CN1258392C - 超过滤和微过滤模件及系统 - Google Patents
超过滤和微过滤模件及系统 Download PDFInfo
- Publication number
- CN1258392C CN1258392C CNB008021074A CN00802107A CN1258392C CN 1258392 C CN1258392 C CN 1258392C CN B008021074 A CNB008021074 A CN B008021074A CN 00802107 A CN00802107 A CN 00802107A CN 1258392 C CN1258392 C CN 1258392C
- Authority
- CN
- China
- Prior art keywords
- water
- film
- cavity
- tank body
- infiltration
- 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
Links
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Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/147—Microfiltration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/145—Ultrafiltration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/18—Apparatus therefor
-
- 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
- B01D63/024—Hollow fibre modules with a single potted end
-
- 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
-
- 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
- B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
- B01D2321/16—Use of chemical agents
- B01D2321/168—Use of other chemical agents
-
- 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
- B01D2321/2066—Pulsated flow
-
- 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
- B01D2321/2083—By reversing the flow
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Water Treatment By Sorption (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15666499P | 1999-09-29 | 1999-09-29 | |
US60/156,664 | 1999-09-29 | ||
US21345000P | 2000-06-22 | 2000-06-22 | |
US60/213,450 | 2000-06-22 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100120531A Division CN100430115C (zh) | 1999-09-29 | 2000-09-29 | 超过滤和微过滤模件及系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1322149A CN1322149A (zh) | 2001-11-14 |
CN1258392C true CN1258392C (zh) | 2006-06-07 |
Family
ID=26853400
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100120531A Expired - Fee Related CN100430115C (zh) | 1999-09-29 | 2000-09-29 | 超过滤和微过滤模件及系统 |
CNB008021074A Expired - Fee Related CN1258392C (zh) | 1999-09-29 | 2000-09-29 | 超过滤和微过滤模件及系统 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100120531A Expired - Fee Related CN100430115C (zh) | 1999-09-29 | 2000-09-29 | 超过滤和微过滤模件及系统 |
Country Status (14)
Country | Link |
---|---|
US (4) | US6589426B1 (zh) |
EP (1) | EP1140329A1 (zh) |
JP (1) | JP2003510177A (zh) |
KR (1) | KR100581348B1 (zh) |
CN (2) | CN100430115C (zh) |
AU (1) | AU7501800A (zh) |
BR (1) | BR0007181B1 (zh) |
CA (1) | CA2352242C (zh) |
HU (1) | HU227884B1 (zh) |
MX (1) | MX230492B (zh) |
PL (1) | PL201532B1 (zh) |
TW (1) | TW496768B (zh) |
WO (1) | WO2001023076A1 (zh) |
ZA (1) | ZA200103787B (zh) |
Families Citing this family (118)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5639373A (en) | 1995-08-11 | 1997-06-17 | Zenon Environmental Inc. | Vertical skein of hollow fiber membranes and method of maintaining clean fiber surfaces while filtering a substrate to withdraw a permeate |
US8852438B2 (en) * | 1995-08-11 | 2014-10-07 | Zenon Technology Partnership | Membrane filtration module with adjustable header spacing |
US20040238432A1 (en) * | 1995-08-11 | 2004-12-02 | Mailvaganam Mahendran | Membrane filtration module with adjustable header spacing |
CA2639642C (en) | 1996-12-20 | 2013-01-15 | Siemens Water Technologies Corp. | Scouring method |
US6035704A (en) * | 1998-06-12 | 2000-03-14 | Newman; Michael R. | Apparatus for the enhancement of water quality in a subterranean pressurized water distribution system |
US6589426B1 (en) * | 1999-09-29 | 2003-07-08 | Zenon Environmental Inc. | Ultrafiltration and microfiltration module and system |
AUPR421501A0 (en) * | 2001-04-04 | 2001-05-03 | U.S. Filter Wastewater Group, Inc. | Potting method |
AUPR692401A0 (en) | 2001-08-09 | 2001-08-30 | U.S. Filter Wastewater Group, Inc. | Method of cleaning membrane modules |
DK200100286U4 (da) * | 2001-10-24 | 2003-02-14 | Bin X As | Filtreringssystem med hydrofile kapillar-membraner |
DE60213184T2 (de) * | 2001-11-16 | 2007-06-28 | U.S. Filter Wastewater Group, Inc. | Methode zur Reinigung von Membranen |
AU2002357338A1 (en) * | 2002-01-09 | 2003-07-30 | Hydranautics | Methods for improving filtration performance of hollow fiber membranes |
AUPS300602A0 (en) | 2002-06-18 | 2002-07-11 | U.S. Filter Wastewater Group, Inc. | Methods of minimising the effect of integrity loss in hollow fibre membrane modules |
AU2003265912A1 (en) * | 2002-09-13 | 2004-04-30 | Pall Corporation | Systems and methods for cleaning hollow fiber membranes |
US7229554B2 (en) * | 2002-09-25 | 2007-06-12 | Novo Nordisk A/S | Purification process comprising microfiltration at elevated temperatures |
KR101002466B1 (ko) | 2002-10-10 | 2010-12-17 | 지멘스 워터 테크놀로지스 코포레이션 | 역세척 방법 |
AU2002953111A0 (en) * | 2002-12-05 | 2002-12-19 | U. S. Filter Wastewater Group, Inc. | Mixing chamber |
DE602004013731D1 (de) * | 2003-03-05 | 2008-06-26 | Hydranautics | Tauchbares membranmodul mit austauschbaren membranelementen |
US7434781B2 (en) * | 2003-05-31 | 2008-10-14 | Taylor Thomas M | Remotely actuated quick connect/disconnect coupling |
US7276159B2 (en) * | 2003-05-31 | 2007-10-02 | Taylor Thomas M | Water flushing system providing treated discharge |
US20110139386A1 (en) * | 2003-06-19 | 2011-06-16 | Eastman Chemical Company | Wet lap composition and related processes |
US8513147B2 (en) | 2003-06-19 | 2013-08-20 | Eastman Chemical Company | Nonwovens produced from multicomponent fibers |
US20040260034A1 (en) | 2003-06-19 | 2004-12-23 | Haile William Alston | Water-dispersible fibers and fibrous articles |
US7892993B2 (en) | 2003-06-19 | 2011-02-22 | Eastman Chemical Company | Water-dispersible and multicomponent fibers from sulfopolyesters |
US7687143B2 (en) * | 2003-06-19 | 2010-03-30 | Eastman Chemical Company | Water-dispersible and multicomponent fibers from sulfopolyesters |
JP4611982B2 (ja) | 2003-08-29 | 2011-01-12 | シーメンス・ウォーター・テクノロジーズ・コーポレーション | 逆洗方法 |
EP1687078B1 (en) | 2003-11-14 | 2012-03-14 | Siemens Industry, Inc. | Improved module cleaning method |
WO2005082498A1 (en) * | 2004-02-27 | 2005-09-09 | Zenon Environmental Inc. | Water filtration using immersed membranes |
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 |
WO2005107929A2 (en) * | 2004-04-22 | 2005-11-17 | Siemens Water Technologies Corp. | Filtration apparatus comprising a membrane bioreactor and a treatment vessel for digesting organic materials |
GB0410607D0 (en) * | 2004-05-13 | 2004-06-16 | Snowball Malcolm R | Irradiation device |
DE102004029141A1 (de) * | 2004-06-17 | 2005-12-29 | Koch Membrane Systems Gmbh | Membranmodul für einen Tauchbetrieb |
CN101052457B (zh) * | 2004-08-20 | 2012-07-04 | 西门子工业公司 | 正方形mbr歧管系统 |
JP4838248B2 (ja) * | 2004-09-07 | 2011-12-14 | シーメンス・ウォーター・テクノロジーズ・コーポレーション | 逆洗液体廃棄物の低減 |
