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WO2012083390A3 - Contrôle de l'encrassement dans des processus de filtration sur membrane - Google Patents

Contrôle de l'encrassement dans des processus de filtration sur membrane Download PDF

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Publication number
WO2012083390A3
WO2012083390A3 PCT/BE2011/000071 BE2011000071W WO2012083390A3 WO 2012083390 A3 WO2012083390 A3 WO 2012083390A3 BE 2011000071 W BE2011000071 W BE 2011000071W WO 2012083390 A3 WO2012083390 A3 WO 2012083390A3
Authority
WO
WIPO (PCT)
Prior art keywords
membrane
vibration
fouling
filtration processes
membrane 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.)
Ceased
Application number
PCT/BE2011/000071
Other languages
English (en)
Other versions
WO2012083390A2 (fr
Inventor
Ivo Vankelecom
Muhammed Roil BILAD
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.)
Katholieke Universiteit Leuven
Original Assignee
Katholieke Universiteit Leuven
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 Katholieke Universiteit Leuven filed Critical Katholieke Universiteit Leuven
Publication of WO2012083390A2 publication Critical patent/WO2012083390A2/fr
Publication of WO2012083390A3 publication Critical patent/WO2012083390A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • B01D63/16—Rotary, reciprocated or vibrated modules
    • 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
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/08—Flat membrane modules
    • 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
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/60—Specific sensors or sensor arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/70—Control means using a programmable logic controller [PLC] or a computer
    • 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
    • B01D2321/20—By influencing the flow
    • B01D2321/2033—By influencing the flow dynamically
    • B01D2321/2058—By influencing the flow dynamically by vibration of the membrane, e.g. with an actuator
    • 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
    • B01D2321/24—Magnetic effects

Landscapes

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

Abstract

La présente invention concerne un système de vibration accordable et magnétiquement induit pour le contrôle de l'encrassement dans des processus de filtration sur membrane. Un flux magnétique variable, produit par un électroaimant, agit directement ou indirectement (par le biais d'une barre de vibration magnétique ou paramagnétique étroitement reliée à l'élément ou au module de membrane) sur une membrane (magnétique), un cadre de membrane ou un élément de membrane, ce qui permet de provoquer sa vibration. La vibration améliore le taux de cisaillement du fluide destiné à être séparé à proximité de la surface de la membrane pour contrôler l'encrassement in situ sans interrompre le processus de filtration, ce qui permet d'augmenter les flux de la membrane, de réduire le temps d'arrêt de fonctionnement et de réduire la fréquence du nettoyage.
PCT/BE2011/000071 2010-12-20 2011-12-19 Contrôle de l'encrassement dans des processus de filtration sur membrane Ceased WO2012083390A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1021524.2A GB201021524D0 (en) 2010-12-20 2010-12-20 Fouling control in membrane filtration processes by magnetic field induced membrane vibration
GB1021524.2 2010-12-20

Publications (2)

Publication Number Publication Date
WO2012083390A2 WO2012083390A2 (fr) 2012-06-28
WO2012083390A3 true WO2012083390A3 (fr) 2012-08-16

Family

ID=43598627

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/BE2011/000071 Ceased WO2012083390A2 (fr) 2010-12-20 2011-12-19 Contrôle de l'encrassement dans des processus de filtration sur membrane

Country Status (2)

Country Link
GB (1) GB201021524D0 (fr)
WO (1) WO2012083390A2 (fr)

Cited By (1)

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Publication number Priority date Publication date Assignee Title
US11841308B2 (en) 2014-06-25 2023-12-12 Halliburton Energy Services, Inc. In situ evaluation of filter parameters with opticoanalytical devices

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CN105142764B (zh) 2013-04-25 2018-09-11 东丽株式会社 筒式中空纤维膜组件
CA2942768A1 (fr) * 2014-03-17 2015-09-24 Osmoflo Pty Ltd Membranes comprenant des revetements sacrificiels
GR1008540B (el) 2014-06-27 2015-07-28 Κωνσταντινος Χατζηκωνσταντινου Χρηση υψηλης συχνοτητας μηχανικης δονησης για την βελτιωση λειτουργιας διεργασιων διαχωρισμου ρευστων με μεμβρανες
CN105129974B (zh) * 2015-08-31 2018-04-06 西藏神州瑞霖环保科技股份有限公司 一种往复旋转式膜生物反应器
CN106914143A (zh) * 2015-12-28 2017-07-04 李志鸿 磁悬浮三维振动膜
WO2017117632A1 (fr) * 2016-01-07 2017-07-13 Central Gippsland Region Water Corporation Procédé de séparation sur membrane
WO2018101556A1 (fr) * 2016-11-30 2018-06-07 두산중공업 주식회사 Système de filtration membranaire et bioréacteur à membrane le comprenant
WO2018101558A1 (fr) 2016-11-30 2018-06-07 두산중공업 주식회사 Système de filtration membranaire et bioréacteur à membrane le comprenant
WO2018101559A1 (fr) 2016-11-30 2018-06-07 두산중공업 주식회사 Système de filtration membranaire et bioréacteur à membrane le comprenant
KR101902638B1 (ko) * 2016-11-30 2018-09-28 두산중공업 주식회사 막 여과 시스템
KR101902642B1 (ko) * 2016-11-30 2018-09-28 두산중공업 주식회사 막 여과 시스템
WO2018101560A1 (fr) 2016-11-30 2018-06-07 두산중공업 주식회사 Système de filtration membranaire et bioréacteur à membrane le comprenant
KR101902641B1 (ko) * 2016-11-30 2018-09-28 두산중공업 주식회사 막 여과 시스템
KR101902644B1 (ko) * 2016-11-30 2018-09-28 두산중공업 주식회사 막 여과 시스템
KR101902636B1 (ko) * 2016-11-30 2018-09-28 두산중공업 주식회사 막 여과 시스템
KR101902640B1 (ko) * 2016-11-30 2018-09-28 두산중공업 주식회사 막 여과 시스템
KR101902643B1 (ko) * 2016-11-30 2018-09-28 두산중공업 주식회사 막 여과 시스템
WO2018101557A1 (fr) 2016-11-30 2018-06-07 두산중공업 주식회사 Système de filtration membranaire et bioréacteur à membrane le comprenant
KR101902637B1 (ko) * 2016-11-30 2018-09-28 두산중공업 주식회사 막 여과 시스템
KR101902639B1 (ko) * 2016-11-30 2018-09-28 두산중공업 주식회사 막 여과 시스템
EP3551310B1 (fr) 2016-12-12 2022-06-22 A.O. Smith Corporation Système de filtration d'eau à recirculation destiné à réduire l'effet de fluage des solides dissous totaux
CN111225981B (zh) 2017-09-05 2024-01-12 威妥有限公司 用于原位产物回收的方法和设备
KR101913083B1 (ko) 2018-09-19 2018-10-29 두산중공업 주식회사 막 여과 시스템
DE102019204990A1 (de) * 2019-04-08 2020-10-08 BSH Hausgeräte GmbH System zum Reinigen eines Membranelements, insbesondere eines Membranelements eines wasserführenden Haushaltsgeräts, Rakelelement und Verfahren zum Reinigen eines Membranelements
CN112488286B (zh) * 2019-11-22 2024-05-28 大唐环境产业集团股份有限公司 一种用于mbr膜污染在线监测方法及系统
CN111362400A (zh) * 2019-12-06 2020-07-03 北京石油化工学院 一种往复式mbr清洁装置与倾覆频率算法
CN113277611B (zh) * 2021-05-08 2022-06-14 河北恒特环保工程有限公司 一种mbr膜池组污水处理系统及其设备
KR102693627B1 (ko) * 2021-12-31 2024-08-08 국민대학교산학협력단 중공사막 오염 저감 시스템을 제어하기 위한 전자 장치, 이를 포함하는 시스템 및 제어 방법
CN115521032B (zh) * 2022-10-31 2023-04-28 长沙绿荫科技研究院有限公司 一种垃圾中转站渗沥液的处理装置及方法
CN115979921B (zh) * 2023-02-27 2023-08-15 天津大学 一种水处理用膜性能分析方法
CN116870625B (zh) * 2023-09-08 2023-11-24 山西辉能科技有限公司 一种四叶真空泵负压分离设备
PL447700A1 (pl) * 2024-02-05 2025-08-11 Eco -­ Solutions For Industry Spółka Z Ograniczoną Odpowiedzialnością Samoczyszczące urządzenie filtracyjne do filtracji z przepływem krzyżowym, system do filtrowania oraz sposób filtrowania
CN118993315B (zh) * 2024-10-21 2025-02-11 环德(福建)环保科技有限公司 一种防止内置式mbr膜堵塞装置及其工艺

