SE9002652D0 - FILTER PLATE - Google Patents

FILTER PLATE

Info

Publication number
SE9002652D0
SE9002652D0 SE9002652A SE9002652A SE9002652D0 SE 9002652 D0 SE9002652 D0 SE 9002652D0 SE 9002652 A SE9002652 A SE 9002652A SE 9002652 A SE9002652 A SE 9002652A SE 9002652 D0 SE9002652 D0 SE 9002652D0
Authority
SE
Sweden
Prior art keywords
membrane
plates
liquid
elevations
stack
Prior art date
Application number
SE9002652A
Other languages
Swedish (sv)
Other versions
SE9002652L (en
Inventor
E Dahlquist
Original Assignee
Asea Brown Boveri
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 Asea Brown Boveri filed Critical Asea Brown Boveri
Priority to SE9002652A priority Critical patent/SE9002652L/en
Publication of SE9002652D0 publication Critical patent/SE9002652D0/en
Priority to PCT/SE1991/000531 priority patent/WO1992003216A1/en
Priority to AU84076/91A priority patent/AU8407691A/en
Publication of SE9002652L publication Critical patent/SE9002652L/en

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
    • B01D61/36—Pervaporation; Membrane distillation; Liquid permeation
    • B01D61/364—Membrane distillation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
    • B01D25/22—Cell-type filters
    • B01D25/26—Cell-type stack filters
    • 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
    • B01D63/08—Flat membrane modules
    • B01D63/082—Flat membrane modules comprising a stack of flat membranes
    • 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
    • B01D63/08—Flat membrane modules
    • B01D63/082—Flat membrane modules comprising a stack of flat membranes
    • B01D63/0822—Plate-and-frame devices
    • 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
    • B01D63/08—Flat membrane modules
    • B01D63/082—Flat membrane modules comprising a stack of flat membranes
    • B01D63/084—Flat membrane modules comprising a stack of flat membranes at least one flow duct intersecting the membranes

Abstract

A device for membrane separation by filtering or distillation comprises at least two plates (10, 101, 102, 103, 201, 202) arrangedin a stack and membranes (13, 130, 150, 230, 250) arranged between the plates. Together with the membrane arranged between the plates, the recesses (11) provided in the plates form spaces (14a, 14b, 14c) included in a separation cell. The separation cell comprises at least: one inlet (14a) for supply of liquid to one side of the membrane, one outlet (14c) for discharge of liquid, the reject, which does not pass through the membrane, on the same side of the membrane as the inlet, and one outlet (14b) for discharge of the liquid, the permeate, which does pass through the membrane, on the other side of the membrane. According to the invention, certain plates included in the stack are provided with elevations (12, 120) around recesses arranged in the plates, and the elevations are adapted to press a smooth film, filter cloth or membrane, arranged between the plates, against the surface of the opposite plate such that the elevations solely in cooperation with the smooth membrane prevent leakage of liquid between the spaces or out between the plates.
SE9002652A 1990-08-15 1990-08-15 FILTER PLATE SE9002652L (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9002652A SE9002652L (en) 1990-08-15 1990-08-15 FILTER PLATE
PCT/SE1991/000531 WO1992003216A1 (en) 1990-08-15 1991-08-12 Device for membrane separation
AU84076/91A AU8407691A (en) 1990-08-15 1991-08-12 Device for membrane separation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9002652A SE9002652L (en) 1990-08-15 1990-08-15 FILTER PLATE

Publications (2)

Publication Number Publication Date
SE9002652D0 true SE9002652D0 (en) 1990-08-15
SE9002652L SE9002652L (en) 1992-02-16

Family

ID=20380158

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9002652A SE9002652L (en) 1990-08-15 1990-08-15 FILTER PLATE

Country Status (3)

Country Link
AU (1) AU8407691A (en)
SE (1) SE9002652L (en)
WO (1) WO1992003216A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5114581A (en) * 1991-01-10 1992-05-19 Ceramem Corporation Back-flushable filtration device and method of forming and using same
DE4309366C1 (en) * 1993-03-23 1994-04-21 Thomas Handtmann Stackable filter holder - with distributor element seal pref. of polyamide, e.g. for sterile filtration of beer
SE503277C2 (en) * 1993-07-20 1996-05-13 Alfa Laval Brewery Syst Ab Filters intended for cross-flow filtration
US7105089B2 (en) 2003-03-13 2006-09-12 3M Innovative Properties Company Liquid—liquid extraction system and method
US7122709B2 (en) 2003-03-13 2006-10-17 3M Innovative Properties Company Method for obtaining ethanol
EA025684B1 (en) * 2011-01-13 2017-01-30 Карлсберг А/С Electro-membrane separation system
SE545622C2 (en) * 2021-12-22 2023-11-14 Aktiebolaget Scarab Dev A method for manufacturing an arrangement for condensing a gaseous liquid into liquid state
SE545623C2 (en) * 2021-12-22 2023-11-14 Aktiebolaget Scarab Dev An arrangement and plate for condensing a gaseous liquid into liquid state

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3239687A1 (en) * 1982-10-27 1984-05-03 Seitz-Filter-Werke Theo & Geo Seitz GmbH und Co, 6550 Bad Kreuznach Filtration device
DE3344187A1 (en) * 1983-12-07 1985-07-04 Seitz-Filter-Werke Theo & Geo Seitz GmbH und Co, 6550 Bad Kreuznach FILTERING MEMBRANE WITH SEALING AND METHOD FOR THEIR PRODUCTION

Also Published As

Publication number Publication date
AU8407691A (en) 1992-03-17
SE9002652L (en) 1992-02-16
WO1992003216A1 (en) 1992-03-05

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