GB606750A - A device for the continuous dialysis of liquids in counter-current - Google Patents

A device for the continuous dialysis of liquids in counter-current

Info

Publication number
GB606750A
GB606750A GB1697/46A GB169746A GB606750A GB 606750 A GB606750 A GB 606750A GB 1697/46 A GB1697/46 A GB 1697/46A GB 169746 A GB169746 A GB 169746A GB 606750 A GB606750 A GB 606750A
Authority
GB
United Kingdom
Prior art keywords
liquids
counter
current
continuous dialysis
dialysed
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
Application number
GB1697/46A
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.)
GERRIT WILLEM VAN BARNEVELD KOOY
Original Assignee
GERRIT WILLEM VAN BARNEVELD KOOY
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 GERRIT WILLEM VAN BARNEVELD KOOY filed Critical GERRIT WILLEM VAN BARNEVELD KOOY
Publication of GB606750A publication Critical patent/GB606750A/en
Expired 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
    • B01D63/08—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
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/24—Dialysis ; Membrane extraction
    • B01D61/28—Apparatus therefor
    • 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

Abstract

<PICT:0606750/III/1> In an apparatus for the continuous dialysis of liquids in countercurrent comprising a plurality of membrane-separated cells, having both the cells for the liquid to be dialysed and for the dialysate arranged in parallel, the membranes 4, 5 are clamped between the smooth sides of frames 1 and 2 and packings 6 of rubber or other compressible material on the frame 3. The liquid to be dialysed enters through channels 7 and 8. The arrangement saves space and material as compared with previous constructions in which packings are attached to all the frames.
GB1697/46A 1942-09-07 1946-01-17 A device for the continuous dialysis of liquids in counter-current Expired GB606750A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL237964X 1942-09-07

Publications (1)

Publication Number Publication Date
GB606750A true GB606750A (en) 1948-08-19

Family

ID=19780392

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1697/46A Expired GB606750A (en) 1942-09-07 1946-01-17 A device for the continuous dialysis of liquids in counter-current

Country Status (6)

Country Link
BE (1) BE452211A (en)
CH (1) CH237964A (en)
DE (1) DE871140C (en)
FR (1) FR896383A (en)
GB (1) GB606750A (en)
NL (1) NL57354C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4165082A (en) * 1977-06-02 1979-08-21 Rhone-Poulenc Industries Leakproof securing means for mounting a semi-permeable membrane to a support

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4165082A (en) * 1977-06-02 1979-08-21 Rhone-Poulenc Industries Leakproof securing means for mounting a semi-permeable membrane to a support

Also Published As

Publication number Publication date
DE871140C (en) 1953-03-19
BE452211A (en)
CH237964A (en) 1945-06-15
NL57354C (en)
FR896383A (en) 1945-02-20

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