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4872988A (en) * 1988-02-02 1989-10-10 Culkin Joseph B Method and device for separation of colloidal suspensions
US4904394A (en) * 1985-06-12 1990-02-27 Public Health Laboratory Service Board Method for selective filtering of a fluid using porous piezoelectric material
US4952317A (en) * 1989-03-10 1990-08-28 Bradley Culkin Device and method for filtering a colloidal suspension
US20060138037A1 (en) * 2004-12-29 2006-06-29 Industrial Technology Research Institute Vibration filter
JP2010194405A (ja) * 2009-02-23 2010-09-09 Nitto Denko Corp 膜濾過システム及び膜濾過装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5014564A (en) 1990-03-27 1991-05-14 Calvest Associates Eccentric drive mechanism
AU703488B2 (en) 1995-06-30 1999-03-25 Pall Corporation Separation systems and methods
US5985160A (en) 1997-08-27 1999-11-16 Millipore Corporation Vibrationally-induced dynamic membrane filtration
JP3778758B2 (ja) 2000-02-04 2006-05-24 株式会社クボタ 浸漬型膜カートリッジの製造方法
JP3555547B2 (ja) 2000-03-27 2004-08-18 日立プラント建設株式会社 回転平膜分離装置
US6872301B2 (en) 2001-12-20 2005-03-29 Anthony Schepis High shear rotating disc filter
CN100563798C (zh) 2005-02-25 2009-12-02 日本碍子株式会社 膜分离活性污泥法中的膜洗净方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4904394A (en) * 1985-06-12 1990-02-27 Public Health Laboratory Service Board Method for selective filtering of a fluid using porous piezoelectric material
US4872988A (en) * 1988-02-02 1989-10-10 Culkin Joseph B Method and device for separation of colloidal suspensions
US4952317A (en) * 1989-03-10 1990-08-28 Bradley Culkin Device and method for filtering a colloidal suspension
US20060138037A1 (en) * 2004-12-29 2006-06-29 Industrial Technology Research Institute Vibration filter
JP2010194405A (ja) * 2009-02-23 2010-09-09 Nitto Denko Corp 膜濾過システム及び膜濾過装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
BEIER S P ET AL: "Dynamic microfiltration with a vibrating hollow fiber membrane module: Filtration of yeast suspensions", JOURNAL OF MEMBRANE SCIENCE, ELSEVIER SCIENTIFIC PUBL.COMPANY. AMSTERDAM, NL, vol. 281, no. 1-2, 15 September 2006 (2006-09-15), pages 281 - 287, XP024931874, ISSN: 0376-7388, [retrieved on 20060915], DOI: 10.1016/J.MEMSCI.2006.03.051 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11841308B2 (en) 2014-06-25 2023-12-12 Halliburton Energy Services, Inc. In situ evaluation of filter parameters with opticoanalytical devices

Also Published As

Publication number Publication date
GB201021524D0 (en) 2011-02-02
WO2012083390A2 (fr) 2012-06-28

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