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FR1248509A - Apparatus for the separation of fluids by diffusion - Google Patents

Apparatus for the separation of fluids by diffusion

Info

Publication number
FR1248509A
FR1248509A FR809294A FR809294A FR1248509A FR 1248509 A FR1248509 A FR 1248509A FR 809294 A FR809294 A FR 809294A FR 809294 A FR809294 A FR 809294A FR 1248509 A FR1248509 A FR 1248509A
Authority
FR
France
Prior art keywords
fluids
diffusion
separation
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
FR809294A
Other languages
French (fr)
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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
Priority to NL257545D priority Critical patent/NL257545A/xx
Application filed by Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR809294A priority patent/FR1248509A/en
Priority to LU39317D priority patent/LU39317A1/xx
Priority to BE596311A priority patent/BE596311A/en
Priority to DEC23182A priority patent/DE1212499B/en
Priority to GB37957/60A priority patent/GB938127A/en
Application granted granted Critical
Publication of FR1248509A publication Critical patent/FR1248509A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G43/00—Compounds of uranium
    • C01G43/04—Halides of uranium
    • C01G43/06—Fluorides
    • C01G43/063—Hexafluoride (UF6)
    • 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
    • B01D59/00—Separation of different isotopes of the same chemical element
    • B01D59/10—Separation by diffusion
    • B01D59/12—Separation by diffusion by diffusion through barriers
    • 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
    • B01D2319/00—Membrane assemblies within one housing
    • B01D2319/04—Elements in parallel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
FR809294A 1959-11-04 1959-11-04 Apparatus for the separation of fluids by diffusion Expired FR1248509A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL257545D NL257545A (en) 1959-11-04
FR809294A FR1248509A (en) 1959-11-04 1959-11-04 Apparatus for the separation of fluids by diffusion
LU39317D LU39317A1 (en) 1959-11-04 1960-10-21
BE596311A BE596311A (en) 1959-11-04 1960-10-24 Apparatus for the separation of fluids by diffusion
DEC23182A DE1212499B (en) 1959-11-04 1960-10-31 Device for separating gases or vapors by diffusion
GB37957/60A GB938127A (en) 1959-11-04 1960-11-04 Appliance for separating fluids by diffusion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR809294A FR1248509A (en) 1959-11-04 1959-11-04 Apparatus for the separation of fluids by diffusion

Publications (1)

Publication Number Publication Date
FR1248509A true FR1248509A (en) 1960-12-16

Family

ID=8720896

Family Applications (1)

Application Number Title Priority Date Filing Date
FR809294A Expired FR1248509A (en) 1959-11-04 1959-11-04 Apparatus for the separation of fluids by diffusion

Country Status (6)

Country Link
BE (1) BE596311A (en)
DE (1) DE1212499B (en)
FR (1) FR1248509A (en)
GB (1) GB938127A (en)
LU (1) LU39317A1 (en)
NL (1) NL257545A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5084220A (en) * 1987-12-07 1992-01-28 Dow Danmark A/S Membrane filtration apparatus and method of making a membrane filtration unit
US5192434A (en) * 1990-06-07 1993-03-09 Dow Danmark A/S Membrane filtration apparatus and method of making a membrane filtration unit

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3393806A (en) * 1965-09-24 1968-07-23 United Aircraft Corp Membrane support structure
US3464562A (en) * 1967-01-12 1969-09-02 Eastman Kodak Co Dialyzing apparatus and method of making the same
US3485902A (en) * 1967-01-12 1969-12-23 Eastman Kodak Co Method of making a dialyzing element
CH685331A5 (en) * 1992-05-27 1995-06-15 Krebs & Co Ag Module to perform the pervaporation of fluids.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2627933A (en) * 1947-06-28 1953-02-10 Sinclair Refining Co Aerogel diffusion unit
DE832144C (en) * 1949-02-11 1952-02-21 Koppers Co Inc Device for the separation and concentration of gases by diffusion
US2597907A (en) * 1950-03-31 1952-05-27 Waldo A Steiner Apparatus for the separation of gases by fractional permeation through membranes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5084220A (en) * 1987-12-07 1992-01-28 Dow Danmark A/S Membrane filtration apparatus and method of making a membrane filtration unit
US5192434A (en) * 1990-06-07 1993-03-09 Dow Danmark A/S Membrane filtration apparatus and method of making a membrane filtration unit

Also Published As

Publication number Publication date
GB938127A (en) 1963-10-02
NL257545A (en)
DE1212499B (en) 1966-03-17
LU39317A1 (en) 1960-12-21
BE596311A (en) 1961-02-15

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