TW558449B - Hollow fibre restraining system - Google Patents

Hollow fibre restraining system Download PDF

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Publication number
TW558449B
TW558449B TW090108425A TW90108425A TW558449B TW 558449 B TW558449 B TW 558449B TW 090108425 A TW090108425 A TW 090108425A TW 90108425 A TW90108425 A TW 90108425A TW 558449 B TW558449 B TW 558449B
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Taiwan
Prior art keywords
restraint system
item
patent application
scope
ring
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TW090108425A
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English (en)
Inventor
Fufang Zha
David John Cox
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Us Filter Wastewater Group Inc
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D65/00Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D63/00Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02Hollow fibre modules
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2313/00Details relating to membrane modules or apparatus
    • B01D2313/06External membrane module supporting or fixing means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2401/00Tamper-indicating means

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • External Artificial Organs (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Ropes Or Cables (AREA)
  • Tents Or Canopies (AREA)
  • Prostheses (AREA)
  • Moulding By Coating Moulds (AREA)

Description

J^〇449 、發明說明(1 ) 本發明係有關於供使用在M式過㈣統之中 的 束制系統。 狗职栖有許夕不同種類之束制系統’通常形成一焊接 =龍者乃被使用’但是,該等網件在須要較大的孔隙 /、液體流過時,會缺乏剛性,且在該網件的任何部份可 7於運送、袭設或使时破斷時,將難以修復。雖該等習 =束制系統較便宜而容易製造,但它們在許多須要的設 爾中,會較欠缺強固性。 夕本發明即為克服或至少改善該等習知技術之一個或更 缺點$者至少提供大眾另—種有用的選擇而研發者。 依據-態樣’本發明乃提供一種中空纖維的束制系 件所=多數互相間隔的縱伸元件’由許多個別的間隔元 各間隔元件係延伸橫交於該等縱伸元件,而與 ^寺緃伸70件組合形成一籠狀構件。 % 較好是該籠狀構件係呈管狀。最好是,該等縱伸元件 乃而該等間隔元件係為環的形式。應可瞭解該等環 =可為任何幾何形狀,而不限於圓形。同樣地,該等管狀 構件及桿亦可為任何幾何截面形狀。 在一較佳形式中,各環具有許多經向凸出的套 件’可釋㈣套接-併設之桿。該等扣件乃可呈部 而相對隔開的凸緣, _ . ^ U ^ 的插座。凸、.束心成-可與錢設之桿卡扣或套接 在另-較佳形式中,各環具有許多徑向延伸的缺口間 、繞其周緣’各缺口的大小及形狀乃形成一併設之桿的 丨本紙張尺ϋ國家標準⑵〇 χ 297公爱 4 558449 Γ>7 五發明說明(2 卡槽或扣孔。最好早々 子疋各裱的内面係沿各内緣被斜削。又 更好疋,該各環的内面μ 一 円面°又有一承墊元件。較好是,該承塾 兀Η糸由-發泡材料構成,並在兩端延伸通過各環的長 度,而疊覆各環的内緣。 該等間隔元件係可由多數當使用時會被固定在一起之 次元件所構成。 等、或插座最好係等間隔地環繞該環的周緣。 产較好是,該等桿在與—間隔元件套接處皆具有縮小的 直控或寬度。最好是,該縮小的直徑係由—圓周上的凹槽 所形成。 該系統之構件最好是由硬質塑膠材料所製成,典型係 為尼_一)及丙稀睛丁二稀笨乙稀(abs)。該等構件可 被模造成型或機械加卫成所須形狀。該等缺口之載面最好 為部份圓形’而具有_開口稍小於其直徑,俾可供扣持該 等桿。 圖示之簡單說明: 本發明之較佳實施例將配合所附圖式,而僅作為舉例 地來說明;其中: 第1圖係本發明一實施例之束制系統的立體圖; 第2圖係為第丨圖之束制系統的間隔元件之立體圖; 第3圖為第1圖之束制系統的立體放大分解圖·, 第4圖為本發明第二實施例的束制系統之立體圖; 第5圖為第4圖之束制系統的扣環構件之立體圖; I I.Hir-K- — — — I, (請先間讀背面之本頁) -線. 第6圖為第4圖之束制系統的接合環構件之立體圖;
558449 Λ7 B7 五、 發明說明( 圖 第7圖為本發明第三實施例的東制系統之立體圖; 第8圖為第7圖之束制系統的扣環構件之各體圖: 第9圖為第7圖之束㈣統的接合環構件之立體圖: 第1〇圖係本發明第四實施例之束制系統的立體圖: 第11圖為第H)圖之束制系統之扣環構件的立體圖: 第12圖為第10圖之束制系統之接合環構件的立體 第13圖為第4圖之束制系統末端的立體放大圖。 請參閱第1至3圖’該束制系統包含_概呈管形的 狀構件5,其係由多數互相間隔’並被許多沿縱向間隔 橫向延伸之間隔環7固持於定位的縱伸桿6所組成。 在該實施例中,各間隔環7具有許多套接插座8等 隔地環繞其周緣。各插座8係由部份圓形而間隔相對的。 緣9所組成,乃形成可套入該桿6的卡槽或扣孔。該等插 座8之形狀係稍微超過半圓形,俾能扣持該桿6等。 請參閱第4至13圖,在該等實施例中,各環7皆具 有許多徑向延伸的缺口 10 ’等距間隔環繞其周緣,各缺 口 10之大小及形狀乃形成該桿6的卡槽或扣孔。在此等 =施例之缺口 H)的形狀皆彳肖微超過半_,俾能扣持該 荨桿6。 在此寻貫施例中之桿6乃具有圓周凹槽II等,而能 在與耗7套接之處具有較小的直徑/寬度。此亦可避免 該等環7相對於桿6的縱向移動。 該管狀束制構件5的各端乃設有終端接合環12,其 而 間 凸 本紙張尺度翻t關家標(CJNS)A4規格⑵G χ
6 558449
