CH621068A5 - - Google Patents

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Publication number
CH621068A5
CH621068A5 CH1372477A CH1372477A CH621068A5 CH 621068 A5 CH621068 A5 CH 621068A5 CH 1372477 A CH1372477 A CH 1372477A CH 1372477 A CH1372477 A CH 1372477A CH 621068 A5 CH621068 A5 CH 621068A5
Authority
CH
Switzerland
Prior art keywords
fraction
cascade
cascades
uranium
light
Prior art date
Application number
CH1372477A
Other languages
English (en)
French (fr)
Inventor
Thomas Marshall Stark
Original Assignee
Exxon Nuclear Co Inc
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 Exxon Nuclear Co Inc filed Critical Exxon Nuclear Co Inc
Publication of CH621068A5 publication Critical patent/CH621068A5/fr

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
    • B01D59/20—Separation by centrifuging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B5/00—Other centrifuges
    • B04B5/08—Centrifuges for separating predominantly gaseous mixtures
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S494/00—Imperforate bowl: centrifugal separators
    • Y10S494/90—Imperforate bowl: centrifugal separators involving mixture containing one or more gases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Centrifugal Separators (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
CH1372477A 1976-11-11 1977-11-10 CH621068A5 (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/741,153 US4167244A (en) 1976-11-11 1976-11-11 Gas-centrifuge unit and centrifugal process for isotope separation

Publications (1)

Publication Number Publication Date
CH621068A5 true CH621068A5 (nl) 1981-01-15

Family

ID=24979613

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1372477A CH621068A5 (nl) 1976-11-11 1977-11-10

Country Status (13)

Country Link
US (1) US4167244A (nl)
JP (1) JPS5360495A (nl)
AU (1) AU515008B2 (nl)
BE (1) BE860716A (nl)
CA (1) CA1074277A (nl)
CH (1) CH621068A5 (nl)
DE (1) DE2750340A1 (nl)
ES (1) ES464006A1 (nl)
FR (1) FR2370506A1 (nl)
GB (1) GB1593316A (nl)
IL (1) IL53303A (nl)
NL (1) NL7712381A (nl)
SE (1) SE7712713L (nl)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ196665A (en) * 1980-04-21 1983-07-15 Atomic Energy Board Separation of gases by cascade process
JPH02131124A (ja) * 1988-11-10 1990-05-18 Power Reactor & Nuclear Fuel Dev Corp ガス分離装置
KR100675919B1 (ko) 2005-11-08 2007-06-04 정영기 원심분리기를 이용한 우라늄 동위원소 분리방법
US20070227357A1 (en) * 2006-03-31 2007-10-04 Mcdermott Wayne T Turbomolecular pump system for gas separation
US7967893B2 (en) * 2006-05-31 2011-06-28 Swce Supercritical fluid enrichment of isotopes
FR2975920A1 (fr) 2011-06-01 2012-12-07 Univ Rennes Procede et dispositif pour la separation d'isotopes a partir d'un ecoulement gazeux
RU2479489C2 (ru) * 2011-06-22 2013-04-20 Открытое акционерное общество "Ангарский электролизный химический комбинат" Способ получения разбавителя для переработки оружейного высокообогащенного урана в низкообогащенный уран
RU2500461C2 (ru) * 2012-03-11 2013-12-10 Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Уральский федеральный университет имени первого Президента России Б.Н. Ельцина" Способ разделения изотопов
RU2497210C1 (ru) * 2012-05-11 2013-10-27 Открытое акционерное общество "Сибирский химический комбинат" Способ изотопного восстановления регенерированного урана
RU2556924C2 (ru) * 2013-08-13 2015-07-20 Акционерное общество "Производственное объединение "Электрохимический завод" ( АО "ПО "ЭХЗ") Способ частичной экстренной эвакуации гексафторида урана из технологических секций каскада по разделению изотопов урана
RU2723866C1 (ru) * 2019-09-27 2020-06-17 Акционерное Общество "Производственное Объединение "Электрохимический завод" (АО "ПО ЭХЗ") Способ получения высокообогащенных изотопов с промежуточным массовым числом
CN113813786A (zh) * 2020-06-19 2021-12-21 核工业理化工程研究院 准矩形级联分离方法、矩形级联改善方法及其应用

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB876793A (en) * 1944-09-20 1961-09-06 Atomic Energy Authority Uk Centrifuge device and fluid separation systems employing such devices
US2779537A (en) * 1950-08-01 1957-01-29 Samuel D Jarvis Fluid contacting apparatus
NL108004C (nl) * 1957-05-04
DE1191750B (de) * 1959-08-28 1965-04-22 Konrad Beyerle Dr Ing Gaszentrifuge zum Trennen von Isotopen
US3251542A (en) * 1963-05-29 1966-05-17 Electro Nucleonics Centrifugal separation of cryogenic gaseous mixtures
US3309016A (en) * 1965-11-04 1967-03-14 Paul R O'brien Desalinization of salt water and apparatus therefor
SE354200B (nl) * 1971-06-07 1973-03-05 Asea Ab
GB1510677A (en) * 1974-06-29 1978-05-10 Tokyo Shibaura Electric Co Gas mixture separator

Also Published As

Publication number Publication date
SE7712713L (sv) 1978-06-01
IL53303A (en) 1980-11-30
AU3033577A (en) 1979-05-10
AU515008B2 (en) 1981-03-12
DE2750340A1 (de) 1978-05-18
GB1593316A (en) 1981-07-15
BE860716A (fr) 1978-05-10
CA1074277A (en) 1980-03-25
NL7712381A (nl) 1978-05-16
FR2370506A1 (fr) 1978-06-09
US4167244A (en) 1979-09-11
ES464006A1 (es) 1979-06-01
JPS5360495A (en) 1978-05-31

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PL Patent ceased