JP3924926B2 - 中空糸膜型ろ過膜モジュール - Google Patents
中空糸膜型ろ過膜モジュール Download PDFInfo
- Publication number
- JP3924926B2 JP3924926B2 JP16706598A JP16706598A JP3924926B2 JP 3924926 B2 JP3924926 B2 JP 3924926B2 JP 16706598 A JP16706598 A JP 16706598A JP 16706598 A JP16706598 A JP 16706598A JP 3924926 B2 JP3924926 B2 JP 3924926B2
- Authority
- JP
- Japan
- Prior art keywords
- membrane
- hollow fiber
- fiber membrane
- water
- 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.)
- Expired - Fee Related
Links
- 239000012528 membrane Substances 0.000 title claims description 224
- 239000012510 hollow fiber Substances 0.000 title claims description 124
- 238000005374 membrane filtration Methods 0.000 title claims description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 68
- 238000001914 filtration Methods 0.000 claims description 59
- 238000004382 potting Methods 0.000 claims description 26
- 239000000706 filtrate Substances 0.000 claims description 23
- 238000001471 micro-filtration Methods 0.000 claims description 23
- 239000011148 porous material Substances 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 8
- 238000000746 purification Methods 0.000 claims description 8
- 239000000835 fiber Substances 0.000 claims description 7
- 239000008399 tap water Substances 0.000 claims description 7
- 235000020679 tap water Nutrition 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 5
- 239000008235 industrial water Substances 0.000 claims description 4
- 230000008520 organization Effects 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 description 27
- 239000002245 particle Substances 0.000 description 18
- 238000012856 packing Methods 0.000 description 11
- 239000000853 adhesive Substances 0.000 description 10
- 230000001070 adhesive effect Effects 0.000 description 10
- 230000000052 comparative effect Effects 0.000 description 10
- 241000223935 Cryptosporidium Species 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 6
- 229910001220 stainless steel Inorganic materials 0.000 description 6
- 239000010935 stainless steel Substances 0.000 description 6
- 238000000926 separation method Methods 0.000 description 5
- 230000001717 pathogenic effect Effects 0.000 description 4
- 239000012466 permeate Substances 0.000 description 4
- 238000000108 ultra-filtration Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000010419 fine particle Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229920002239 polyacrylonitrile Polymers 0.000 description 3
- -1 polyethylene, ethylene-tetrafluoroethylene copolymer Polymers 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 239000004793 Polystyrene Substances 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000005660 chlorination reaction Methods 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000009287 sand filtration Methods 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 229920001780 ECTFE Polymers 0.000 description 1
- 241001331845 Equus asinus x caballus Species 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 239000002033 PVDF binder Substances 0.000 description 1
- 239000004695 Polyether sulfone Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 108010036050 human cationic antimicrobial protein 57 Proteins 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005373 pervaporation Methods 0.000 description 1
- 229920002493 poly(chlorotrifluoroethylene) Polymers 0.000 description 1
- 229920002492 poly(sulfone) Polymers 0.000 description 1
- 239000005023 polychlorotrifluoroethylene (PCTFE) polymer Substances 0.000 description 1
- 229920006393 polyether sulfone Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920002620 polyvinyl fluoride Polymers 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000013441 quality evaluation Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 235000014214 soft drink Nutrition 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910021642 ultra pure water Inorganic materials 0.000 description 1
- 239000012498 ultrapure water Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16706598A JP3924926B2 (ja) | 1998-06-15 | 1998-06-15 | 中空糸膜型ろ過膜モジュール |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16706598A JP3924926B2 (ja) | 1998-06-15 | 1998-06-15 | 中空糸膜型ろ過膜モジュール |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2000000439A JP2000000439A (ja) | 2000-01-07 |
| JP2000000439A5 JP2000000439A5 (enrdf_load_stackoverflow) | 2004-08-19 |
| JP3924926B2 true JP3924926B2 (ja) | 2007-06-06 |
Family
ID=15842762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16706598A Expired - Fee Related JP3924926B2 (ja) | 1998-06-15 | 1998-06-15 | 中空糸膜型ろ過膜モジュール |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3924926B2 (enrdf_load_stackoverflow) |
Families Citing this family (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1134286C (zh) | 1996-12-20 | 2004-01-14 | Usf过滤分离集团公司 | 净化方法 |
| 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 |
| US7247238B2 (en) | 2002-02-12 | 2007-07-24 | Siemens Water Technologies Corp. | Poly(ethylene chlorotrifluoroethylene) 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 |
| US7938966B2 (en) | 2002-10-10 | 2011-05-10 | Siemens Water Technologies Corp. | Backwash method |
| CN100347097C (zh) * | 2003-07-08 | 2007-11-07 | 三菱丽阳株式会社 | 净水器及其净化方法 |
| KR101115173B1 (ko) | 2003-08-29 | 2012-02-24 | 지멘스 워터 테크놀로지스 코포레이션 | 역류 |
| US8808540B2 (en) | 2003-11-14 | 2014-08-19 | Evoqua Water Technologies Llc | Module cleaning method |
| 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 |
| WO2006026814A1 (en) | 2004-09-07 | 2006-03-16 | Siemens Water Technologies Corp. | Reduction of backwash liquid waste |
| US8506806B2 (en) | 2004-09-14 | 2013-08-13 | Siemens Industry, Inc. | Methods and apparatus for removing solids from a membrane module |
| US8377305B2 (en) | 2004-09-15 | 2013-02-19 | Siemens Industry, Inc. | Continuously variable aeration |
| NZ555856A (en) | 2004-12-24 | 2010-03-26 | Siemens Water Tech Corp | Cleaning in membrane filtration systems |
| US8758622B2 (en) | 2004-12-24 | 2014-06-24 | Evoqua Water Technologies Llc | Simple gas scouring method and apparatus |
| KR20080005993A (ko) | 2005-04-29 | 2008-01-15 | 지멘스 워터 테크놀로지스 코포레이션 | 막 필터의 화학 세정 |
| SG164499A1 (en) | 2005-08-22 | 2010-09-29 | Siemens Water Tech Corp | An assembly for water filtration using a tube manifold to minimise backwash |
| WO2008051546A2 (en) | 2006-10-24 | 2008-05-02 | Siemens Water Technologies Corp. | 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 |
| KR20130135980A (ko) | 2007-05-29 | 2013-12-11 | 지멘스 인더스트리 인코포레이티드 | 펄스형 공기리프트 펌프를 이용한 막 세정 방법 및 장치 |
| JP2013500144A (ja) | 2008-07-24 | 2013-01-07 | シーメンス インダストリー インコーポレイテッド | 濾過システムにおける濾過膜モジュールアレイに対して構造的支持を施すための方法および濾過システム |
| AU2010257526A1 (en) | 2009-06-11 | 2012-01-12 | Siemens Industry, Inc | Methods for cleaning a porous polymeric membrane and a kit for cleaning a porous polymeric membrane |
| EP2563501B1 (en) | 2010-04-30 | 2019-05-15 | Evoqua Water Technologies LLC | Fluid flow distribution device |
| EP2618916A4 (en) | 2010-09-24 | 2016-08-17 | Evoqua Water Technologies Llc | LIQUID CONTROL DISTRIBUTOR FOR A MEMBRANE FILTRATION SYSTEM |
| WO2013049109A1 (en) | 2011-09-30 | 2013-04-04 | Siemens Industry, Inc. | Isolation valve |
| EP2763776B1 (en) | 2011-09-30 | 2021-07-28 | Rohm & Haas Electronic Materials Singapore Pte. Ltd | Improved filtration module assembly |
| CN104394965B (zh) | 2012-06-28 | 2016-11-23 | 伊沃夸水处理技术有限责任公司 | 灌封方法 |
| GB2520871B (en) | 2012-09-26 | 2020-08-19 | Evoqua Water Tech Llc | Membrane securement device |
| AU2013231145B2 (en) | 2012-09-26 | 2017-08-17 | Evoqua Water Technologies Llc | Membrane potting methods |
| WO2014052139A1 (en) | 2012-09-27 | 2014-04-03 | Evoqua Water Technologies Llc | Gas scouring apparatus for immersed membranes |
| KR101303993B1 (ko) | 2013-06-14 | 2013-09-10 | 한국정수공업 주식회사 | 여과스크린이 구비된 중공사막 여과장치 |
| AU2014329869B2 (en) | 2013-10-02 | 2018-06-14 | Evoqua Water Technologies Llc | A method and device for repairing a membrane filtration module |
| US10322375B2 (en) | 2015-07-14 | 2019-06-18 | Evoqua Water Technologies Llc | Aeration device for filtration system |
| WO2018044648A1 (en) | 2016-08-29 | 2018-03-08 | Emd Millipore Corporation | Fixed rigid wall device for compressed pleat configuration filters |
| CN113694734A (zh) * | 2021-09-09 | 2021-11-26 | 河北森斯环保科技有限公司 | 一种膜法提取葡萄糖酸装置 |
-
1998
- 1998-06-15 JP JP16706598A patent/JP3924926B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2000000439A (ja) | 2000-01-07 |
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