經 濟 部 智 慧 財 產 局 員 工 消 費 合 作 社 印 製 五、發明說明(4 在使用捋把將戎構件5固設於一裝接套筒1 $或類似物。 ^接合環12包括一内環13具有多數開孔14可容液體貫 穿版過及一杈向突伸的圓周肋15。該肋15亦具有對應 於設在間隔環7上之缺σ 1G相同數目的缺口 16,以錢 該等桿6的末端。 如該各實施例中所示,該等間隔環7最好係緊密相 地成對叹置。又,該等桿及環的數目乃可依束制之需求 改k。且如第10圖所示,該等桿的數目之密度亦可沿該 官狀構件5的長度而改變,其中束制需求係沿該長度而 化。 該束制系統係被用來束制一束使用於過濾系統中之中 空纖維膜。該纖維束會在該管狀束制系統内縱向延伸。該 束制系統可容液體流入及流出該等中空纖維膜。典型地, 該等纖維係延伸於上下頭件之間,該頭件與該束制系統一 起,乃可被用來形成一可更換的纖維束模組。於此裝置中, 該籠子具有附加的優點,即在佈設該模組時,能保護該纖 維束。 應可瞭解,本發明亦可能有其它的實施例及變化例, 但仍不超出所述之發明的精神或範疇。 隔 而 變 訂 線 本紙張尺度適用中國國家標準(CNS)A4規格(2]〇χ297公釐 558449 Λ7 B7 五、發明說明(5 ) 元件標號對照 5···束制構件 6…縱伸桿 7…間隔環 8…插座 9…凸緣 10…缺口 11…圓周凹槽 12…終端接合環 13…内環 14…開孔 15…圓周肋 16…缺口 17…末端 18…裝接套筒 --------------- (請先閱讀背面之注意事項再填寫本頁) % 經濟部智慧財產局員工消費合作社印製 本紙張尺度適用中國國家標準(CNS)A4規格(2】〇χ 297公釐)

Claims (1)

  1. 558449 申請專利範圍 第9〇1〇8425號專利再審查案申請專利範圍修正本 修正日期·· 92年7月 一種中空纖維之束制系統,包含多數縱伸元件互相間隔 分開,並被許多個別的間隔元件所撑持,各間隔元件皆 延伸橫交該等縱伸元件’而與該等縱伸元件形成—籠狀 構件以封圍及束制該等中空纖維。 2·如申請專利範圍第!項之束制系統,其中該籠狀構件係 呈管形。 3.如申請專利範圍第⑷項之束制系統,其中該等縱伸元 件係為桿,而該等間隔元件係為環的形式。 訂 4· ^申請專利範圍第3項之束制系統,其中各環具有許多 控向凸出的套接扣件,可釋卸地套接_併設之桿。 5·如申請專利範圍第4項之束制系統,其中該等扣件係呈 部份圓形之相對隔開的凸緣,而形成-可與該併設之桿 卡扣或套接的插座。 線 經 濟 部 智 慧 財 產 局 員 工 消 費 合 作 社 印 製 6·如申請專利範圍第3項之束制系統,其中各環具有許多 徑向延伸的缺口間隔環繞其周緣,各缺口之大小及形狀 係形成一併設之桿的卡槽或扣孔。 7·如申請專利範圍第6項之束制系統,其中該等缺口之截 面係為部份圓形’而具有_開σ稍小於其直徑,以供 持該併設之桿。 8.如申請專利範圍第5項之束制系統,其中該等缺口或插 座係等間隔地環繞該環的周緣。 9·如申請專利範圍第3項之束制系統,其中該等桿在與— 張尺度iSflTt 規格 六、申請專利範圍 間隔元件套接處皆具有縮小的直徑或寬度。 10·如申請專利範圍第9項之束制系統,其中該縮小的直徑 係由一圓周上的凹槽所形成。 u·如申請專利範圍第1項之束制系統,其中該等單隔元件 係由多數次元件所構成,該等次元件在使用時會被固定 在一起。 12·如申請專利範圍第3項之束制系統,其中各環的内面係 沿各内緣而被斜削。 13·如申請專利範圍第3項之束制系統,其中各環的内面乃 設有一承塾元件。 从如申請專利範圍第13項之束制系統,其中該承塾元件會 在兩端延伸通過各環的長度,而叠覆各環的内緣。
TW090108425A 2000-04-10 2001-04-09 Hollow fibre restraining system TW558449B (en)

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US (4) US6783008B2 (zh)
EP (1) EP1272262B2 (zh)
JP (1) JP4808897B2 (zh)
CN (1) CN1178738C (zh)
AT (1) ATE433794T1 (zh)
AU (1) AUPQ680100A0 (zh)
CA (1) CA2405442C (zh)
DE (1) DE60139004D1 (zh)
ES (1) ES2326590T3 (zh)
MY (1) MY125954A (zh)
NZ (1) NZ521856A (zh)
TW (1) TW558449B (zh)
WO (1) WO2001076727A1 (zh)

Families Citing this family (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040232076A1 (en) * 1996-12-20 2004-11-25 Fufang Zha Scouring method
CA2551202C (en) * 1996-12-20 2010-10-26 Usf Filtration And Separations Group, Inc. Scouring method
US6641733B2 (en) 1998-09-25 2003-11-04 U. S. Filter Wastewater Group, Inc. Apparatus and method for cleaning membrane filtration modules
AU5482299A (en) * 1998-08-12 2000-03-06 Maxygen, Inc. Dna shuffling to produce herbicide selective crops
AUPQ680100A0 (en) 2000-04-10 2000-05-11 Usf Filtration And Separations Group Inc. Hollow fibre restraining system
AUPR064800A0 (en) * 2000-10-09 2000-11-02 Usf Filtration And Separations Group Inc. Improved membrane filtration system
AUPR143400A0 (en) * 2000-11-13 2000-12-07 Usf Filtration And Separations Group Inc. Modified membranes
AUPR421501A0 (en) 2001-04-04 2001-05-03 U.S. Filter Wastewater Group, Inc. Potting method
AUPR584301A0 (en) * 2001-06-20 2001-07-12 U.S. Filter Wastewater Group, Inc. Membrane polymer compositions
CA2351272C (en) * 2001-06-22 2009-09-15 Petro Sep International Ltd. Membrane-assisted fluid separation apparatus and method
AUPR692401A0 (en) 2001-08-09 2001-08-30 U.S. Filter Wastewater Group, Inc. Method of cleaning membrane modules
AUPR774201A0 (en) * 2001-09-18 2001-10-11 U.S. Filter Wastewater Group, Inc. High solids module
ATE333318T1 (de) * 2001-11-16 2006-08-15 Us Filter Wastewater Group Inc Methode zur reinigung von membranen
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
ATE542593T1 (de) 2002-10-10 2012-02-15 Siemens Industry Inc Membranfilter und rückspülverfahren dafür
AU2002953111A0 (en) 2002-12-05 2002-12-19 U. S. Filter Wastewater Group, Inc. Mixing chamber
AU2003903507A0 (en) 2003-07-08 2003-07-24 U. S. Filter Wastewater Group, Inc. Membrane post-treatment
KR101115173B1 (ko) 2003-08-29 2012-02-24 지멘스 워터 테크놀로지스 코포레이션 역류
US20050067344A1 (en) * 2003-09-30 2005-03-31 Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) Zeolite membrane support and zeolite composite membrane
EP1687078B1 (en) 2003-11-14 2012-03-14 Siemens Industry, Inc. Improved module cleaning method
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
DE102004020226B4 (de) 2004-04-02 2007-02-01 Koch Membrane Systems Gmbh Membranfilter
JP2007535398A (ja) 2004-04-22 2007-12-06 シーメンス ウォーター テクノロジース コーポレイション 有機物質を消化するためのメンブレンバイオリアクタおよび処理槽を含む濾過装置ならびに廃液処理方法
US7819956B2 (en) 2004-07-02 2010-10-26 Siemens Water Technologies Corp. Gas transfer membrane
EP1773477B1 (en) 2004-07-05 2011-09-07 Siemens Water Technologies Corp. Hydrophilic membranes
WO2006017911A1 (en) 2004-08-20 2006-02-23 Siemens Water Technologies Corp. Square mbr manifolding system
AU2005282211B2 (en) 2004-09-07 2011-04-21 Evoqua Water Technologies Llc 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
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
US7591950B2 (en) * 2004-11-02 2009-09-22 Siemens Water Technologies Corp. Submerged cross-flow filtration
ATE511915T1 (de) 2004-12-03 2011-06-15 Siemens Industry Inc Membrannachbehandlung
NZ583228A (en) 2004-12-24 2012-05-25 Siemens Industry Inc Cleaning in membrane filtration systems
EP1838422A4 (en) 2004-12-24 2009-09-02 Siemens Water Tech Corp EASY GAS FLUSHING PROCESS AND APPROPRIATE DEVICE
CN100591409C (zh) * 2005-02-18 2010-02-24 怀弗克斯技术有限公司 用于材料分离(i)的膜片组件
EP1885475B1 (en) 2005-04-29 2015-03-25 Evoqua Water Technologies LLC Chemical clean for membrane filter
WO2007006104A1 (en) 2005-07-14 2007-01-18 Siemens Water Technologies Corp. Monopersulfate treatment of membranes
CN101287538B (zh) 2005-08-22 2013-03-06 西门子工业公司 使用歧管以减少回洗的水过滤装置
US20070084795A1 (en) * 2005-10-05 2007-04-19 Jordan Edward J Method and system for treating wastewater
US20070138090A1 (en) * 2005-10-05 2007-06-21 Jordan Edward J Method and apparatus for treating wastewater
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
US20080272048A1 (en) * 2007-05-01 2008-11-06 Bha Group, Inc. Filter cartridge media retention system
CA2822316A1 (en) 2007-05-29 2008-12-18 Siemens Industry, Inc. Membrane cleaning with pulsed airlift pump
US9114225B1 (en) * 2008-07-21 2015-08-25 Corad Healthcare, Inc. Membrane oxygen humidifier
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
CN102123784A (zh) 2008-08-20 2011-07-13 西门子水处理技术公司 改进的膜系统反洗能效
DE102008045571B4 (de) * 2008-09-03 2010-11-18 Voss & Eiffert Gmbh Filterstützkorb
US8956537B2 (en) * 2009-03-23 2015-02-17 Kolon Industries, Inc. Hollow fiber membrane module, filtration apparatus using the same, and method for manufacturing the filtration apparatus
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
US8545701B2 (en) 2009-08-18 2013-10-01 Maher Isaac Kelada Induced symbiotic osmosis [ISO] for salinity power generation
EP2563501B1 (en) 2010-04-30 2019-05-15 Evoqua Water Technologies LLC Fluid flow distribution device
AU2011305377B2 (en) 2010-09-24 2014-11-20 Evoqua Water Technologies Llc Fluid control manifold for membrane filtration system
US20140175003A1 (en) 2011-06-30 2014-06-26 Dow Global Technologies Llc Filtration module including hollow fiber supports
WO2013028324A1 (en) 2011-08-23 2013-02-28 Dow Global Technologies Llc Filtration assembly including multiple modules sharing common hollow fiber support
EP2763776B1 (en) 2011-09-30 2021-07-28 Rohm & Haas Electronic Materials Singapore Pte. Ltd Improved filtration module assembly
KR20140097140A (ko) 2011-09-30 2014-08-06 에보쿠아 워터 테크놀로지스 엘엘씨 아이솔레이션 밸브
EP2866922B1 (en) 2012-06-28 2018-03-07 Evoqua Water Technologies LLC A potting method
CN104684632A (zh) 2012-09-14 2015-06-03 伊沃夸水处理技术有限责任公司 用于膜的聚合物共混物
US9962865B2 (en) 2012-09-26 2018-05-08 Evoqua Water Technologies Llc Membrane potting methods
DE112013004713T5 (de) 2012-09-26 2015-07-23 Evoqua Water Technologies Llc Membransicherungsvorrichtung
AU2013101765A4 (en) 2012-09-27 2016-10-13 Evoqua Water Technologies Llc Gas Scouring Apparatus for Immersed Membranes
US8974668B2 (en) 2013-02-15 2015-03-10 Maher Isaac Kelada Hollow fiber membrane element and methods of making same
US9604164B2 (en) 2013-07-15 2017-03-28 Aqseptence Group, Inc. Fluid intake screen
AU2014329869B2 (en) 2013-10-02 2018-06-14 Evoqua Water Technologies Llc A method and device for repairing a membrane filtration module
EP3322511B1 (en) 2015-07-14 2022-09-07 Rohm & Haas Electronic Materials Singapore Pte. Ltd Aeration device for filtration system

Family Cites Families (157)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE123476C (zh) 1960-09-19
US3693406A (en) 1970-01-26 1972-09-26 Air Intake Renu Method for inspecting filters
US3708071A (en) 1970-08-05 1973-01-02 Abcor Inc Hollow fiber membrane device and method of fabricating same
US3804258A (en) * 1972-08-08 1974-04-16 V Okuniewski Filtering device
US3992301A (en) 1973-11-19 1976-11-16 Raypak, Inc. Automatic flushing system for membrane separation machines such as reverse osmosis machines
US3968192A (en) 1974-04-19 1976-07-06 The Dow Chemical Company Method of repairing leaky hollow fiber permeability separatory devices
US4192750A (en) 1976-08-09 1980-03-11 Massey-Ferguson Inc. Stackable filter head unit
US4193780A (en) * 1978-03-20 1980-03-18 Industrial Air, Inc. Air filter construction
US4188817A (en) 1978-10-04 1980-02-19 Standard Oil Company (Indiana) Method for detecting membrane leakage
JPS5554004A (en) 1978-10-18 1980-04-21 Teijin Ltd Selective permeable membrane and its manufacturing
US4218324A (en) 1979-05-03 1980-08-19 Textron, Inc. Filter element having removable filter media member
US4248648A (en) 1979-07-18 1981-02-03 Baxter Travenol Laboratories, Inc. Method of repairing leaks in a hollow capillary fiber diffusion device
DE3029209A1 (de) * 1980-08-01 1982-03-18 Agfa-Gevaert Ag, 5090 Leverkusen Lichtempfindliches fotografisches aufzeichnungsmaterial und dessen verwendung zur herstellung fotografischer bilder
JPS5770144A (en) 1980-10-17 1982-04-30 Asahi Glass Co Ltd Organic solution of fluorinated copolymer containing carboxyl group
US4384474A (en) 1980-10-30 1983-05-24 Amf Incorporated Method and apparatus for testing and using membrane filters in an on site of use housing
JPS57102202A (en) 1980-12-18 1982-06-25 Toyobo Co Ltd Fluid separator
US4812235A (en) 1982-03-29 1989-03-14 Hr Textron, Inc. Filter element assembly replaceable mesh pack
US4540490A (en) 1982-04-23 1985-09-10 Jgc Corporation Apparatus for filtration of a suspension
WO1983003984A1 (en) 1982-05-13 1983-11-24 Gerhard Kunz Method for the treatment of a liquid phase, particularly method for desalting aqueous solutions, as well as device for its implementation
JPS5952507A (ja) 1982-06-03 1984-03-27 デ−・エル・エム・ドクトル・ミユラ−・アクチエンゲゼルシヤフト 懸濁液を連続的に濃縮する装置
GB2132366B (en) 1982-12-27 1987-04-08 Brunswick Corp Method and device for testing the permeability of membrane filters
CA1221645A (en) 1983-02-28 1987-05-12 Yoshihiro Okano Filtration apparatus using hollow fiber-membrane
DE3317396A1 (de) * 1983-05-13 1984-11-15 Henkel KGaA, 4000 Düsseldorf Verwendung von coloymeren aus estern und amiden der acryl- und/oder methacrylsaeure als stockpunkterniedriger fuer paraffinloesungen
GB8313635D0 (en) 1983-05-17 1983-06-22 Whatman Reeve Angel Plc Porosimeter
US4636296A (en) 1983-08-18 1987-01-13 Gerhard Kunz Process and apparatus for treatment of fluids, particularly desalinization of aqueous solutions
US4650586A (en) 1983-09-26 1987-03-17 Kinetico, Inc. Fluid treatment system
US4756875A (en) 1983-09-29 1988-07-12 Kabushiki Kaisha Toshiba Apparatus for filtering water containing radioactive substances in nuclear power plants
JPH0659393B2 (ja) 1983-09-30 1994-08-10 メムテツク リミテツド フィルタ−の洗浄方法
US4609465A (en) 1984-05-21 1986-09-02 Pall Corporation Filter cartridge with a connector seal
DE3568946D1 (en) 1984-07-09 1989-04-27 Millipore Corp Improved electrodeionization apparatus and method
JPS6125903U (ja) 1984-07-24 1986-02-15 株式会社 伊藤鉄工所 ろ過装置
JPH0639735B2 (ja) * 1984-07-24 1994-05-25 日産自動車株式会社 流体噴射式織機の制御装置
DE3428307A1 (de) 1984-08-01 1986-02-13 Filterwerk Mann & Hummel Gmbh, 7140 Ludwigsburg Anzeigevorrichtung fuer den verschmutzungsgrad von ansaugluftfiltern
US5192478A (en) 1984-10-22 1993-03-09 The Dow Chemical Company Method of forming tubesheet for hollow fibers
US5024762A (en) 1985-03-05 1991-06-18 Memtec Limited Concentration of solids in a suspension
WO1986005116A1 (en) 1985-03-05 1986-09-12 Memtec Limited Concentration of solids in a suspension
US4642182A (en) * 1985-03-07 1987-02-10 Mordeki Drori Multiple-disc type filter with extensible support
EP0216876B1 (en) 1985-03-28 1990-05-16 Memtec Limited Cooling hollow fibre cross-flow separators
JPS62502452A (ja) 1985-04-10 1987-09-24 メムテック・リミテッド 可変容積濾過器或は濃縮器
CA1247329A (en) 1985-05-06 1988-12-28 Craig J. Brown Fluid treatment process and apparatus
JPS61263605A (ja) * 1985-05-17 1986-11-21 Toshiba Corp 中空糸膜装置
US4660411A (en) 1985-05-31 1987-04-28 Reid Philip L Apparatus for measuring transmission of volatile substances through films
US4656865A (en) 1985-09-09 1987-04-14 The Dow Chemical Company System for analyzing permeation of a gas or vapor through a film or membrane
US4876006A (en) * 1985-10-08 1989-10-24 Ebara Corporation Hollow fiber filter device
US4687578A (en) 1985-12-12 1987-08-18 Monsanto Company Fluid separation membranes
DE3546091A1 (de) 1985-12-24 1987-07-02 Kernforschungsz Karlsruhe Querstrom-mikrofilter
US4779448A (en) 1986-01-28 1988-10-25 Donaldson Company, Inc. Photoelectric bubble detector apparatus and method
JPH0742861B2 (ja) 1986-03-10 1995-05-15 ヤマハ発動機株式会社 内燃機関の吸気装置
DE3617724A1 (de) 1986-05-27 1987-12-03 Akzo Gmbh Verfahren zur bestimmung des blaspunktes bzw. der groessten pore von membranen oder filterwerkstoffen
FR2600265B1 (fr) 1986-06-20 1991-09-06 Rhone Poulenc Rech Membranes semi-permeables sechables et hydrophiles a base de polyfluorure de vinylidene
US4670145A (en) 1986-07-08 1987-06-02 E. I. Du Pont De Nemours And Company Multiple bundle fluid separation apparatus
ES2014516A6 (es) 1986-07-11 1990-07-16 Mentec Ltd Procedimiento para la limpieza de filtros.
JPH01501046A (ja) 1986-09-04 1989-04-13 メムテック・リミテッド 中空繊維フィルターの洗浄方法
DE3776562D1 (de) 1986-09-12 1992-03-12 Memtec Ltd Hohlfaserfilterpatrone und -verteiler.
US5094750A (en) 1986-09-12 1992-03-10 Memtec Limited Hollow fibre filter cartridge and header
US4846970A (en) 1987-06-22 1989-07-11 Osmonics, Inc. Cross-flow filtration membrane test unit
US4784771A (en) 1987-08-03 1988-11-15 Environmental Water Technology, Inc. Method and apparatus for purifying fluids
DE3803341A1 (de) 1988-02-04 1989-08-10 Sartorius Gmbh Fluidundurchlaessige stellen aufweisende poroese membranfilter und ihre verwendung
US5221478A (en) 1988-02-05 1993-06-22 The Dow Chemical Company Chromatographic separation using ion-exchange resins
US4999038A (en) * 1989-02-07 1991-03-12 Lundberg Bo E H Filter unit
DE3904544A1 (de) 1989-02-15 1990-08-16 Fraunhofer Ges Forschung Polymermembranen auf der basis von polyvinylidenfluorid, verfahren zu deren herstellung und deren verwendung
NL8901090A (nl) 1989-04-28 1990-11-16 X Flow Bv Werkwijze voor het vervaardigen van een microporeus membraan en een dergelijk membraan.
US5005430A (en) 1989-05-16 1991-04-09 Electric Power Research Institute, Inc. Automated membrane filter sampler
US5138870A (en) 1989-07-10 1992-08-18 Lyssy Georges H Apparatus for measuring water vapor permeability through sheet materials
DE3923128A1 (de) 1989-07-13 1991-01-24 Akzo Gmbh Flach- oder kapillarmembran auf der basis eines homogenen gemisches aus polyvinylidenfluorid und eines zweiten, durch chemische umsetzung hydrophilierbaren polymeren
DE3926059C2 (de) * 1989-08-07 1998-01-29 Basf Ag Phosphonomethylierte Polyvinylamine, Verfahren zu ihrer Herstellung und ihre Verwendung
DE69029850D1 (de) 1989-09-29 1997-03-13 Memtec Ltd Sammelleitung für filterpatronen
US5227063A (en) 1989-10-03 1993-07-13 Zenon Environmental Inc. Tubular membrane module
US5158721A (en) 1989-11-30 1992-10-27 Millipore Corporation Porous membrane formed from interpenetrating polymer network having hydrophilic surface
US5079272A (en) 1989-11-30 1992-01-07 Millipore Corporation Porous membrane formed from interpenetrating polymer network having hydrophilic surface
FR2655642B1 (fr) 1989-12-11 1992-02-28 Anjou Rech Installation de traitement des eaux par une boucle de filtration tangentielle.
US5066375A (en) 1990-03-19 1991-11-19 Ionics, Incorporated Introducing and removing ion-exchange and other particulates from an assembled electrodeionization stack
EP0525096B1 (en) 1990-04-20 1998-10-21 Memtec Limited Modular microporous filter assemblies
US5364527A (en) 1990-06-20 1994-11-15 Heinz Zimmermann Apparatus and process for treating water
DE4117281C2 (de) 1990-06-29 1996-02-22 Gore Enterprise Holdings Inc Hydrophilierte, mikroporöse Membran aus Polytetrafluorethylen und Verfahren zu ihrer Herstellung
US5104546A (en) 1990-07-03 1992-04-14 Aluminum Company Of America Pyrogens separations by ceramic ultrafiltration
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
US5182019A (en) 1990-08-17 1993-01-26 Zenon Environmental Inc. Cartridge of hybrid frameless arrays of hollow fiber membranes and module containing an assembly of cartridges
US5104535A (en) 1990-08-17 1992-04-14 Zenon Environmental, Inc. Frameless array of hollow fiber membranes and module containing a stack of arrays
US5248424A (en) 1990-08-17 1993-09-28 Zenon Environmental Inc. Frameless array of hollow fiber membranes and method of maintaining clean fiber surfaces while filtering a substrate to withdraw a permeate
FR2666245B1 (fr) 1990-08-31 1992-10-23 Lyonnaise Eaux Procede de commande des modes de fonctionnement d'un appareil automatique de filtration d'eau sur membranes tubulaires.
JP2904564B2 (ja) 1990-08-31 1999-06-14 オルガノ株式会社 中空糸膜を用いる濾過塔のスクラビング方法
JP2858913B2 (ja) 1990-09-26 1999-02-17 オルガノ株式会社 中空糸膜を用いる濾過方法
USH1045H (en) 1990-11-19 1992-05-05 The United States Of America As Represented By The Secretary Of The Army Air bubble leak detection test device
US5069065A (en) 1991-01-16 1991-12-03 Mobil Oil Corporation Method for measuring wettability of porous rock
GB2253572B (en) 1991-02-11 1994-12-14 Aljac Engineering Limited Flow device in fluid circuits
US5677360A (en) 1991-02-13 1997-10-14 Mitsubishi Rayon Co., Ltd. Hydrophilic polymer alloy, fiber and porous membrane comprising this polymer alloy, and methods for preparing them
EP0510328B1 (en) 1991-03-07 1995-10-04 Kubota Corporation Apparatus for treating activated sludge
FR2674448B1 (fr) 1991-03-26 1994-03-25 Dumez Lyonnaise Eaux Procede de nettoyage de membranes tubulaires mesoporeuses d'ultrafiltration.
DE4117422C1 (en) 1991-05-28 1992-11-12 Willi Prof. Dr.-Ing. 7432 Bad Urach De Dettinger Monitoring contamination level of filter, partic. for hydraulic fluids - in which signal is produced which correlates with quotient of two pressure differences and evaluating device produces signal to change filter when quotient reaches given value
DE4119040C2 (de) 1991-06-10 1997-01-02 Pall Corp Verfahren und Gerät zum Testen des Betriebszustands von Filterelementen
US5211823A (en) 1991-06-19 1993-05-18 Millipore Corporation Process for purifying resins utilizing bipolar interface
JP3302992B2 (ja) 1991-08-07 2002-07-15 ユーエスエフ フィルトレーション ピーティーワイ リミテッド 中空繊維膜を用いたサスペンション中の固形物の濃縮
US5137631A (en) 1991-10-22 1992-08-11 E. I. Du Pont De Nemours And Company Multiple bundle permeator
US5198116A (en) 1992-02-10 1993-03-30 D.W. Walker & Associates Method and apparatus for measuring the fouling potential of membrane system feeds
EP0598909B1 (en) 1992-02-12 1998-01-14 Mitsubishi Rayon Co., Ltd. Hollow yarn membrane module
FR2697446B1 (fr) 1992-11-03 1994-12-02 Aquasource Procédé de traitement d'un fluide contenant des matières en suspension et en solution, par utilisation de membranes de séparation.
DE69313574T2 (de) 1992-05-01 1998-01-08 Filtec Corp Vorrichtung zur Integritätsprüfung von Membranfiltern
ATE144725T1 (de) 1992-05-18 1996-11-15 Minntech Corp Hohlfaserfilterpatrone und verfahren zu deren herstellung
WO1994009890A1 (en) 1992-11-02 1994-05-11 Memtec Limited Fibre monitoring system
US5320760A (en) 1992-12-07 1994-06-14 E. I. Du Pont De Nemours And Company Method of determining filter pluggage by measuring pressures
US5401401A (en) 1993-01-13 1995-03-28 Aquaria Inc. Hang on tank canister filter
US5389260A (en) 1993-04-02 1995-02-14 Clack Corporation Brine seal for tubular filter
US5361625A (en) 1993-04-29 1994-11-08 Ylvisaker Jon A Method and device for the measurement of barrier properties of films against gases
US5297420A (en) 1993-05-19 1994-03-29 Mobil Oil Corporation Apparatus and method for measuring relative permeability and capillary pressure of porous rock
FR2705734B1 (fr) 1993-05-25 1995-06-30 Snecma Procédé et dispositif pour améliorer la sécurité des filtres à fluide.
US5419816A (en) 1993-10-27 1995-05-30 Halox Technologies Corporation Electrolytic process and apparatus for the controlled oxidation of inorganic and organic species in aqueous solutions
FR2713220B1 (fr) 1993-11-30 1996-03-08 Omnium Traitement Valorisa Installation de potabilisation de l'eau à membranes filtrantes immergées.
US5403479A (en) 1993-12-20 1995-04-04 Zenon Environmental Inc. In situ cleaning system for fouled membranes
US5381625A (en) * 1994-04-05 1995-01-17 Wente; Robert H. Flowering planter
US5531900A (en) 1994-07-07 1996-07-02 University Of Arizona Modification of polyvinylidene fluoride membrane and method of filtering
AUPM800694A0 (en) 1994-09-09 1994-10-06 Memtec Limited Cleaning of hollow fibre membranes
FI97864C (fi) * 1994-09-14 1997-03-10 Goeran Sundholm Sprinkleri
US5470469A (en) 1994-09-16 1995-11-28 E. I. Du Pont De Nemours And Company Hollow fiber cartridge
US5906742A (en) * 1995-07-05 1999-05-25 Usf Filtration And Separations Group Inc. Microfiltration membranes having high pore density and mixed isotropic and anisotropic structure
DE69636130T2 (de) 1995-08-11 2006-12-07 Zenon Environmental Inc., Oakville Permeatsammelsystem
US6685832B2 (en) 1995-08-11 2004-02-03 Zenon Environmental Inc. Method of potting hollow fiber membranes
US5944997A (en) 1995-08-11 1999-08-31 Zenon Environmental Inc. System for maintaining a clean skein of hollow fibers while filtering suspended solids
US6193890B1 (en) 1995-08-11 2001-02-27 Zenon Environmental Inc. System for maintaining a clean skein of hollow fibers while filtering suspended solids
JP3294979B2 (ja) 1995-09-14 2002-06-24 株式会社精工技研 光ファイバの偏波面方向を指示する角度インデックスを備える光ファイバフェルール組立体
FR2741280B1 (fr) * 1995-11-22 1997-12-19 Omnium Traitement Valorisa Procede de nettoyage d'une installation de filtration du type a membranes immergees
US6077435A (en) 1996-03-15 2000-06-20 Usf Filtration And Separations Group Inc. Filtration monitoring and control system
JP3686918B2 (ja) 1996-10-16 2005-08-24 森村興産株式会社 汚水、廃水等の固液分離用濾過装置