AU2005284677B2 (en) | 2004-09-14 | 2010-12-23 | Evoqua Water Technologies Llc | Methods and apparatus for removing solids from a membrane module |
WO2006029465A1 (en) | 2004-09-15 | 2006-03-23 | Siemens Water Technologies Corp. | Continuously variable aeration |
JP2006102624A (ja) * | 2004-10-05 | 2006-04-20 | Nitto Denko Corp | 逆浸透膜及びその製造方法 |
EP1819426A4 (en) * | 2004-11-02 | 2009-08-12 | Siemens Water Tech Corp | CROSS POWER-IMMERSION FILTRATION |
US7591950B2 (en) * | 2004-11-02 | 2009-09-22 | Siemens Water Technologies Corp. | Submerged cross-flow filtration |
ATE549076T1 (de) | 2004-12-24 | 2012-03-15 | Siemens Industry Inc | Reinigung in membranfiltrationssystemen |
JP2008525167A (ja) | 2004-12-24 | 2008-07-17 | シーメンス・ウォーター・テクノロジーズ・コーポレーション | 簡易ガス洗浄方法および当該技術分野の装置 |
US20060175270A1 (en) * | 2005-01-28 | 2006-08-10 | Greene William A | Compact backwashable water filter system |
JP4745326B2 (ja) * | 2005-01-31 | 2011-08-10 | 野村マイクロ・サイエンス株式会社 | 超純水中の微粒子数測定方法、微粒子数測定用ろ過装置、その製造方法及びその装置に用いる中空糸膜ユニット |
CA2605757A1 (en) | 2005-04-29 | 2006-11-09 | Siemens Water Technologies Corp. | Chemical clean for membrane filter |
US7597807B2 (en) | 2005-07-15 | 2009-10-06 | Ge Osmonics, Inc. | Residential reverse osmosis system |
CA2618107A1 (en) | 2005-08-22 | 2007-03-01 | Siemens Water Technologies Corp. | An assembly for water filtration using a tube manifold to minimise backwash |
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- 2000-08-25 US US09/648,854 patent/US6589426B1/en not_active Expired - Lifetime
- 2000-09-29 HU HU0105012A patent/HU227884B1/hu not_active IP Right Cessation
- 2000-09-29 EP EP00963837A patent/EP1140329A1/en not_active Withdrawn
- 2000-09-29 PL PL347883A patent/PL201532B1/pl unknown
- 2000-09-29 WO PCT/CA2000/001131 patent/WO2001023076A1/en active Application Filing
- 2000-09-29 MX MXPA01004926 patent/MX230492B/es active IP Right Grant
- 2000-09-29 CN CNB2004100120531A patent/CN100430115C/zh not_active Expired - Fee Related
- 2000-09-29 KR KR1020017006705A patent/KR100581348B1/ko not_active IP Right Cessation
- 2000-09-29 CA CA002352242A patent/CA2352242C/en not_active Expired - Fee Related
- 2000-09-29 BR BRPI0007181-1A patent/BR0007181B1/pt not_active IP Right Cessation
- 2000-09-29 JP JP2001526280A patent/JP2003510177A/ja not_active Withdrawn
- 2000-09-29 AU AU75018/00A patent/AU7501800A/en not_active Abandoned
- 2000-09-29 CN CNB008021074A patent/CN1258392C/zh not_active Expired - Fee Related
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HUP0105012A2 (hu) | 2002-04-29 |
HU227884B1 (en) | 2012-05-29 |
HUP0105012A3 (en) | 2006-04-28 |
EP1140329A1 (en) | 2001-10-10 |
WO2001023076A1 (en) | 2001-04-05 |
US6589426B1 (en) | 2003-07-08 |
PL201532B1 (pl) | 2009-04-30 |
US20040251200A1 (en) | 2004-12-16 |
BR0007181B1 (pt) | 2010-02-09 |
AU7501800A (en) | 2001-04-30 |
PL347883A1 (en) | 2002-04-22 |
MX230492B (es) | 2005-09-09 |
MXPA01004926A (es) | 2002-04-24 |
US7070695B2 (en) | 2006-07-04 |
CN100430115C (zh) | 2008-11-05 |
US20030057155A1 (en) | 2003-03-27 |
BR0007181A (pt) | 2001-09-04 |
CA2352242A1 (en) | 2001-04-05 |
JP2003510177A (ja) | 2003-03-18 |
ZA200103787B (en) | 2002-06-26 |
CN1618506A (zh) | 2005-05-25 |
CN1322149A (zh) | 2001-11-14 |
US6814861B2 (en) | 2004-11-09 |
CA2352242C (en) | 2009-05-12 |
KR100581348B1 (ko) | 2006-05-24 |
TW496768B (en) | 2002-08-01 |
US20060081536A1 (en) | 2006-04-20 |
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