ZA951386B - Membrane filtration assembly - Google Patents

Membrane filtration assembly

Info

Publication number
ZA951386B
ZA951386B ZA951386A ZA951386A ZA951386B ZA 951386 B ZA951386 B ZA 951386B ZA 951386 A ZA951386 A ZA 951386A ZA 951386 A ZA951386 A ZA 951386A ZA 951386 B ZA951386 B ZA 951386B
Authority
ZA
South Africa
Prior art keywords
membrane
pct
units
filter
date sep
Prior art date
Application number
ZA951386A
Other languages
English (en)
Inventor
Niels Osterland
Soren Mondrup Andersen
Niels Ottosen
Original Assignee
Apv Pasilac As
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 Apv Pasilac As filed Critical Apv Pasilac As
Publication of ZA951386B publication Critical patent/ZA951386B/xx

Links

Classifications

    • 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
    • B01D65/08—Prevention of membrane fouling or of concentration polarisation
    • 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
    • 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
    • B01D63/06—Tubular membrane modules
    • B01D63/062—Tubular membrane modules with membranes on a surface of a support tube
    • 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
    • B01D63/06—Tubular membrane modules
    • B01D63/062—Tubular membrane modules with membranes on a surface of a support tube
    • B01D63/063—Tubular membrane modules with membranes on a surface of a support tube on the inner surface thereof
    • 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
    • B01D63/06—Tubular membrane modules
    • B01D63/062—Tubular membrane modules with membranes on a surface of a support tube
    • B01D63/065—Tubular membrane modules with membranes on a surface of a support tube on the outer surface thereof
    • 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
    • B01D63/06—Tubular membrane modules
    • B01D63/066—Tubular membrane modules with a porous block having membrane coated passages
    • 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
    • B01D2321/02—Forward flushing
ZA951386A 1994-03-02 1995-02-20 Membrane filtration assembly ZA951386B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK199400245A DK175061B1 (da) 1994-03-02 1994-03-02 Membranfiltreringsarrangement

Publications (1)

Publication Number Publication Date
ZA951386B true ZA951386B (en) 1995-11-15

Family

ID=8091380

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA951386A ZA951386B (en) 1994-03-02 1995-02-20 Membrane filtration assembly

Country Status (12)

Country Link
US (1) US5906739A (xx)
EP (1) EP0748250B1 (xx)
AT (1) ATE171646T1 (xx)
AU (1) AU682759B2 (xx)
CA (1) CA2184492C (xx)
DE (1) DE69505107T2 (xx)
DK (1) DK175061B1 (xx)
ES (1) ES2122557T3 (xx)
NZ (1) NZ281586A (xx)
UY (1) UY23920A1 (xx)
WO (1) WO1995023639A1 (xx)
ZA (1) ZA951386B (xx)

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WO2000004985A1 (en) * 1998-07-22 2000-02-03 Koch Membrane Systems, Inc. Multi-lumen porous membrane and method of construction
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DE10244707A1 (de) * 2002-09-24 2004-04-01 Daimlerchrysler Ag Vorrichtung zum Austausch von Feuchtigkeit zwischen einem feuchten und einem trockenen Gasstrom
EP1551535B1 (en) * 2002-10-10 2012-01-25 Siemens Industry, Inc. Membrane filter and backwash method for it
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US20040188339A1 (en) * 2003-03-05 2004-09-30 Hydranautics Submergible membrane modular filtration device having replaceable membrane elements
US8268176B2 (en) 2003-08-29 2012-09-18 Siemens Industry, Inc. Backwash
US7276163B2 (en) * 2003-10-01 2007-10-02 Ceramem Corporation Membrane devices with controlled transmembrane pressure and method of use
US20050092683A1 (en) * 2003-10-31 2005-05-05 Goldsmith Robert L. Membrane devices for pervaporation, gas separations, and perstraction with permeate and sweep fluid conduit and method of use
CN100421772C (zh) 2003-11-14 2008-10-01 西门子水技术公司 改进的组件清洗方法
WO2005092799A1 (en) 2004-03-26 2005-10-06 U.S. Filter Wastewater Group, Inc. Process and apparatus for purifying impure water using microfiltration or ultrafiltration in combination with reverse osmosis
EP2380854A3 (en) 2004-04-22 2012-07-04 Siemens Industry, Inc. Filtration apparatus comprising a membrane bioreactor and a treatment vessel for digesting organic materials
CA2577137C (en) 2004-08-20 2014-04-22 Siemens Water Technologies Corp. Membrane modules with gas and filtrate conduits and racks formed therefrom
CA2579168C (en) 2004-09-07 2015-06-23 Siemens Water Technologies Corp. Membrane filtration with reduced volume cleaning step
EP1799334B1 (en) 2004-09-14 2013-12-11 Siemens Water Technologies LLC Methods and apparatus for removing solids from a membrane module
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
WO2006066350A1 (en) 2004-12-24 2006-06-29 Siemens Water Technologies Corp. Simple gas scouring method and apparatus
US8496828B2 (en) 2004-12-24 2013-07-30 Siemens Industry, Inc. Cleaning in membrane filtration systems
JP2008539054A (ja) 2005-04-29 2008-11-13 シーメンス・ウォーター・テクノロジーズ・コーポレイション 膜フィルターのための化学洗浄
EP1945333B1 (en) 2005-08-22 2011-06-08 Siemens Industry, Inc. An assembly for water filtration to minimise backwash volume
WO2007044415A2 (en) 2005-10-05 2007-04-19 Siemens Water Technologies Corp. Method and apparatus for treating wastewater
US8293098B2 (en) 2006-10-24 2012-10-23 Siemens Industry, Inc. Infiltration/inflow control for membrane bioreactor
US8318028B2 (en) 2007-04-02 2012-11-27 Siemens Industry, Inc. Infiltration/inflow control for membrane bioreactor
US9764288B2 (en) 2007-04-04 2017-09-19 Evoqua Water Technologies Llc Membrane module protection
DE202008018516U1 (de) 2007-05-29 2015-01-09 Evoqua Water Technologies Llc Membranreinigung mit einer gepulsten Luftheberpumpe
CN106064021B (zh) 2008-07-24 2019-06-04 懿华水处理技术有限责任公司 用于膜过滤模块的框架系统
AU2009282912B2 (en) 2008-08-20 2014-11-27 Evoqua Water Technologies Llc Improved membrane system backwash energy efficiency
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
HUE045642T2 (hu) 2010-04-30 2020-01-28 Evoqua Water Tech Llc Folyadékáramlás elosztó készülék
WO2012040412A1 (en) 2010-09-24 2012-03-29 Siemens Industry, Inc. Fluid control manifold for membrane filtration system
CN103958024B (zh) 2011-09-30 2016-07-06 伊沃夸水处理技术有限责任公司 改进的歧管排列
EP3473320A1 (en) 2011-09-30 2019-04-24 Evoqua Water Technologies LLC Isolation valve
WO2014004645A1 (en) 2012-06-28 2014-01-03 Siemens Industry, Inc. A potting method
AU2013231145B2 (en) 2012-09-26 2017-08-17 Evoqua Water Technologies Llc Membrane potting methods
AU2013324056B2 (en) 2012-09-26 2017-11-16 Evoqua Water Technologies Llc Membrane securement device
KR20150059788A (ko) 2012-09-27 2015-06-02 에보쿠아 워터 테크놀로지스 엘엘씨 침지된 막을 위한 가스 스코어링 장치
EP3052221B1 (en) 2013-10-02 2022-12-14 Rohm & Haas Electronic Materials Singapore Pte. Ltd Device for repairing a membrane filtration module
US10322375B2 (en) 2015-07-14 2019-06-18 Evoqua Water Technologies Llc Aeration device for filtration system
CN108419412B (zh) * 2018-02-08 2020-01-14 惠州汉旭五金塑胶科技有限公司 一种具有杂质过滤功能的水冷排
GB201912462D0 (en) * 2019-08-30 2019-10-16 Fujifilm Mfg Europe Bv Gas seperation elements and modules
AT522766B1 (de) * 2019-11-21 2021-01-15 Spitzer Gesmbh Filtervorrichtung

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Also Published As

Publication number Publication date
ES2122557T3 (es) 1998-12-16
NZ281586A (en) 1997-07-27
WO1995023639A1 (en) 1995-09-08
DE69505107D1 (de) 1998-11-05
CA2184492C (en) 2005-08-09
CA2184492A1 (en) 1995-09-08
UY23920A1 (es) 1995-07-24
AU682759B2 (en) 1997-10-16
AU1755795A (en) 1995-09-18
DK24594A (da) 1995-10-13
DE69505107T2 (de) 1999-02-25
ATE171646T1 (de) 1998-10-15
US5906739A (en) 1999-05-25
EP0748250B1 (en) 1998-09-30
DK175061B1 (da) 2004-05-10
EP0748250A1 (en) 1996-12-18

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