JPH0462769B2 - - Google Patents
Info
- Publication number
- JPH0462769B2 JPH0462769B2 JP59226813A JP22681384A JPH0462769B2 JP H0462769 B2 JPH0462769 B2 JP H0462769B2 JP 59226813 A JP59226813 A JP 59226813A JP 22681384 A JP22681384 A JP 22681384A JP H0462769 B2 JPH0462769 B2 JP H0462769B2
- Authority
- JP
- Japan
- Prior art keywords
- filter element
- filter
- air
- scrubbing
- pipe
- 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 - Lifetime
Links
- 239000007788 liquid Substances 0.000 claims description 35
- 238000005201 scrubbing Methods 0.000 claims description 29
- 239000012510 hollow fiber Substances 0.000 claims description 16
- 239000012528 membrane Substances 0.000 claims description 16
- 239000002699 waste material Substances 0.000 claims description 13
- 230000001681 protective effect Effects 0.000 claims description 2
- 239000012535 impurity Substances 0.000 description 17
- 230000000694 effects Effects 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000011001 backwashing Methods 0.000 description 5
- 239000002901 radioactive waste Substances 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 230000010349 pulsation Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22681384A JPS61107905A (ja) | 1984-10-30 | 1984-10-30 | ろ過器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22681384A JPS61107905A (ja) | 1984-10-30 | 1984-10-30 | ろ過器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61107905A JPS61107905A (ja) | 1986-05-26 |
| JPH0462769B2 true JPH0462769B2 (cs) | 1992-10-07 |
Family
ID=16851004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22681384A Granted JPS61107905A (ja) | 1984-10-30 | 1984-10-30 | ろ過器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61107905A (cs) |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61153104A (ja) * | 1984-12-27 | 1986-07-11 | Japan Organo Co Ltd | 外圧型ろ過用中空糸膜カートリッジを設置したろ過塔およびこのろ過塔の使用方法 |
| JPS6342703A (ja) * | 1986-08-11 | 1988-02-23 | Toshiba Corp | 中空糸膜の再生方法 |
| 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 |
| US7087173B2 (en) | 1995-08-11 | 2006-08-08 | Zenon Environmental Inc. | Inverted cavity aerator for membrane module |
| DE1252921T1 (de) | 1995-08-11 | 2003-11-27 | Zenon Environmental Inc., Oakville | Vorrichtung zur Permeatentnahme aus einem flüssigen Substrat mit mehreren Bestandteilen |
| CA2275146C (en) * | 1996-12-20 | 2006-10-31 | Usf Filtration And Separations Group, Inc. | Scouring method |
| TWI222895B (en) * | 1998-09-25 | 2004-11-01 | Usf Filtration & Separations | Apparatus and method for cleaning membrane filtration modules |
| US7014173B2 (en) | 1998-10-09 | 2006-03-21 | Zenon Environmental Inc. | Cyclic aeration system for submerged membrane modules |
| ES2220113T3 (es) | 1998-10-09 | 2004-12-01 | Zenon Environmental Inc. | Sistema ciclico de aireacion para modulos de membrana sumergidos. |
| US6706189B2 (en) | 1998-10-09 | 2004-03-16 | Zenon Environmental Inc. | Cyclic aeration system for submerged membrane modules |
| US6156200A (en) * | 1998-12-08 | 2000-12-05 | Usf Filtration & Separations Group, Inc. | Gas-scrubbed hollow fiber membrane module |
| US6863817B2 (en) | 2002-12-05 | 2005-03-08 | Zenon Environmental Inc. | Membrane bioreactor, process and aerator |
| AU2003903507A0 (en) | 2003-07-08 | 2003-07-24 | U. S. Filter Wastewater Group, Inc. | Membrane post-treatment |
| CA2535360C (en) | 2003-08-29 | 2013-02-12 | U.S. Filter Wastewater Group, Inc. | Backwash |
| CN100548452C (zh) | 2004-09-15 | 2009-10-14 | 西门子水技术公司 | 一种薄膜过滤系统以及控制薄膜过滤系统中积垢的方法 |
| KR20080005993A (ko) | 2005-04-29 | 2008-01-15 | 지멘스 워터 테크놀로지스 코포레이션 | 막 필터의 화학 세정 |
| CA2618107A1 (en) | 2005-08-22 | 2007-03-01 | Siemens Water Technologies Corp. | An assembly for water filtration using a tube manifold to minimise backwash |
| US8293098B2 (en) | 2006-10-24 | 2012-10-23 | Siemens Industry, Inc. | Infiltration/inflow control for membrane bioreactor |
| CA2682707C (en) | 2007-04-02 | 2014-07-15 | 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 |
| EP2152390B1 (en) | 2007-05-29 | 2012-05-23 | Siemens Industry, Inc. | Membrane cleaning with pulsed airlift pump |
| KR101614520B1 (ko) | 2008-07-24 | 2016-04-21 | 에보쿠아 워터 테크놀로지스 엘엘씨 | 막 여과 모듈용 프레임 시스템 |
| 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 |
| CN102869432B (zh) | 2010-04-30 | 2016-02-03 | 伊沃夸水处理技术有限责任公司 | 流体流分配装置 |
| AU2011305377B2 (en) | 2010-09-24 | 2014-11-20 | Evoqua Water Technologies Llc | Fluid control manifold for membrane filtration system |
| JP2014528354A (ja) | 2011-09-30 | 2014-10-27 | エヴォクア ウォーター テクノロジーズ エルエルシーＥｖｏｑｕａ Ｗａｔｅｒ Ｔｅｃｈｎｏｌｏｇｉｅｓｌｌｃ | 隔離バルブ |
| US9604166B2 (en) | 2011-09-30 | 2017-03-28 | Evoqua Water Technologies Llc | Manifold arrangement |
| AU2013280452B2 (en) | 2012-06-28 | 2017-07-20 | Evoqua Water Technologies Llc | A potting method |
| WO2014043315A1 (en) | 2012-09-14 | 2014-03-20 | Evoqua Water Technologies Llc | A polymer blend for membranes |
| AU2013324056B2 (en) | 2012-09-26 | 2017-11-16 | Evoqua Water Technologies Llc | Membrane securement device |
| AU2013231145B2 (en) | 2012-09-26 | 2017-08-17 | Evoqua Water Technologies Llc | Membrane potting methods |
| AU2013323934A1 (en) | 2012-09-27 | 2015-02-26 | Evoqua Water Technologies Llc | Gas scouring apparatus for immersed membranes |
| US10427102B2 (en) | 2013-10-02 | 2019-10-01 | Evoqua Water Technologies Llc | Method and device for repairing a membrane filtration module |
| CN107847869B (zh) | 2015-07-14 | 2021-09-10 | 罗门哈斯电子材料新加坡私人有限公司 | 用于过滤系统的通气装置 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3713540A (en) * | 1971-04-15 | 1973-01-30 | Fmc Corp | Apparatus for treating waste materials |
| JPS5440975B2 (cs) * | 1977-01-18 | 1979-12-06 | ||
| JPS5548382A (en) * | 1978-07-19 | 1980-04-07 | Chemap Ag | Fermenting apparatus for culturing microorganism aerobically while simultaneously separating and removing metabolite substance |
| JPS5615924A (en) * | 1979-07-18 | 1981-02-16 | Daiken Kogyo Kk | Screw cutter |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5440975U (cs) * | 1977-08-29 | 1979-03-19 |
-
1984
- 1984-10-30 JP JP22681384A patent/JPS61107905A/ja active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3713540A (en) * | 1971-04-15 | 1973-01-30 | Fmc Corp | Apparatus for treating waste materials |
| JPS5440975B2 (cs) * | 1977-01-18 | 1979-12-06 | ||
| JPS5548382A (en) * | 1978-07-19 | 1980-04-07 | Chemap Ag | Fermenting apparatus for culturing microorganism aerobically while simultaneously separating and removing metabolite substance |
| JPS5615924A (en) * | 1979-07-18 | 1981-02-16 | Daiken Kogyo Kk | Screw cutter |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61107905A (ja) | 1986-05-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |