DE69216718D1 - Halbdurchlässiges Membranmodul und Verfahren zu seiner Herstellung - Google Patents

Halbdurchlässiges Membranmodul und Verfahren zu seiner Herstellung

Info

Publication number
DE69216718D1
DE69216718D1 DE69216718T DE69216718T DE69216718D1 DE 69216718 D1 DE69216718 D1 DE 69216718D1 DE 69216718 T DE69216718 T DE 69216718T DE 69216718 T DE69216718 T DE 69216718T DE 69216718 D1 DE69216718 D1 DE 69216718D1
Authority
DE
Germany
Prior art keywords
cartridges
semipermeable membrane
pressure vessels
spirally
injection molding
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
Application number
DE69216718T
Other languages
English (en)
Inventor
Adam Robbins
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Desalination Systems Inc
Original Assignee
Desalination Systems Inc
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 Desalination Systems Inc filed Critical Desalination Systems Inc
Application granted granted Critical
Publication of DE69216718D1 publication Critical patent/DE69216718D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B01D63/101—Spiral winding
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/72—Encapsulating inserts having non-encapsulated projections, e.g. extremities or terminal portions of electrical components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/24—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 characterised by the choice of material
    • B29C67/246—Moulding high reactive monomers or prepolymers, e.g. by reaction injection moulding [RIM], liquid injection moulding [LIM]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
DE69216718T 1991-08-23 1992-08-18 Halbdurchlässiges Membranmodul und Verfahren zu seiner Herstellung Expired - Lifetime DE69216718D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/749,151 US5108604A (en) 1991-08-23 1991-08-23 Semipermeable membrane cartridge and method of making

Publications (1)

Publication Number Publication Date
DE69216718D1 true DE69216718D1 (de) 1997-02-27

Family

ID=25012493

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69216718T Expired - Lifetime DE69216718D1 (de) 1991-08-23 1992-08-18 Halbdurchlässiges Membranmodul und Verfahren zu seiner Herstellung

Country Status (6)

Country Link
US (1) US5108604A (de)
EP (1) EP0529921B1 (de)
JP (1) JP3229660B2 (de)
AT (1) ATE147656T1 (de)
CA (1) CA2075220C (de)
DE (1) DE69216718D1 (de)

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US6190432B1 (en) 1999-02-26 2001-02-20 Donaldson Company, Inc. Filter arrangement; sealing system; and methods
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WO2002020142A1 (en) * 2000-09-05 2002-03-14 Miox Corporation Reverse osmosis membrane and process for making same
US6632356B2 (en) * 2001-08-01 2003-10-14 Dow Global Technologies Inc. Separation membrane end cap
US6706180B2 (en) * 2001-08-13 2004-03-16 Phase Inc. System for vibration in a centrifuge
US20030121842A1 (en) * 2001-08-21 2003-07-03 Membrane Concepts, S.L. Encapsulated filter unit, system and method for filtering fluids
US7396375B2 (en) 2002-05-09 2008-07-08 Donaldson Company, Inc. Air filter having fluted filter media
CA2516007C (en) 2003-02-11 2014-09-02 Donaldson Company, Inc. Air cleaner arrangements; serviceable filter elements; and, methods
EP1610879A4 (de) * 2003-03-11 2007-02-21 Phase Inc Zentrifuge mit gesteuerter entladung von dichtem material
US6971525B2 (en) * 2003-06-25 2005-12-06 Phase Inc. Centrifuge with combinations of multiple features
US7371322B2 (en) * 2003-07-30 2008-05-13 Phase Inc. Filtration system and dynamic fluid separation method
WO2005011833A2 (en) * 2003-07-30 2005-02-10 Phase Inc. Filtration system with enhanced cleaning and dynamic fluid separation
KR100789032B1 (ko) * 2003-09-17 2007-12-26 닛토덴코 가부시키가이샤 막 요소용 시일 링 홀더 및 막 요소
US7282147B2 (en) * 2003-10-07 2007-10-16 Phase Inc. Cleaning hollow core membrane fibers using vibration
JP4528305B2 (ja) 2003-11-12 2010-08-18 ドナルドソン カンパニー，インコーポレイティド フィルタエレメント用のスライドマウントを有するエアフィルタ
WO2007056589A2 (en) 2005-11-09 2007-05-18 Donaldson Company, Inc. Seal arrangement for filter element; filter element assembly: and, methods
CN100457232C (zh) 2003-12-22 2009-02-04 唐纳森公司 包括密封结构的过滤元件及其生产方法
US7682416B2 (en) 2004-02-17 2010-03-23 Donaldson Company, Inc. Air cleaner arrangements; serviceable filter elements; and, methods
US7481917B2 (en) * 2004-03-05 2009-01-27 Hydranautics Filtration devices with embedded radio frequency identification (RFID) tags
US7905936B2 (en) 2004-04-30 2011-03-15 Donaldson Company, Inc. Filter arrangements; housing; assemblies; and, methods
CA2564883C (en) 2004-04-30 2013-12-17 Paul R. Coulonvaux Filter arrangements; housings; assemblies; and, methods
EP1781397B1 (de) 2004-06-18 2013-06-12 Donaldson Company, Inc. Luftreinigungsvorrichtungsanordnungen und verfahren
US7198719B2 (en) * 2004-09-03 2007-04-03 Nitto Denko Corporation Sealer holding member for membrane element and membrane element using the same
ES2452480T3 (es) * 2005-09-07 2014-04-01 Hydranautics Dispositivos de filtración por osmosis inversa con caudalímetros y medidores de conductividad alimentados por etiquetas de RFID
WO2007044677A1 (en) 2005-10-11 2007-04-19 Donaldson Company, Inc. Air filter arrangement; assembly; and, methods
WO2007084689A2 (en) 2006-01-20 2007-07-26 Donaldson Company, Inc. Air cleaner configured for receipt of various sized filter cartridges; components thereof; and, methods
US20090320563A1 (en) * 2006-03-13 2009-12-31 Hydranautics Device for measuring permeate flow and permeate conductivity of individual reverse osmosis membrane elements
US7713321B2 (en) 2006-06-22 2010-05-11 Donaldson Company, Inc. Air cleaner arrangements; components thereof; and, methods
WO2007149561A2 (en) 2006-06-22 2007-12-27 Donaldson Company, Inc. Air cleaner arrangements; components thereof; and, methods
WO2009033040A1 (en) 2007-09-07 2009-03-12 Donaldson Company, Inc. Air filter assembly; components thereof; and, methods
US8540876B2 (en) * 2007-10-01 2013-09-24 Uop Llc Permeate adapter for multi-tube pressure vessel
US8668828B2 (en) * 2007-12-05 2014-03-11 Trisep Corporation Sanitary spiral wound filtration cartridge
US8317890B2 (en) 2008-08-29 2012-11-27 Donaldson Company, Inc. Filter assembly; components therefor; and, methods
JP5401120B2 (ja) 2009-02-23 2014-01-29 日東電工株式会社 膜エレメント用端部部材及びこれを備えた膜エレメント
US8506685B2 (en) * 2009-08-17 2013-08-13 Celgard Llc High pressure liquid degassing membrane contactors and methods of manufacturing and use
JP5763662B2 (ja) * 2009-10-27 2015-08-12 ダウ グローバル テクノロジーズ エルエルシー 渦巻状巻回型モジュールの外周にテープ層を適用する方法
WO2011119280A1 (en) * 2010-03-24 2011-09-29 Dow Global Technologies Llc Spiral wound filtration module
AU2012308799B2 (en) 2011-09-12 2017-07-06 Solventum Intellectual Properties Company Improved contactors, cartridges, components, systems, and related methods
US9522363B2 (en) 2011-10-19 2016-12-20 General Electric Company Material efficiency and fabrication of membrane elements
US9675937B2 (en) 2011-10-19 2017-06-13 General Electric Company Spiral wound membrane permeate carrier with thin border
EP2959509B1 (de) 2013-02-14 2018-05-23 Nanopareil, Llc Elektroversponnener nanofasermischfilz, verfahren zu dessen herstellung, sowie verfahren zur aufreinigung von biomolekülen
WO2018057474A1 (en) 2016-09-20 2018-03-29 Aqua Membranes Llc Permeate flow patterns
JP6037965B2 (ja) * 2013-07-29 2016-12-07 富士フイルム株式会社 酸性ガス分離モジュール
GB201317528D0 (en) * 2013-10-03 2013-11-20 Fujifilm Mfg Europe Bv Spiral wound gas filtration moduals and components thereof
GB201317514D0 (en) * 2013-10-03 2013-11-20 Fujifilm Mfg Europe Bv Spiral wound gas filtration moduals and components thereof
GB201317523D0 (en) 2013-10-03 2013-11-20 Fujifilm Mfg Europe Bv Gas separation moduals
US20150290589A1 (en) * 2014-04-11 2015-10-15 Parker-Hannifin Corporation Encapsulating outer shell for membrane elements
JP6484016B2 (ja) * 2014-12-03 2019-03-13 日東電工株式会社 スパイラル型膜エレメント
US10010833B2 (en) 2015-02-18 2018-07-03 Lg Nanoh2O, Inc. Spiral wound membrane module with reinforced fold line
US10471391B2 (en) 2016-11-19 2019-11-12 Aqua Membranes, Inc. Flow directing devices for spiral-wound elements
EP3609607B1 (de) 2017-04-12 2024-05-22 Aqua Membranes, Inc. Abgestufte abstandshalter für gewickelte filtrationselemente
WO2018195367A1 (en) 2017-04-20 2018-10-25 Aqua Membranes Llc Mixing-promoting spacer patterns for spiral-wound elements
KR102355893B1 (ko) 2017-04-20 2022-01-26 아쿠아 멤브레인스 인코포레이티드 나선형 권취 요소를 위한 비-중첩, 비-변형 패턴
KR102513191B1 (ko) 2017-10-13 2023-03-22 아쿠아 멤브레인스 인코포레이티드 나선형 권취 요소를 위한 가교 지지체 및 축소된 공급물 스페이서
WO2019208275A1 (ja) * 2018-04-26 2019-10-31 東レ株式会社 分離膜モジュール
KR20210062624A (ko) * 2018-07-27 2021-05-31 나노파레일 엘엘씨 멤브레인 캡슐
KR20230015898A (ko) 2020-04-07 2023-01-31 아쿠아 멤브레인스 인코포레이티드 독립 스페이서 및 방법
CN111995001B (zh) * 2020-08-05 2024-04-26 陕西鼎澈膜科技有限公司 一种污水处理膜
WO2022113613A1 (ja) * 2020-11-25 2022-06-02 日東電工株式会社 スパイラル型膜エレメント及びスパイラル型膜モジュール
KR20230154958A (ko) * 2021-03-05 2023-11-09 비엘 테크놀러지스 인크. 위생용 나권형 필터를 위한 우회 제어 슬리브
DE102021133420A1 (de) * 2021-12-16 2023-06-22 UNISOL Membrane Technology GmbH Spiralwickelelement
DE102022110697A1 (de) 2022-05-02 2023-11-02 INVI WATER GmbH Gekapselte Multistufen-Filterpatrone für Trinkwasserbereitstellungs-Vorrichtung und zugehörige Trinkwasserbereitstellungs-Vorrichtung

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US4911840A (en) * 1988-11-30 1990-03-27 Ametek, Inc., Plymouth Products Division Water conditioning apparatus

Also Published As

Publication number Publication date
ATE147656T1 (de) 1997-02-15
EP0529921A1 (de) 1993-03-03
EP0529921B1 (de) 1997-01-15
JPH05192542A (ja) 1993-08-03
CA2075220A1 (en) 1993-02-24
CA2075220C (en) 1996-10-01
US5108604A (en) 1992-04-28
JP3229660B2 (ja) 2001-11-19

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Legal Events

Date Code Title Description
8332 No legal effect for de