FR2123504A1 - Seal across the plates and tubes - in the diffusers concentrating uranium isotopically - Google Patents

Seal across the plates and tubes - in the diffusers concentrating uranium isotopically

Info

Publication number
FR2123504A1
FR2123504A1 FR7202850A FR7202850A FR2123504A1 FR 2123504 A1 FR2123504 A1 FR 2123504A1 FR 7202850 A FR7202850 A FR 7202850A FR 7202850 A FR7202850 A FR 7202850A FR 2123504 A1 FR2123504 A1 FR 2123504A1
Authority
FR
France
Prior art keywords
tubes
plates
plate
seal
diffusers
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
FR7202850A
Other languages
English (en)
French (fr)
Other versions
FR2123504B1 (OSRAM
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
Montecatini Edison 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, Montecatini Edison SpA filed Critical Montedison SpA
Publication of FR2123504A1 publication Critical patent/FR2123504A1/fr
Application granted granted Critical
Publication of FR2123504B1 publication Critical patent/FR2123504B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B01D59/14—Construction of the barrier

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
FR7202850A 1971-01-29 1972-01-28 Seal across the plates and tubes - in the diffusers concentrating uranium isotopically Granted FR2123504A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1992871 1971-01-29

Publications (2)

Publication Number Publication Date
FR2123504A1 true FR2123504A1 (en) 1972-09-08
FR2123504B1 FR2123504B1 (OSRAM) 1977-03-18

Family

ID=11162414

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7202850A Granted FR2123504A1 (en) 1971-01-29 1972-01-28 Seal across the plates and tubes - in the diffusers concentrating uranium isotopically

Country Status (1)

Country Link
FR (1) FR2123504A1 (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2361930A1 (fr) * 1976-08-20 1978-03-17 Japan Atomic Energy Res Inst Composants d'installation d'enrichissement d'uranium
EP0092839A1 (fr) * 1982-04-28 1983-11-02 CERAVER Société anonyme dite: Elément de filtration et procédés de fabrication de cet élément

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1227401A (fr) * 1959-03-05 1960-08-19 Batignolles Chatillon Perfectionnements aux diffuseurs à tubes
FR1231209A (fr) * 1959-04-10 1960-09-27 Lorraine Carbone Procédé de fixation des barrières pour séparation isotopique dans des cadres métalliques

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1227401A (fr) * 1959-03-05 1960-08-19 Batignolles Chatillon Perfectionnements aux diffuseurs à tubes
FR1231209A (fr) * 1959-04-10 1960-09-27 Lorraine Carbone Procédé de fixation des barrières pour séparation isotopique dans des cadres métalliques

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2361930A1 (fr) * 1976-08-20 1978-03-17 Japan Atomic Energy Res Inst Composants d'installation d'enrichissement d'uranium
EP0092839A1 (fr) * 1982-04-28 1983-11-02 CERAVER Société anonyme dite: Elément de filtration et procédés de fabrication de cet élément
FR2525913A1 (OSRAM) * 1982-04-28 1983-11-04 Ceraver

Also Published As

Publication number Publication date
FR2123504B1 (OSRAM) 1977-03-18

Similar Documents

Publication Publication Date Title
GB1071909A (en) A process for producing permselective hollow fibers
GB1432220A (en) Apparatus for separating fluids
GB1280778A (en) Reverse osmosis apparatus and method of making the same
SE8007160L (sv) Batteriseparatorholje
DK136409B (da) Apparat til fremstilling af termoplastrør med langsgående kanaler i rørvæggen.
FR2123504A1 (en) Seal across the plates and tubes - in the diffusers concentrating uranium isotopically
GB1444984A (en) Apparatus for the separation of liquids or solids from a gaseous medium or of solids from a liquid medium
GB1423665A (en) Process and apparatus for the separation of gases
GB1517220A (en) Semipermeable membrane separation apparatus
NL174096C (nl) Afscheider voor het scheiden van gas en vloeistof, bijvoorbeeld voor een kernreactor.
JPS598402B2 (ja) 半浸透性隔膜を介し二つの流体間に物質を拡散させる装置
US3429757A (en) Method of sealing gas transfer devices
JPS5756615A (en) Exhaust gas purifying device
JPS577204A (en) Liquid separating apparatus
IL34681A0 (en) Process for the manufacture of a reinforced semipermeable membrane tube
JPS5651211A (en) Liquid separator
JPS57105205A (en) Tubular membrane type separating module
US3805960A (en) Frame for a semi-permeable membrane assembly
NL7202174A (nl) Werkwijze voor het hechten van buisvormige microporeuze afschermingen van keramisch materiaal aan metalen eind- stukken en aldus verkregen combinaties.
FR2231412A2 (en) Membrane fluid separation equipment - more economical fabrication method imparts greater strength and temperature resistance to plates
JPS52124479A (en) Reverse permeating apparatus
JPS5588803A (en) Membrane separating unit
SU519576A1 (ru) Вихрева труба дл разделени сжатого газа на холодный и гор чий потоки
NL7000467A (en) Dialyser for analysis
Foreman et al. Spiral wound membrane module for direct osmosis separations

Legal Events

Date Code Title Description
ST Notification of lapse