DE3782926T2 - Durchflussregelungsverteiler fuer membrananlage mit querstroemung. - Google Patents

Durchflussregelungsverteiler fuer membrananlage mit querstroemung.

Info

Publication number
DE3782926T2
DE3782926T2 DE8787118756T DE3782926T DE3782926T2 DE 3782926 T2 DE3782926 T2 DE 3782926T2 DE 8787118756 T DE8787118756 T DE 8787118756T DE 3782926 T DE3782926 T DE 3782926T DE 3782926 T2 DE3782926 T2 DE 3782926T2
Authority
DE
Germany
Prior art keywords
flow
cross
concentrate
flow control
diaphragm system
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 - Fee Related
Application number
DE8787118756T
Other languages
English (en)
Other versions
DE3782926D1 (de
Inventor
Keith G Mclaughlin
Paul D Omundson
Douglas L Olsen
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.)
Suez WTS Solutions USA Inc
Original Assignee
Osmonics 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 Osmonics Inc filed Critical Osmonics Inc
Publication of DE3782926D1 publication Critical patent/DE3782926D1/de
Application granted granted Critical
Publication of DE3782926T2 publication Critical patent/DE3782926T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/12—Controlling or regulating
    • 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
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/10—Accessories; Auxiliary operations
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nanotechnology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Multiple-Way Valves (AREA)
  • Fluid-Driven Valves (AREA)
  • Paper (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
DE8787118756T 1986-12-23 1987-12-17 Durchflussregelungsverteiler fuer membrananlage mit querstroemung. Expired - Fee Related DE3782926T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/945,910 US4741823A (en) 1986-12-23 1986-12-23 Flow control manifold for cross-flow membrane system

Publications (2)

Publication Number Publication Date
DE3782926D1 DE3782926D1 (de) 1993-01-14
DE3782926T2 true DE3782926T2 (de) 1993-04-08

Family

ID=25483689

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787118756T Expired - Fee Related DE3782926T2 (de) 1986-12-23 1987-12-17 Durchflussregelungsverteiler fuer membrananlage mit querstroemung.

Country Status (7)

Country Link
US (1) US4741823A (de)
EP (1) EP0272632B1 (de)
JP (1) JPS63218211A (de)
AT (1) ATE82871T1 (de)
AU (1) AU589882B2 (de)
CA (1) CA1320140C (de)
DE (1) DE3782926T2 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5503735A (en) * 1989-06-26 1996-04-02 Water Factory Systems Membrane filtration system with control valves for optimizing flow rates
US5227062A (en) * 1991-11-25 1993-07-13 Osmonics, Inc. Adjustable flow control for fluid separation system comprising relatively moveable orifice plates
US5494573A (en) * 1994-02-14 1996-02-27 Aquatec Water Systems, Inc. Reverse osmosis water purification diagnostic system
WO1997038786A1 (en) * 1996-04-12 1997-10-23 United States Filter Corporation Filter membranes with controlled product flow and systems using same
EP0931097B1 (de) * 1996-10-10 2005-09-14 Neose Technologies, Inc. Reinigung von kohlenhydraten mittels umkehrosmose und nanofiltration
DE19704656A1 (de) * 1997-02-07 1998-08-13 Gruenbeck Josef Wasseraufb Einrichtung zur Lenkung, Steuerung, Regelung, Messung und Überwachung von Flüssigkeitsströmen und Wasseraufbereitungsanlage
NL1012311C2 (nl) * 1999-06-11 2000-12-12 Pantser Stichting Klephuis voor osmoseinrichting.
US6289853B1 (en) 2000-05-09 2001-09-18 Brunswick Corporation Water injection system for an internal combustion engine of a marine propulsion system
US6436282B1 (en) 2000-08-08 2002-08-20 Plymouth Products, Inc. Flow control module for RO water treatment system
US7017611B2 (en) * 2003-02-04 2006-03-28 Watts Regulator C. One-piece manifold for a reverse osmosis system
CN201777948U (zh) * 2010-09-02 2011-03-30 林莹陈 纯水机水路集成块
AU2017330537A1 (en) 2016-09-20 2019-04-11 Aqua Membranes Llc Permeate flow patterns
WO2018094288A2 (en) 2016-11-19 2018-05-24 Aqua Membranes Llc Flow directing devices for spiral-wound elements
ES2908063T3 (es) 2017-01-13 2022-04-27 Bwt Aqua Ag Dispositivo y procedimiento para el tratamiento de agua salina por medio de ósmosis inversa
KR102551387B1 (ko) 2017-04-12 2023-07-04 아쿠아 멤브레인스 인코포레이티드 여과 권취 요소를 위한 단계적 스페이서
US11745143B2 (en) 2017-04-20 2023-09-05 Aqua Membranes, Inc. 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
WO2019075370A1 (en) 2017-10-13 2019-04-18 Aqua Membranes Llc BRIDGE BRACKET AND REDUCED POWER SUPPLIES FOR SPIRAL WINDING ELEMENTS
US11633700B2 (en) 2020-04-07 2023-04-25 Aqua Membranes Inc. Independent spacers and methods

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3679055A (en) * 1970-07-15 1972-07-25 Polymetrics Inc Reverse osmosis water purifier
US3716141A (en) * 1971-02-01 1973-02-13 Osmonics Inc Solvent separating apparatus
US4347132A (en) * 1981-02-17 1982-08-31 Water Refining Company, Inc. Reverse osmosis expansible pressurized permeate storage having permeate and concentrate controls
US4482456A (en) * 1982-09-13 1984-11-13 Rainsoft Water Conditioning Company Reverse osmosis liquid treating apparatus
US4604194A (en) * 1984-12-04 1986-08-05 Entingh Melvin E Water conditioner valve and system

Also Published As

Publication number Publication date
EP0272632A2 (de) 1988-06-29
DE3782926D1 (de) 1993-01-14
AU8295387A (en) 1988-06-23
AU589882B2 (en) 1989-10-19
CA1320140C (en) 1993-07-13
US4741823A (en) 1988-05-03
JPS63218211A (ja) 1988-09-12
ATE82871T1 (de) 1992-12-15
EP0272632A3 (en) 1989-04-05
EP0272632B1 (de) 1992-12-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee