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FR2216000A1 - Compact gas permeation filter - with alternate porous layers faced with membranes on both sides giving high area to volume ratio - Google Patents

Compact gas permeation filter - with alternate porous layers faced with membranes on both sides giving high area to volume ratio

Info

Publication number
FR2216000A1
FR2216000A1 FR7304312A FR7304312A FR2216000A1 FR 2216000 A1 FR2216000 A1 FR 2216000A1 FR 7304312 A FR7304312 A FR 7304312A FR 7304312 A FR7304312 A FR 7304312A FR 2216000 A1 FR2216000 A1 FR 2216000A1
Authority
FR
France
Prior art keywords
membranes
gas permeation
volume ratio
porous layers
high area
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.)
Granted
Application number
FR7304312A
Other languages
French (fr)
Other versions
FR2216000B1 (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.)
Rhone Poulenc SA
Original Assignee
Rhone Poulenc SA
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 Rhone Poulenc SA filed Critical Rhone Poulenc SA
Priority to FR7304312A priority Critical patent/FR2216000A1/en
Priority to NL7401291A priority patent/NL7401291A/xx
Priority to BR78374A priority patent/BR7400783D0/en
Priority to BE140624A priority patent/BE810693A/en
Priority to DE19742405853 priority patent/DE2405853A1/en
Priority to JP1502174A priority patent/JPS49111876A/ja
Publication of FR2216000A1 publication Critical patent/FR2216000A1/en
Application granted granted Critical
Publication of FR2216000B1 publication Critical patent/FR2216000B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

A fluid separator, esp. for gas permeation, consists of a vessel contg. a stack of membrane cells, alternate cells having membranes on both sides of a porous support through which the permeate is drawn off. Stiff or semi-stiff frames, alternating with the cells, have a peripheral seal to the vessel wall and a central fluid flow passage.
FR7304312A 1973-02-07 1973-02-07 Compact gas permeation filter - with alternate porous layers faced with membranes on both sides giving high area to volume ratio Granted FR2216000A1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7304312A FR2216000A1 (en) 1973-02-07 1973-02-07 Compact gas permeation filter - with alternate porous layers faced with membranes on both sides giving high area to volume ratio
NL7401291A NL7401291A (en) 1973-02-07 1974-01-30
BR78374A BR7400783D0 (en) 1973-02-07 1974-02-04 FLUID SEPARATOR
BE140624A BE810693A (en) 1973-02-07 1974-02-06 LOW THICKNESS INTERLAY FRAME MODULE
DE19742405853 DE2405853A1 (en) 1973-02-07 1974-02-07 SEPARATOR FOR FLOW EQUIPMENT
JP1502174A JPS49111876A (en) 1973-02-07 1974-02-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7304312A FR2216000A1 (en) 1973-02-07 1973-02-07 Compact gas permeation filter - with alternate porous layers faced with membranes on both sides giving high area to volume ratio

Publications (2)

Publication Number Publication Date
FR2216000A1 true FR2216000A1 (en) 1974-08-30
FR2216000B1 FR2216000B1 (en) 1977-07-22

Family

ID=9114471

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7304312A Granted FR2216000A1 (en) 1973-02-07 1973-02-07 Compact gas permeation filter - with alternate porous layers faced with membranes on both sides giving high area to volume ratio

Country Status (6)

Country Link
JP (1) JPS49111876A (en)
BE (1) BE810693A (en)
BR (1) BR7400783D0 (en)
DE (1) DE2405853A1 (en)
FR (1) FR2216000A1 (en)
NL (1) NL7401291A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2325411A1 (en) * 1975-09-29 1977-04-22 Dresser Ind USEFUL PURIFICATION DEVICE ESPECIALLY FOR WASTEWATER TREATMENT
FR2334628A1 (en) * 1975-12-13 1977-07-08 Kernenergieverwert Ges Fuer REVERSE OSMOSIS WATER DEMINERALIZATION DEVICE
FR2385431A1 (en) * 1977-03-28 1978-10-27 Dresser Ind ARRANGEMENT OF WASHER-SEALS FOR PURIFICATION UNIT
EP0078659A3 (en) * 1981-10-30 1985-01-16 Alfa-Laval Ab Membrane filtration apparatus
EP0132546A1 (en) * 1983-07-29 1985-02-13 Mohn, Jürgen Filtration and separation apparatus for fluids, particularly for water desalination and purification by reverse osmosis and ultrafiltration
EP0238737A1 (en) * 1986-03-25 1987-09-30 Hoechst Celanese Corporation Membrane assembly for fluid separation-disk

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57136402U (en) * 1981-02-23 1982-08-25

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2325411A1 (en) * 1975-09-29 1977-04-22 Dresser Ind USEFUL PURIFICATION DEVICE ESPECIALLY FOR WASTEWATER TREATMENT
FR2334628A1 (en) * 1975-12-13 1977-07-08 Kernenergieverwert Ges Fuer REVERSE OSMOSIS WATER DEMINERALIZATION DEVICE
FR2385431A1 (en) * 1977-03-28 1978-10-27 Dresser Ind ARRANGEMENT OF WASHER-SEALS FOR PURIFICATION UNIT
EP0078659A3 (en) * 1981-10-30 1985-01-16 Alfa-Laval Ab Membrane filtration apparatus
EP0132546A1 (en) * 1983-07-29 1985-02-13 Mohn, Jürgen Filtration and separation apparatus for fluids, particularly for water desalination and purification by reverse osmosis and ultrafiltration
EP0238737A1 (en) * 1986-03-25 1987-09-30 Hoechst Celanese Corporation Membrane assembly for fluid separation-disk

Also Published As

Publication number Publication date
JPS49111876A (en) 1974-10-24
DE2405853A1 (en) 1974-08-08
BR7400783D0 (en) 1974-11-19
FR2216000B1 (en) 1977-07-22
BE810693A (en) 1974-08-06
NL7401291A (en) 1974-08-09

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Legal Events

Date Code Title Description
ST Notification of lapse