JPH0462770B2 - - Google Patents

Info

Publication number
JPH0462770B2
JPH0462770B2 JP14214185A JP14214185A JPH0462770B2 JP H0462770 B2 JPH0462770 B2 JP H0462770B2 JP 14214185 A JP14214185 A JP 14214185A JP 14214185 A JP14214185 A JP 14214185A JP H0462770 B2 JPH0462770 B2 JP H0462770B2
Authority
JP
Japan
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
Application number
JP14214185A
Other versions
JPS624408A (en
Inventor
Tomohiko Yabu
Original Assignee
Tokyo Shibaura Electric Co
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 Tokyo Shibaura Electric Co filed Critical Tokyo Shibaura Electric Co
Priority to JP14214185A priority Critical patent/JPH0462770B2/ja
Publication of JPS624408A publication Critical patent/JPS624408A/en
Publication of JPH0462770B2 publication Critical patent/JPH0462770B2/ja
Anticipated expiration legal-status Critical
Application status is Expired - Lifetime legal-status Critical

Links

JP14214185A 1985-06-28 1985-06-28 Expired - Lifetime JPH0462770B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14214185A JPH0462770B2 (en) 1985-06-28 1985-06-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14214185A JPH0462770B2 (en) 1985-06-28 1985-06-28

Publications (2)

Publication Number Publication Date
JPS624408A JPS624408A (en) 1987-01-10
JPH0462770B2 true JPH0462770B2 (en) 1992-10-07

Family

ID=15308316

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14214185A Expired - Lifetime JPH0462770B2 (en) 1985-06-28 1985-06-28

Country Status (1)

Country Link
JP (1) JPH0462770B2 (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2656294B2 (en) * 1988-04-02 1997-09-24 株式会社東芝 Backwash method of the hollow fiber membrane filter device
EP0846023B1 (en) 1995-08-11 2002-10-23 Zenon Environmental Inc. Vertical skein of hollow fiber membranes and method of maintaining clean fiber surfaces
US7087173B2 (en) 1995-08-11 2006-08-08 Zenon Environmental Inc. Inverted cavity aerator for membrane module
US6156200A (en) * 1998-12-08 2000-12-05 Usf Filtration & Separations Group, Inc. Gas-scrubbed hollow fiber membrane module
AU2003903507A0 (en) 2003-07-08 2003-07-24 U. S. Filter Wastewater Group, Inc. Membrane post-treatment
WO2005021140A1 (en) 2003-08-29 2005-03-10 U.S. Filter Wastewater Group, Inc. Backwash
NZ553771A (en) 2004-09-15 2010-11-26 Siemens Water Tech Corp Continuously variable aeration of membrane filtration system and flow control device when used in such application
CA2605757A1 (en) 2005-04-29 2006-11-09 Siemens Water Technologies Corp. Chemical clean for membrane filter
WO2007022576A1 (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
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
EP2389998A1 (en) 2007-05-29 2011-11-30 Siemens Industry, Inc. Membrane cleaning with pulsed airlift pump
JP2013500144A (en) 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Siemens Industry, Inc. Method and filtration system for providing structural support to a filtration membrane module array in a filtration system
AU2010101488B4 (en) 2009-06-11 2013-05-02 Evoqua Water Technologies Llc Methods for cleaning a porous polymeric membrane and a kit for cleaning a porous polymeric membrane
AU2011245709B2 (en) 2010-04-30 2015-06-11 Evoqua Water Technologies Llc Fluid flow distribution device
WO2012040412A1 (en) 2010-09-24 2012-03-29 Siemens Industry, Inc. Fluid control manifold for membrane filtration system
CN102903411B (en) * 2011-07-29 2015-07-29 韩国水力原子力株式会社 Waste liquid treatment apparatus
WO2013048801A1 (en) 2011-09-30 2013-04-04 Siemens Industry, Inc. Improved manifold arrangement
JP2014528354A (en) 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 Isolation valve
CN104394965B (en) 2012-06-28 2016-11-23 伊沃夸水处理技术有限责任公司 encapsulating method
WO2014043315A1 (en) 2012-09-14 2014-03-20 Evoqua Water Technologies Llc A polymer blend for membranes
CN104684631A (en) 2012-09-26 2015-06-03 伊沃夸水处理技术有限责任公司 Membrane securement device
US9962865B2 (en) 2012-09-26 2018-05-08 Evoqua Water Technologies Llc Membrane potting methods
US9815027B2 (en) 2012-09-27 2017-11-14 Evoqua Water Technologies Llc Gas scouring apparatus for immersed membranes
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

Also Published As

Publication number Publication date
JPS624408A (en) 1987-01-10

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term