ES372237A1 - Procedure for isotopic exchange between ions of the same element. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for isotopic exchange between ions of the same element. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES372237A1
ES372237A1 ES372237A ES372237A ES372237A1 ES 372237 A1 ES372237 A1 ES 372237A1 ES 372237 A ES372237 A ES 372237A ES 372237 A ES372237 A ES 372237A ES 372237 A1 ES372237 A1 ES 372237A1
Authority
ES
Spain
Prior art keywords
ions
valence
exchanger
translation
procedure
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
ES372237A
Other languages
Spanish (es)
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.)
ECHANGEURS SOC
Produits Chimiques Ugine Kuhlmann
Ugine Kuhlmann SA
Original Assignee
ECHANGEURS SOC
Produits Chimiques Ugine Kuhlmann
Ugine Kuhlmann 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 ECHANGEURS SOC, Produits Chimiques Ugine Kuhlmann, Ugine Kuhlmann SA filed Critical ECHANGEURS SOC
Publication of ES372237A1 publication Critical patent/ES372237A1/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D59/00Separation of different isotopes of the same chemical element
    • B01D59/28Separation by chemical exchange
    • B01D59/30Separation by chemical exchange by ion exchange

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Treatment Of Water By Ion Exchange (AREA)

Abstract

Procedure for the isotopic exchange between ions of the same element, respectively with a first and with a second valence, characterized in that it comprises: - in disposing in fixed bed an ion exchanger in a form capable of selectively fixing the ions of said element with the second valence, - to circulate through this exchanger a solution to be treated, which contains said element at least in the form of ions with said first valence, - passing the ions in the solution to be treated of said first, to said second valence to cause its fixation on the exchanger, - to circulate through said exchanger, after the solution to be treated, a solution of a displacement agent capable of displacing the ions of said element from the exchanger. - and pass the aforementioned displaced ions from the second to the first valence. (Machine-translation by Google Translate, not legally binding)
ES372237A 1968-10-09 1969-10-06 Procedure for isotopic exchange between ions of the same element. (Machine-translation by Google Translate, not legally binding) Expired ES372237A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR169329 1968-10-09

Publications (1)

Publication Number Publication Date
ES372237A1 true ES372237A1 (en) 1971-10-16

Family

ID=8655476

Family Applications (1)

Application Number Title Priority Date Filing Date
ES372237A Expired ES372237A1 (en) 1968-10-09 1969-10-06 Procedure for isotopic exchange between ions of the same element. (Machine-translation by Google Translate, not legally binding)

Country Status (6)

Country Link
JP (1) JPS5437280B1 (en)
CH (1) CH515737A (en)
ES (1) ES372237A1 (en)
FR (1) FR1600437A (en)
IL (1) IL33003A (en)
SE (1) SE378188B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5833008B2 (en) * 1975-06-02 1983-07-16 旭化成株式会社 Renzokutenkaibunrihou
JPS5846339B2 (en) * 1975-06-03 1983-10-15 旭化成株式会社 Renzokuten Kaihouhou
JPS5244396A (en) * 1975-10-07 1977-04-07 Asahi Chem Ind Co Ltd New continuous development method
JPS52147299A (en) * 1976-06-01 1977-12-07 Asahi Chem Ind Co Ltd Novel recycling method
JPS5949052B2 (en) * 1977-09-14 1984-11-30 旭化成株式会社 Isotope separation device
JPS5520674A (en) * 1978-08-03 1980-02-14 Tokyo Inst Of Technol Isotope separation method

Also Published As

Publication number Publication date
IL33003A0 (en) 1969-11-30
FR1600437A (en) 1970-07-27
IL33003A (en) 1972-11-28
SE378188B (en) 1975-08-25
CH515737A (en) 1971-11-30
JPS5437280B1 (en) 1979-11-14

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