ATE554853T1 - Querstromfiltrationsvorrichtung mit biozidem feed-spacer - Google Patents

Querstromfiltrationsvorrichtung mit biozidem feed-spacer

Info

Publication number
ATE554853T1
ATE554853T1 AT09767097T AT09767097T ATE554853T1 AT E554853 T1 ATE554853 T1 AT E554853T1 AT 09767097 T AT09767097 T AT 09767097T AT 09767097 T AT09767097 T AT 09767097T AT E554853 T1 ATE554853 T1 AT E554853T1
Authority
AT
Austria
Prior art keywords
feed spacer
cross
flow filtration
filtration device
membrane
Prior art date
Application number
AT09767097T
Other languages
English (en)
Inventor
Irving Shelby
Craig Roger Bartels
Original Assignee
Hydranautics
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 Hydranautics filed Critical Hydranautics
Application granted granted Critical
Publication of ATE554853T1 publication Critical patent/ATE554853T1/de

Links

Classifications

    • 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
    • B01D63/10—Spiral-wound membrane modules
    • B01D63/107—Specific properties of the central tube or the permeate channel
    • 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
    • B01D63/10—Spiral-wound membrane modules
    • B01D63/103—Details relating to membrane envelopes
    • B01D63/1031—Glue line or sealing patterns
    • 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
    • B01D65/022—Membrane sterilisation
    • 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
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/08—Flow guidance means within the module or the apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/14—Specific spacers
    • B01D2313/143—Specific spacers on the feed side
    • 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
    • B01D2321/167—Use of scale inhibitors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
AT09767097T 2008-06-20 2009-06-19 Querstromfiltrationsvorrichtung mit biozidem feed-spacer ATE554853T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7425708P 2008-06-20 2008-06-20
PCT/US2009/003679 WO2009154784A1 (en) 2008-06-20 2009-06-19 Cross-flow filtration apparatus with biocidal feed spacer

Publications (1)

Publication Number Publication Date
ATE554853T1 true ATE554853T1 (de) 2012-05-15

Family

ID=41210930

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09767097T ATE554853T1 (de) 2008-06-20 2009-06-19 Querstromfiltrationsvorrichtung mit biozidem feed-spacer

Country Status (11)

Country Link
US (1) US20090314713A1 (de)
EP (1) EP2318125B1 (de)
KR (1) KR20110081800A (de)
CN (1) CN102170961B (de)
AT (1) ATE554853T1 (de)
AU (1) AU2009260735B2 (de)
CA (1) CA2731952A1 (de)
DK (1) DK2318125T3 (de)
ES (1) ES2386868T3 (de)
IL (1) IL210782A0 (de)
WO (1) WO2009154784A1 (de)

