FR2212166A1 - Sepn processes using hollow fibres - spirally wound on core to form cartridge of small cylindrical membranes - Google Patents

Sepn processes using hollow fibres - spirally wound on core to form cartridge of small cylindrical membranes

Info

Publication number
FR2212166A1
FR2212166A1 FR7300033A FR7300033A FR2212166A1 FR 2212166 A1 FR2212166 A1 FR 2212166A1 FR 7300033 A FR7300033 A FR 7300033A FR 7300033 A FR7300033 A FR 7300033A FR 2212166 A1 FR2212166 A1 FR 2212166A1
Authority
FR
France
Prior art keywords
fibres
core
spirally wound
small cylindrical
hollow fibres
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
FR7300033A
Other languages
French (fr)
Other versions
FR2212166B1 (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 FR7300033A priority Critical patent/FR2212166A1/en
Priority to NL7317617A priority patent/NL7317617A/xx
Priority to JP49004912A priority patent/JPS5099972A/ja
Priority to BE139429A priority patent/BE809288A/en
Priority to IT19019/74A priority patent/IT1006699B/en
Priority to DE2400020A priority patent/DE2400020A1/en
Publication of FR2212166A1 publication Critical patent/FR2212166A1/en
Application granted granted Critical
Publication of FR2212166B1 publication Critical patent/FR2212166B1/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
    • B01D63/02—Hollow fibre modules
    • 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
    • B01D63/02—Hollow fibre modules
    • B01D63/021—Manufacturing thereof
    • 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
    • B01D63/02—Hollow fibre modules
    • B01D63/026—Wafer type modules or flat-surface type modules

Landscapes

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

Abstract

The fibres, which may melt, wet or dry spun, are first woven into a diagonal web. This is then wound onto a hollow, perforated former and the ends sealed by resin or other adhesive. One end is then cut off to expose its open ends of the filaments, and the cartridge thus formed is placed in a shell, one end being sealed by a circular seal. For reverse osmosis, liquor is pumped up the centre at high pressure and some taken away from the shell. Small molecules, such as those of water, permeate the fibres and run down out of the open ends. Thus the fibres from stable membranes which can be used for dialysis or reverse osmosis.
FR7300033A 1973-01-02 1973-01-02 Sepn processes using hollow fibres - spirally wound on core to form cartridge of small cylindrical membranes Granted FR2212166A1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7300033A FR2212166A1 (en) 1973-01-02 1973-01-02 Sepn processes using hollow fibres - spirally wound on core to form cartridge of small cylindrical membranes
NL7317617A NL7317617A (en) 1973-01-02 1973-12-21
JP49004912A JPS5099972A (en) 1973-01-02 1973-12-28
BE139429A BE809288A (en) 1973-01-02 1973-12-28 HOLLOW FIBER FRACTIONATION APPARATUS
IT19019/74A IT1006699B (en) 1973-01-02 1974-01-02 HOLLOW FIBER FRACTION APPARATUS
DE2400020A DE2400020A1 (en) 1973-01-02 1974-01-02 DEVICE FOR FRACTION USING HOLLOW FIBERS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7300033A FR2212166A1 (en) 1973-01-02 1973-01-02 Sepn processes using hollow fibres - spirally wound on core to form cartridge of small cylindrical membranes

Publications (2)

Publication Number Publication Date
FR2212166A1 true FR2212166A1 (en) 1974-07-26
FR2212166B1 FR2212166B1 (en) 1976-08-27

Family

ID=9112824

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7300033A Granted FR2212166A1 (en) 1973-01-02 1973-01-02 Sepn processes using hollow fibres - spirally wound on core to form cartridge of small cylindrical membranes

Country Status (6)

Country Link
JP (1) JPS5099972A (en)
BE (1) BE809288A (en)
DE (1) DE2400020A1 (en)
FR (1) FR2212166A1 (en)
IT (1) IT1006699B (en)
NL (1) NL7317617A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2342090A1 (en) * 1976-02-27 1977-09-23 Bayer Ag REVERSE OSMOSIS USING A MEMBRANE CONSTITUTED OF HOLLOW FIBERS
EP0264696A2 (en) * 1986-10-13 1988-04-27 Akzo N.V. Mass exchange apparatus
WO2001043855A1 (en) * 1999-12-17 2001-06-21 Millipore Corporation Spiral wound hollow fiber potting

