KR20110127123A - 침수된 멤브레인 카세트 및 작동 방법 - Google Patents

침수된 멤브레인 카세트 및 작동 방법 Download PDF

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Publication number
KR20110127123A
KR20110127123A KR20117016286A KR20117016286A KR20110127123A KR 20110127123 A KR20110127123 A KR 20110127123A KR 20117016286 A KR20117016286 A KR 20117016286A KR 20117016286 A KR20117016286 A KR 20117016286A KR 20110127123 A KR20110127123 A KR 20110127123A
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KR
South Korea
Prior art keywords
module
membrane
header
permeate
air bubbles
Prior art date
Application number
KR20117016286A
Other languages
English (en)
Korean (ko)
Inventor
피에르 코트
Original Assignee
비엘 테크놀러지스 인크.
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 비엘 테크놀러지스 인크. filed Critical 비엘 테크놀러지스 인크.
Publication of KR20110127123A publication Critical patent/KR20110127123A/ko

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D63/00Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02Hollow fibre modules
    • B01D63/026Wafer type modules or flat-surface type modules
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D61/00Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14Ultrafiltration; Microfiltration
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D61/00Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14Ultrafiltration; Microfiltration
    • B01D61/145Ultrafiltration
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D61/00Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14Ultrafiltration; Microfiltration
    • B01D61/147Microfiltration
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D63/00Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02Hollow fibre modules
    • B01D63/04Hollow fibre modules comprising multiple hollow fibre assemblies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D65/00Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/02Membrane cleaning or sterilisation ; Membrane regeneration
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D65/00Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/02Membrane cleaning or sterilisation ; Membrane regeneration
    • B01D65/06Membrane cleaning or sterilisation ; Membrane regeneration with special washing compositions
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D65/00Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/08Prevention of membrane fouling or of concentration polarisation
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/44Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/444Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2313/00Details relating to membrane modules or apparatus
    • B01D2313/02Specific tightening or locking mechanisms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2313/00Details relating to membrane modules or apparatus
    • B01D2313/06External membrane module supporting or fixing means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2313/00Details relating to membrane modules or apparatus
    • B01D2313/16Specific vents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2313/00Details relating to membrane modules or apparatus
    • B01D2313/21Specific headers, end caps
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2313/00Details relating to membrane modules or apparatus
    • B01D2313/26Specific gas distributors or gas intakes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2315/00Details relating to the membrane module operation
    • B01D2315/06Submerged-type; Immersion type
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2321/00Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/16Use of chemical agents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2321/00Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/18Use of gases
    • B01D2321/185Aeration
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/02Aerobic processes
    • C02F3/12Activated sludge processes
    • C02F3/1236Particular type of activated sludge installations
    • C02F3/1268Membrane bioreactor systems
    • C02F3/1273Submerged membrane bioreactors
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/10Biological treatment of water, waste water, or sewage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
KR20117016286A 2009-01-14 2010-01-14 침수된 멤브레인 카세트 및 작동 방법 KR20110127123A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14472309P 2009-01-14 2009-01-14
US61/144,723 2009-01-14

Publications (1)

Publication Number Publication Date
KR20110127123A true KR20110127123A (ko) 2011-11-24

Family

ID=42339364

Family Applications (1)

Application Number Title Priority Date Filing Date
KR20117016286A KR20110127123A (ko) 2009-01-14 2010-01-14 침수된 멤브레인 카세트 및 작동 방법

Country Status (6)

Country Link
EP (1) EP2389238A4 (pt)
KR (1) KR20110127123A (pt)
CN (1) CN102325583A (pt)
AU (1) AU2010205867A1 (pt)
BR (1) BRPI1004927A2 (pt)
WO (1) WO2010081228A1 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010108285A1 (en) 2009-03-26 2010-09-30 Asteia Technology Inc. Non-braided reinforced hollow fibre membrane
KR101714103B1 (ko) 2009-06-26 2017-03-09 비엘 테크놀러지스 인크. 텍스타일-강화된 비-편조 중공사 막
JP5488156B2 (ja) * 2010-04-19 2014-05-14 株式会社明電舎 膜ユニット及び膜分離装置
BR112013004171A2 (pt) 2010-09-15 2016-05-10 Bl Technologies Inc processo para a fabricação de um membrana de fibra oca reforçada e conjunto precursor
KR101798551B1 (ko) * 2011-03-31 2017-11-16 코오롱인더스트리 주식회사 여과막 모듈 및 이것을 포함하는 여과 시스템
US9321014B2 (en) 2011-12-16 2016-04-26 Bl Technologies, Inc. Hollow fiber membrane with compatible reinforcements
US9643129B2 (en) 2011-12-22 2017-05-09 Bl Technologies, Inc. Non-braided, textile-reinforced hollow fiber membrane
US9022229B2 (en) 2012-03-09 2015-05-05 General Electric Company Composite membrane with compatible support filaments
US8999454B2 (en) 2012-03-22 2015-04-07 General Electric Company Device and process for producing a reinforced hollow fibre membrane
US9227362B2 (en) 2012-08-23 2016-01-05 General Electric Company Braid welding
DE102013218208B4 (de) * 2013-09-11 2015-06-03 membion Gmbh Membranfilter und Verfahren zum Filtern
US9447911B2 (en) * 2014-03-07 2016-09-20 Pall Corporation Adjustable frame assemblies, methods for assembling a filter apparatus, and filter apparatuses
CN113244774A (zh) 2014-10-22 2021-08-13 科氏分离技术解决方案公司 使用膜束封罩和脉冲曝气的膜组件系统以及操作方法
AU2015399495B2 (en) * 2015-06-25 2021-04-15 Bl Technologies, Inc. Assembly for supporting mixed biofilm
USD779631S1 (en) 2015-08-10 2017-02-21 Koch Membrane Systems, Inc. Gasification device
CN106621821A (zh) * 2016-11-29 2017-05-10 湖州东润环保设备有限公司 一种mbr板式膜污水处理设备
KR101902644B1 (ko) * 2016-11-30 2018-09-28 두산중공업 주식회사 막 여과 시스템
US11045769B2 (en) 2017-08-11 2021-06-29 Ovivo Inc. Submerged membrane unit diffuser case
CN115055770A (zh) * 2022-06-25 2022-09-16 湖北欧米隆精密机械有限公司 一种电火花成型机油槽用放油机构

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2904564B2 (ja) * 1990-08-31 1999-06-14 オルガノ株式会社 中空糸膜を用いる濾過塔のスクラビング方法
JP2858913B2 (ja) * 1990-09-26 1999-02-17 オルガノ株式会社 中空糸膜を用いる濾過方法
US8852438B2 (en) * 1995-08-11 2014-10-07 Zenon Technology Partnership Membrane filtration module with adjustable header spacing
EP1445240A1 (en) * 1998-10-09 2004-08-11 Zenon Environmental Inc. Cyclic aeration system for submerged membrane modules
US7083726B2 (en) * 2000-07-10 2006-08-01 Asahi Kasei Kabushiki Kaisha Hollow thread film cartridge, hollow thread film module using the cartridge, and tank type filter
AU2002953111A0 (en) * 2002-12-05 2002-12-19 U. S. Filter Wastewater Group, Inc. Mixing chamber
US8114293B2 (en) * 2003-10-29 2012-02-14 Zenon Technology Partnership Method of operating a water treatment plant with immersed membranes
CN2710734Y (zh) * 2004-07-29 2005-07-20 欧梅塞尔(北京)膜技术有限公司 牵挂式中空纤维多孔膜束的过滤系统
NZ562786A (en) * 2005-04-29 2010-10-29 Siemens Water Tech Corp Chemical clean for membrane filter
WO2007006153A1 (en) * 2005-07-12 2007-01-18 Zenon Technology Partnership Process control for an immersed membrane system
CN1951546A (zh) * 2005-10-21 2007-04-25 天津工业大学 浸入式中空纤维膜组件
EP1952879A4 (en) * 2005-10-24 2010-04-14 Kubota Kk MEMBRANE SEPARATION DEVICE WITH A LARGE SIZE
US7972510B2 (en) * 2006-06-26 2011-07-05 Sumitomo Electric Fine Polymer, Inc. Filtration apparatus
JP2008194680A (ja) * 2007-01-18 2008-08-28 Asahi Kasei Chemicals Corp 膜分離ユニット
SG166558A1 (en) * 2008-06-04 2010-12-29 Asahi Kasei Chemicals Corp Hollow fiber membrane module with covered membrane outer periphery

Also Published As

Publication number Publication date
WO2010081228A1 (en) 2010-07-22
EP2389238A4 (en) 2013-07-03
CN102325583A (zh) 2012-01-18
EP2389238A1 (en) 2011-11-30
AU2010205867A1 (en) 2011-07-21
BRPI1004927A2 (pt) 2016-04-26

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