafiltration membranes and process for the preparation thereof

Also Published As

Publication number Publication date
BR112017005889A2 (pt) 2018-06-26
US20170291144A1 (en) 2017-10-12
EA033175B1 (ru) 2019-09-30
EP2998014A1 (en) 2016-03-23
CN107206323A (zh) 2017-09-26
JP2017529238A (ja) 2017-10-05
WO2016046082A1 (en) 2016-03-31

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG TJ TM