USD396046S (en) 1996-10-24 1998-07-14 Allen Scheel Steer device for an outboard motor
JP3436026B2 (ja) * 1996-12-02 2003-08-11 エヌオーケー株式会社 中空糸膜モジュール
AUPO412596A0 (en) 1996-12-10 1997-01-09 Memtec America Corporation Improved microporous membrane filtration assembly
CA2551202C (en) 1996-12-20 2010-10-26 Usf Filtration And Separations Group, Inc. Scouring method
US6146747A (en) 1997-01-22 2000-11-14 Usf Filtration And Separations Group Inc. Highly porous polyvinylidene difluoride membranes
USD396726S (en) 1997-02-06 1998-08-04 Abc Group Combined air intake manifold and filter
US6048454A (en) 1997-03-18 2000-04-11 Jenkins; Dan Oil filter pack and assembly
AUPO709797A0 (en) 1997-05-30 1997-06-26 Usf Filtration And Separations Group Inc. Predicting logarithmic reduction values
US6354444B1 (en) 1997-07-01 2002-03-12 Zenon Environmental Inc. Hollow fiber membrane and braided tubular support therefor
US5914039A (en) 1997-07-01 1999-06-22 Zenon Environmental Inc. Filtration membrane with calcined α-alumina particles therein
US6641733B2 (en) * 1998-09-25 2003-11-04 U. S. Filter Wastewater Group, Inc. Apparatus and method for cleaning membrane filtration modules
US6083393A (en) 1997-10-27 2000-07-04 Pall Corporation Hydrophilic membrane
US6039872A (en) 1997-10-27 2000-03-21 Pall Corporation Hydrophilic membrane
USD400890S (en) 1997-12-03 1998-11-10 Gambardella C Bruce Automotive manifold
JPH11333265A (ja) * 1998-05-26 1999-12-07 Nitto Denko Corp 膜モジュール
US5968357A (en) * 1998-08-27 1999-10-19 Voith Sulzer Paper Technology North America, Inc. Screen basket having a removable and replaceable cylindrical mesh liner
TWI222895B (en) * 1998-09-25 2004-11-01 Usf Filtration & Separations Apparatus and method for cleaning membrane filtration modules
US6550747B2 (en) * 1998-10-09 2003-04-22 Zenon Environmental Inc. Cyclic aeration system for submerged membrane modules
CZ300382B6 (cs) * 1998-10-09 2009-05-06 Zenon Environmental Inc. Zpusob cištení nebo zamezení zanášení membránového modulu
CA2290053C (en) * 1999-11-18 2009-10-20 Zenon Environmental Inc. Immersed membrane module and process
WO2000030742A1 (en) * 1998-11-23 2000-06-02 Zenon Environmental Inc. Water filtration using immersed membranes
JP4107453B2 (ja) 1998-11-26 2008-06-25 旭化成ケミカルズ株式会社 中空糸膜カートリッジ
US6156200A (en) 1998-12-08 2000-12-05 Usf Filtration & Separations Group, Inc. Gas-scrubbed hollow fiber membrane module
JP4012640B2 (ja) * 1998-12-24 2007-11-21 旭化成ケミカルズ株式会社 中空糸膜モジュール
AUPP985099A0 (en) 1999-04-20 1999-05-13 Usf Filtration And Separations Group Inc. Membrane filtration manifold system
US6221247B1 (en) * 1999-06-03 2001-04-24 Cms Technology Holdings, Inc. Dioxole coated membrane module for ultrafiltration or microfiltration of aqueous suspensions
US6214231B1 (en) * 1999-08-27 2001-04-10 Zenon Environmental Inc. System for operation of multiple membrane filtration assemblies
US6440303B2 (en) * 2000-03-02 2002-08-27 Chapin Manufacturing, Inc. Fluid filter
AUPQ680100A0 (en) 2000-04-10 2000-05-11 Usf Filtration And Separations Group Inc. Hollow fibre restraining system
AU142387S (en) 2000-05-31 2000-11-27 Evoqua Water Tech Llc Manifold header cap
AUPR064800A0 (en) * 2000-10-09 2000-11-02 Usf Filtration And Separations Group Inc. Improved membrane filtration system
AUPR143400A0 (en) * 2000-11-13 2000-12-07 Usf Filtration And Separations Group Inc. Modified membranes
ATE333318T1 (de) * 2001-11-16 2006-08-15 Us Filter Wastewater Group Inc Methode zur reinigung von membranen
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

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EP1272262A4 (en) 2003-05-28
JP4808897B2 (ja) 2011-11-02
EP1272262A1 (en) 2003-01-08
AUPQ680100A0 (en) 2000-05-11
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CN1422173A (zh) 2003-06-04
US7223340B2 (en) 2007-05-29
MY125954A (en) 2006-09-29
ES2326590T3 (es) 2009-10-15
DE60139004D1 (de) 2009-07-30
US20070209993A1 (en) 2007-09-13
US20050133438A1 (en) 2005-06-23
US6962258B2 (en) 2005-11-08
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US20030089659A1 (en) 2003-05-15
US20040262215A1 (en) 2004-12-30
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EP1272262B8 (en) 2009-08-19
EP1272262B2 (en) 2015-12-16

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