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CN102186783B (zh) * 2008-07-28 2014-08-06 Apt水公司 径流膜生物膜反应器
JP5231362B2 (ja) * 2008-09-09 2013-07-10 日東電工株式会社 供給側流路材、及びスパイラル型分離膜エレメント
US8968566B2 (en) * 2008-10-17 2015-03-03 General Electric Company Separator assembly
US20110240546A1 (en) * 2008-10-17 2011-10-06 General Electric Company Central core element for a separator assembly
SG182307A1 (en) * 2010-01-15 2012-08-30 Hydranautics Brine seal for a filtration device
WO2012053225A1 (ja) * 2010-10-21 2012-04-26 日東電工株式会社 膜分離装置、膜分離装置の運転方法および膜分離装置を用いた評価方法
CN102320681A (zh) * 2011-06-22 2012-01-18 贵阳时代沃顿科技有限公司 抗菌型浓水隔网及其制备方法
JP5956283B2 (ja) * 2011-08-11 2016-07-27 日東電工株式会社 スパイラル型分離膜エレメント用端部材、スパイラル型分離膜エレメントおよび分離膜モジュール
WO2013040722A1 (en) * 2011-09-19 2013-03-28 General Electric Company (A New York Corporation) Spiral wound membrane with bi-directional permeate flow
WO2013059216A1 (en) * 2011-10-17 2013-04-25 Aptwater, Inc. Design of modules for use in and operation of a membrane biofilm reactor with reduced biofouling
EP2838645B1 (de) 2012-04-18 2019-08-14 BL Technologies, Inc. Spiralförmig gewickeltes membranelement
JP5829227B2 (ja) * 2012-09-28 2015-12-09 富士フイルム株式会社 酸性ガス分離モジュール、酸性ガス分離装置、及びテレスコープ防止板
EP2922789A4 (de) * 2012-11-20 2016-09-07 Lance Energy Services Llc Funktionalisierte keramische membranen für die trennung von organischen stoffen aus rohwasser und verfahren zur filtration mittels funktionalisierter keramischer membranen
GB2499740B (en) * 2013-04-19 2015-09-16 Ide Technologies Ltd Osmosis apparatus
ES2540574B2 (es) * 2013-11-22 2015-10-23 Universidad De Cádiz Dispositivo de muestreo extraíble para la realización de autopsias no destructivas en membranas de configuración espiral
CN104941447A (zh) * 2015-06-30 2015-09-30 佛山市美的清湖净水设备有限公司 反渗透膜组件及其制备方法
WO2017053709A1 (en) * 2015-09-24 2017-03-30 Fluid Technology Solutions (Fts), Inc. Methods of manufacturing a multi-leaf membrane module and multi-leaf membrane modules
CN108367251A (zh) * 2015-10-14 2018-08-03 诺维信公司 滤水膜的清洁
CN105268323A (zh) * 2015-10-28 2016-01-27 珠海格力电器股份有限公司 多膜叶卷式膜元件及其制造方法
WO2017113555A1 (zh) * 2015-12-30 2017-07-06 佛山市美的清湖净水设备有限公司 过滤膜组件和具有它的净水设备
CN105724347A (zh) * 2016-04-06 2016-07-06 陈东霖 一种灭虫贴及其制备方法
US10328392B2 (en) * 2016-12-14 2019-06-25 Scott P. Yaeger Pleated, tapered, and spiral-wound cross-flow filter element
KR101892629B1 (ko) * 2018-02-13 2018-08-27 도레이케미칼 주식회사 나권형 필터모듈 및 나권형 필터모듈 제조방법
CN116531952B (zh) 2018-12-14 2026-03-17 Emd密理博公司 螺旋卷绕的过滤装置及其制造方法
CN113041851B (zh) * 2019-12-27 2023-04-14 中国科学院理化技术研究所 一种纳米孔道的海水防污液膜及其制备方法与应用
CN112573769B (zh) * 2020-12-09 2022-09-13 江苏鲲鹏环保工程技术有限公司 一种工业焦煤废水高效处理装置及处理方法
WO2022159694A1 (en) * 2021-01-21 2022-07-28 -Renew Health Limited Leaf assembly for water treatment and method of assembly thereof
CN115487692A (zh) * 2022-02-25 2022-12-20 青岛海尔施特劳斯水设备有限公司 反渗透膜的浓水网及反渗透膜

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US5102547A (en) * 1991-06-21 1992-04-07 Ionics, Incorporated Anti-fouling semi-permeable membrane system
US5868933A (en) * 1995-12-15 1999-02-09 Patrick; Gilbert Antimicrobial filter cartridge
US5858933A (en) * 1996-10-17 1999-01-12 Nikoloff; Koyu P. Surfactant-free lubricant for coating moving webs
AU2001219539A1 (en) * 2000-09-05 2002-03-22 Wesley L. Bradford Reverse osmosis membrane and process for making same
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CN1658957A (zh) * 2002-06-04 2005-08-24 Ge奥斯莫尼克斯公司 膜器件和器件组成部分
US7169304B2 (en) * 2002-08-12 2007-01-30 3M Innovative Properties Company Porous polymer water filter and methods of use in refrigeration
JP2004243194A (ja) * 2003-02-13 2004-09-02 Nomura Micro Sci Co Ltd 水処理用膜処理装置
WO2005070524A1 (en) * 2004-01-09 2005-08-04 Trisep Corporation Filtration with low-fouling, high-flow, low-energy spiral wound membrane cartridges
SE530221C2 (sv) * 2005-02-28 2008-04-01 Alfa Laval Corp Ab Spirallindad membranmodul med distanselement för permeat
DE102006042876B4 (de) 2006-09-13 2008-11-27 Schott Ag Asymmetrische Membran, umfassend eine anorganische Funktionsbeschichtung, zur Verwendung als Umkehrosmosemembran, Verfahren zu deren Herstellung und deren Verwendung

Also Published As

Publication number Publication date
WO2009154784A8 (en) 2011-02-24
US20090314713A1 (en) 2009-12-24
DK2318125T3 (da) 2012-07-30
IL210782A0 (en) 2011-03-31
AU2009260735A1 (en) 2009-12-23
CN102170961B (zh) 2013-10-30
EP2318125A1 (de) 2011-05-11
CA2731952A1 (en) 2009-12-23
CN102170961A (zh) 2011-08-31
AU2009260735B2 (en) 2013-08-29
ES2386868T3 (es) 2012-09-04
WO2009154784A1 (en) 2009-12-23
EP2318125B1 (de) 2012-04-25
AU2009260735A8 (en) 2011-03-03
KR20110081800A (ko) 2011-07-14

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