FR2555465B1 - Procede de separation chromatographique continue des isotopes d'uranium - Google Patents

Procede de separation chromatographique continue des isotopes d'uranium

Info

Publication number
FR2555465B1
FR2555465B1 FR848417118A FR8417118A FR2555465B1 FR 2555465 B1 FR2555465 B1 FR 2555465B1 FR 848417118 A FR848417118 A FR 848417118A FR 8417118 A FR8417118 A FR 8417118A FR 2555465 B1 FR2555465 B1 FR 2555465B1
Authority
FR
France
Prior art keywords
chromatographic separation
uranium isotopes
continuous chromatographic
continuous
uranium
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
FR848417118A
Other languages
English (en)
Other versions
FR2555465A1 (fr
Inventor
Kunihiko Takeda
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.)
Asahi Kasei Corp
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co Ltd
Asahi Kasei Kogyo KK
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 Asahi Chemical Industry Co Ltd, Asahi Kasei Kogyo KK filed Critical Asahi Chemical Industry Co Ltd
Publication of FR2555465A1 publication Critical patent/FR2555465A1/fr
Application granted granted Critical
Publication of FR2555465B1 publication Critical patent/FR2555465B1/fr
Expired 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
    • B01D59/28—Separation by chemical exchange
    • B01D59/30—Separation by chemical exchange by ion exchange

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR848417118A 1983-11-30 1984-11-09 Procede de separation chromatographique continue des isotopes d'uranium Expired FR2555465B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58224271A JPS60118224A (ja) 1983-11-30 1983-11-30 新しいクロマトグラフィー循環方法によるウラン同位体分離方法

Publications (2)

Publication Number Publication Date
FR2555465A1 FR2555465A1 (fr) 1985-05-31
FR2555465B1 true FR2555465B1 (fr) 1989-07-13

Family

ID=16811151

Family Applications (1)

Application Number Title Priority Date Filing Date
FR848417118A Expired FR2555465B1 (fr) 1983-11-30 1984-11-09 Procede de separation chromatographique continue des isotopes d'uranium

Country Status (8)

Country Link
US (1) US4803057A (fr)
JP (1) JPS60118224A (fr)
KR (1) KR850003332A (fr)
AU (1) AU564668B2 (fr)
BR (1) BR8406019A (fr)
CA (1) CA1227040A (fr)
FR (1) FR2555465B1 (fr)
GB (1) GB2150547B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61161126A (ja) * 1985-01-09 1986-07-21 Asahi Chem Ind Co Ltd ウラン同位体分離方法
US5174873A (en) * 1986-02-05 1992-12-29 Illinois State University Method of isotope enrichment
US5130001A (en) * 1990-12-03 1992-07-14 Westinghouse Electric Corp. Uranium isotope separation by continuous anion exchange chromatography
US6476979B1 (en) 1998-07-24 2002-11-05 David F. Schaack Focusing systems for perspective dimensional measurements and optical metrology
KR100742639B1 (ko) * 2006-01-19 2007-07-25 한국원자력안전기술원 방사성핵종 분리용 다수 시료 동시자동분리장치 및 그를이용한 우라늄 （ｕ） 자동분리방법

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4112045A (en) * 1972-10-05 1978-09-05 Asahi Kasei Kogyo Kabushiki Kaisha Separation of uranium isotopes using anion exchangers
JPS51143198A (en) * 1975-06-03 1976-12-09 Asahi Chem Ind Co Ltd New separation method
JPS51144896A (en) * 1975-06-06 1976-12-13 Asahi Chem Ind Co Ltd New separation process
JPS5232498A (en) * 1975-09-06 1977-03-11 Asahi Chem Ind Co Ltd Uranium isotope separating method making use of anion exchanger
CA1091034A (fr) * 1976-05-28 1980-12-09 Norito Ogawa Separation en continu des isotopes de l'uranium
US4049769A (en) * 1976-08-04 1977-09-20 Asahi Kasei Kogyo Kabushiki Kaisha Separation of uranium isotopes by accelerated isotope exchange reactions
JPS562834A (en) * 1979-06-22 1981-01-13 Asahi Chem Ind Co Ltd New separation of isotope
JPS61161126A (ja) * 1985-01-09 1986-07-21 Asahi Chem Ind Co Ltd ウラン同位体分離方法

Also Published As

Publication number Publication date
GB2150547A (en) 1985-07-03
BR8406019A (pt) 1985-08-27
AU564668B2 (en) 1987-08-20
GB2150547B (en) 1987-12-16
JPS60118224A (ja) 1985-06-25
AU3542884A (en) 1985-06-06
CA1227040A (fr) 1987-09-22
FR2555465A1 (fr) 1985-05-31
KR850003332A (ko) 1985-06-17
GB8429136D0 (en) 1984-12-27
JPH0549328B2 (fr) 1993-07-26
US4803057A (en) 1989-02-07

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Legal Events

Date Code Title Description
ST Notification of lapse