FR2332043B1 - - Google Patents

Info

Publication number
FR2332043B1
FR2332043B1 FR7635178A FR7635178A FR2332043B1 FR 2332043 B1 FR2332043 B1 FR 2332043B1 FR 7635178 A FR7635178 A FR 7635178A FR 7635178 A FR7635178 A FR 7635178A FR 2332043 B1 FR2332043 B1 FR 2332043B1
Authority
FR
France
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
FR7635178A
Other languages
French (fr)
Other versions
FR2332043A1 (en
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.)
Montedison SpA
Original Assignee
Montedison SpA
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 Montedison SpA filed Critical Montedison SpA
Publication of FR2332043A1 publication Critical patent/FR2332043A1/en
Application granted granted Critical
Publication of FR2332043B1 publication Critical patent/FR2332043B1/fr
Granted 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination
    • Y02A20/131—Reverse-osmosis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
FR7635178A 1975-11-24 1976-11-23 MEMBRANE MODULE FOR REVERSE OSMOSIS OR ULTRAFILTRATION PROCESSES Granted FR2332043A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT29575/75A IT1049757B (en) 1975-11-24 1975-11-24 MEMBRANE MODULE FOR REVERSE OSMOSIS OR ULTRAFILTRATION PROCESSES

Publications (2)

Publication Number Publication Date
FR2332043A1 FR2332043A1 (en) 1977-06-17
FR2332043B1 true FR2332043B1 (en) 1979-03-02

Family

ID=11227959

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7635178A Granted FR2332043A1 (en) 1975-11-24 1976-11-23 MEMBRANE MODULE FOR REVERSE OSMOSIS OR ULTRAFILTRATION PROCESSES

Country Status (7)

Country Link
JP (1) JPS5275667A (en)
DE (1) DE2652605A1 (en)
DK (1) DK517976A (en)
FR (1) FR2332043A1 (en)
GB (1) GB1555713A (en)
IL (1) IL50941A0 (en)
IT (1) IT1049757B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH625712A5 (en) * 1977-12-01 1981-10-15 Kilcher Chemie Ag
DE2803344C3 (en) * 1978-01-26 1981-09-24 Sartorius GmbH, 3400 Göttingen Device for mass transfer between fluids with the interposition of a membrane
DD201387A1 (en) * 1981-12-24 1983-07-20 Siegfried Dreyer FLAT MEMBRANE TRENNGERAET
DE8337473U1 (en) * 1983-04-30 1985-04-18 Gkss - Forschungszentrum Geesthacht Gmbh, 2054 Geesthacht MEMBRANE CUSHION
DE3317517C2 (en) * 1983-05-13 1985-03-21 Gkss - Forschungszentrum Geesthacht Gmbh, 2054 Geesthacht Device for filtering and separating liquid and gaseous media
DE3507908A1 (en) * 1985-03-06 1986-09-11 Gkss - Forschungszentrum Geesthacht Gmbh, 2054 Geesthacht DEVICE WITH MEMBRANES
JP2538789B2 (en) * 1987-12-26 1996-10-02 三井石油化学工業株式会社 Flat membrane type ultrafiltration machine
US5104532A (en) * 1989-09-15 1992-04-14 Exxon Research And Engineering Company Flat stack permeator
DE19527012C2 (en) * 1994-07-27 1996-07-04 Fraunhofer Ges Forschung Modular construction for flat membranes
US7105089B2 (en) 2003-03-13 2006-09-12 3M Innovative Properties Company Liquid—liquid extraction system and method
CN109843419A (en) * 2016-08-17 2019-06-04 膜技术研究股份有限公司 Plate and frame fluid separation module and component and the process for utilizing it

Also Published As

Publication number Publication date
FR2332043A1 (en) 1977-06-17
DK517976A (en) 1977-05-25
JPS5275667A (en) 1977-06-24
GB1555713A (en) 1979-11-14
IT1049757B (en) 1981-02-10
IL50941A0 (en) 1977-01-31
DE2652605A1 (en) 1977-06-02

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Legal Events

Date Code Title Description
ST Notification of lapse