CN1140323C - 改进型微孔薄膜过滤组合件 - Google Patents

改进型微孔薄膜过滤组合件 Download PDF

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Publication number
CN1140323C
CN1140323C CNB971991103A CN97199110A CN1140323C CN 1140323 C CN1140323 C CN 1140323C CN B971991103 A CNB971991103 A CN B971991103A CN 97199110 A CN97199110 A CN 97199110A CN 1140323 C CN1140323 C CN 1140323C
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CN
China
Prior art keywords
filter
bundle
filter assembly
thing
housing
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.)
Expired - Fee Related
Application number
CNB971991103A
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English (en)
Chinese (zh)
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CN1233973A (zh
Inventor
��³˹�����Ρ��ȶ��з���
布鲁斯·乔治·比尔托夫特
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.)
Siemens Water Treatment Technology Co ltd
Evoqua Water Technologies LLC
Original Assignee
USF Filtration and Separations Group Inc
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Publication of CN1233973A publication Critical patent/CN1233973A/zh
Application granted granted Critical
Publication of CN1140323C publication Critical patent/CN1140323C/zh
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    • 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
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02—Hollow fibre modules
    • B01D63/034—Lumen open in more than two directions
    • 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
    • B01D63/04—Hollow fibre modules comprising multiple hollow fibre assemblies
    • B01D63/043—Hollow fibre modules comprising multiple hollow fibre assemblies with separate tube sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/54—Modularity of membrane module elements
    • 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

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Filtering Materials (AREA)
CNB971991103A 1996-12-10 1997-12-09 改进型微孔薄膜过滤组合件 Expired - Fee Related CN1140323C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPO4125 1996-12-10
AUPO4125A AUPO412596A0 (en) 1996-12-10 1996-12-10 Improved microporous membrane filtration assembly

Publications (2)

Publication Number Publication Date
CN1233973A CN1233973A (zh) 1999-11-03
CN1140323C true CN1140323C (zh) 2004-03-03

Family

ID=3798433

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB971991103A Expired - Fee Related CN1140323C (zh) 1996-12-10 1997-12-09 改进型微孔薄膜过滤组合件

Country Status (9)

Country Link
US (1) US6254773B1 (enExample)
EP (1) EP0954371B1 (enExample)
JP (1) JP3949728B2 (enExample)
KR (1) KR100519690B1 (enExample)
CN (1) CN1140323C (enExample)
AU (1) AUPO412596A0 (enExample)
DE (1) DE69738497T2 (enExample)
ES (1) ES2297866T3 (enExample)
WO (1) WO1998025694A1 (enExample)

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US8758621B2 (en) 2004-03-26 2014-06-24 Evoqua Water Technologies Llc Process and apparatus for purifying impure water using microfiltration or ultrafiltration in combination with reverse osmosis
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CN101052457B (zh) 2004-08-20 2012-07-04 西门子工业公司 正方形mbr歧管系统
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NZ553742A (en) 2004-09-14 2010-09-30 Siemens Water Tech Corp Methods and apparatus for removing solids from a membrane module
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WO2007044442A2 (en) * 2005-10-05 2007-04-19 Siemens Water Technologies Corp. Method and system for treating wastewater
US20070138090A1 (en) 2005-10-05 2007-06-21 Jordan Edward J Method and apparatus for treating wastewater
US7455765B2 (en) 2006-01-25 2008-11-25 Siemens Water Technologies Corp. Wastewater treatment system and method
US8293098B2 (en) 2006-10-24 2012-10-23 Siemens Industry, Inc. Infiltration/inflow control for membrane bioreactor
WO2008123972A1 (en) 2007-04-02 2008-10-16 Siemens Water Technologies Corp. Improved infiltration/inflow control for membrane bioreactor
US9764288B2 (en) 2007-04-04 2017-09-19 Evoqua Water Technologies Llc Membrane module protection
KR101179351B1 (ko) * 2007-05-22 2012-09-03 아사히 가세이 케미칼즈 가부시키가이샤 중공사막 모듈과 그 제조 방법 및 중공사막 모듈 조립체와 이를 사용한 현탁수의 정화 방법
EP2152390B1 (en) 2007-05-29 2012-05-23 Siemens Industry, Inc. Membrane cleaning with pulsed airlift pump
US20110132952A1 (en) * 2007-08-06 2011-06-09 Peterson-Malesci Barabara L Multi-Purpose Utility Belt for Dog Waste Storage
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NZ591259A (en) 2008-08-20 2013-02-22 Siemens Industry Inc A hollow membrane filter backwash system using gas pressurised at at least two pressures feed from the down stream side to push water through the filter to clean it
FR2940439B1 (fr) 2008-12-18 2011-02-11 Millipore Corp Dispositif pour le transfert d'un milieu
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CA2850309C (en) 2011-09-30 2020-01-07 Evoqua Water Technologies Llc Improved manifold arrangement
EP3473320A1 (en) 2011-09-30 2019-04-24 Evoqua Water Technologies LLC Isolation valve
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Also Published As

Publication number Publication date
EP0954371A4 (en) 2000-02-23
KR100519690B1 (ko) 2005-10-13
EP0954371B1 (en) 2008-01-30
AUPO412596A0 (en) 1997-01-09
JP2001508352A (ja) 2001-06-26
KR20000069427A (ko) 2000-11-25
US6254773B1 (en) 2001-07-03
JP3949728B2 (ja) 2007-07-25
CN1233973A (zh) 1999-11-03
DE69738497T2 (de) 2008-08-14
DE69738497D1 (de) 2008-03-20
ES2297866T3 (es) 2008-05-01
EP0954371A1 (en) 1999-11-10
WO1998025694A1 (en) 1998-06-18

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C06 Publication
PB01 Publication
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: U. S. FILTER WASTEWATER GROUP IN

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