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1481064A (en) * 1973-08-30 1977-07-27 Teijin Ltd Membrane apparatus for treating fluids
JPS5816922B2 (en) * 1974-04-24 1983-04-04 帝人株式会社 Fluid separation device and its manufacturing method
DE2536494A1 (en) * 1975-08-16 1977-02-24 Bayer Ag Hollow fibre bundle for osmotic separations - with fibres arranged in spiral formation around a core, and in cartridge form
DE2646358C2 (en) 1976-10-14 1982-05-13 Dr. Eduard Fresenius, Chemisch-pharmazeutische Industrie KG Apparatebau KG, 6380 Bad Homburg Hollow fiber dialyzer
DE2660630C2 (en) * 1976-10-14 1984-05-17 Fresenius AG, 6380 Bad Homburg Hollow fiber dialyzer
DE3032417C2 (en) * 1980-08-28 1985-08-14 Akzo Gmbh, 5600 Wuppertal Device for heat and mass transfer using hollow fibers
DE3127282A1 (en) * 1981-07-10 1983-01-27 Akzo Gmbh, 5600 Wuppertal Device for heat transfer and mass transfer by means of hollow fibres
DE8136374U1 (en) * 1981-12-14 1988-05-11 Akzo Gmbh, 5600 Wuppertal Dialysis device for dialysing fluid
JPS61802U (en) * 1984-06-08 1986-01-07 宇部興産株式会社 Fluid separation device connection
DE3733542A1 (en) * 1986-10-13 1988-07-14 Akzo Gmbh Mass transfer appliance
HU207491B (en) * 1987-10-13 1993-04-28 Tatabanyai Banyak Vallalat Device for separating the components of fluid solutions and gas mixtures and method for forming the device
US4995967A (en) * 1987-11-06 1991-02-26 Akzo N.V. Separator for cell-containing liquids
US5284584A (en) * 1992-12-31 1994-02-08 Hoechst Celanese Corporation Hollow fiber membrane fabric - containing cartridges and modules having solvent-resistant thermoplastic tube sheets, and methods for making the same
DE102010027973A1 (en) * 2010-04-20 2011-10-20 Ilias-Medical Gmbh Method and device for producing a membrane mode
WO2018185312A1 (en) 2017-04-07 2018-10-11 Mann+Hummel Gmbh Thermally sterilisable fluid filter and use of the same

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3422008A (en) * 1963-10-24 1969-01-14 Dow Chemical Co Wound hollow fiber permeability apparatus and process of making the same
US3536611A (en) * 1967-02-06 1970-10-27 Abcor Inc Membrane device and method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3422008A (en) * 1963-10-24 1969-01-14 Dow Chemical Co Wound hollow fiber permeability apparatus and process of making the same
US3536611A (en) * 1967-02-06 1970-10-27 Abcor Inc Membrane device and method

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2342090A1 (en) * 1976-02-27 1977-09-23 Bayer Ag REVERSE OSMOSIS USING A MEMBRANE CONSTITUTED OF HOLLOW FIBERS
EP0264696A2 (en) * 1986-10-13 1988-04-27 Akzo N.V. Mass exchange apparatus
EP0264696A3 (en) * 1986-10-13 1989-03-15 Akzo N.V. Mass exchange apparatus
WO2001043855A1 (en) * 1999-12-17 2001-06-21 Millipore Corporation Spiral wound hollow fiber potting
US7005100B2 (en) 1999-12-17 2006-02-28 Millipore Corporation Method for manufacturing a potted bundle of hollow fibers

Also Published As

Publication number Publication date
DE2400020A1 (en) 1974-07-04
NL7317617A (en) 1974-07-04
BE809288A (en) 1974-06-28
IT1006699B (en) 1976-10-20
JPS5099972A (en) 1975-08-08
FR2212166B1 (en) 1976-08-27

Similar Documents

Publication Publication Date Title
FR2212166A1 (en) Sepn processes using hollow fibres - spirally wound on core to form cartridge of small cylindrical membranes
US4623460A (en) Fluid separation element
US3457170A (en) Solvent separation process and apparatus
US3912834A (en) Process for producing a selectively permeable composite
GB1071909A (en) A process for producing permselective hollow fibers
GB1448461A (en) Reverse osmosis membranes
JPS631404A (en) Hollow yarn type membrane separation device
GB1259170A (en) Permselective membranes of synthetic organic nitrogen-linked aromatic polymers suitable for separating components of aqueous solutions
KR880012255A (en) Composite membrane for improved fluid separation
ES270609A1 (en) Permeability separatory apparatus, permeability separatory membrane element, method of making the same and process utilizing the same
NO823916L (en) FILM FOR SEPARATION OF LIQUID AND GASFUL MULTI COMPONENT SYSTEMS.
US4336138A (en) Permeation separation apparatus
FR2222134A1 (en) Appts for permeation through hollow fibres - allows simple construction and efficient separation and mixing processes
US2197805A (en) Dialyzing diaphragms and process of making the same
CN101269301B (en) Method for preparing internal air pressure type hollow fiber compound film component
JPS5562214A (en) Production of hollow fiber membrane
JPS6159764B2 (en)
GB1256491A (en)
GB1222053A (en) Process for the manufacture of porous membranes
RU98100060A (en) THE IMPROVED METHOD FOR PRODUCING A SEMI-PERMEABLE MEMBRANE FROM ACETYL CELLULOSE AND MEDICAL PRODUCTS
IL42861A (en) Flexible semi-permeable tubular assembly and process for the preparation thereof
JPS5319423A (en) Production of hollow fiber membranes
JPS5457475A (en) Manufacture of selective permeable-membrane
IT7950417A0 (en) IMPROVEMENT IN DIALYSIS MEMBRANES IN THE FORM OF HOLLOW THREAD IN REGENERATED CELLULOSE
KR960021123A (en) Method for producing hydrophilized ultrafiltration polysulfone separator

Legal Events

Date Code Title Description
ST Notification of lapse