FR2104660B1 - - Google Patents

Info

Publication number
FR2104660B1
FR2104660B1 FR7018139A FR7018139A FR2104660B1 FR 2104660 B1 FR2104660 B1 FR 2104660B1 FR 7018139 A FR7018139 A FR 7018139A FR 7018139 A FR7018139 A FR 7018139A FR 2104660 B1 FR2104660 B1 FR 2104660B1
Authority
FR
France
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
FR7018139A
Other languages
French (fr)
Other versions
FR2104660A1 (en:Method
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
Application filed by Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR7018139A priority Critical patent/FR2104660B1/fr
Priority to GB1467971A priority patent/GB1317545A/en
Priority to DE19712124393 priority patent/DE2124393A1/de
Publication of FR2104660A1 publication Critical patent/FR2104660A1/fr
Application granted granted Critical
Publication of FR2104660B1 publication Critical patent/FR2104660B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
    • G21F9/007—Recovery of isotopes from radioactive waste, e.g. fission products
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F15/00—Compounds of thorium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G56/00—Compounds of transuranic elements
    • C01G56/001—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B60/00—Obtaining metals of atomic number 87 or higher, i.e. radioactive metals
    • C22B60/02—Obtaining thorium, uranium, or other actinides
    • C22B60/0204—Obtaining thorium, uranium, or other actinides obtaining uranium
    • C22B60/0217—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes
    • C22B60/0252—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes treatment or purification of solutions or of liquors or of slurries
    • C22B60/026—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes treatment or purification of solutions or of liquors or of slurries liquid-liquid extraction with or without dissolution in organic solvents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Geology (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Extraction Or Liquid Replacement (AREA)
FR7018139A 1970-05-19 1970-05-19 Expired FR2104660B1 (en:Method)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7018139A FR2104660B1 (en:Method) 1970-05-19 1970-05-19
GB1467971A GB1317545A (en) 1970-05-19 1971-05-13 Process for the separation of actinides
DE19712124393 DE2124393A1 (de) 1970-05-19 1971-05-17 Verfahren zur Trennung von 6 werti gen von 4 werügen Actimden

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7018139A FR2104660B1 (en:Method) 1970-05-19 1970-05-19

Publications (2)

Publication Number Publication Date
FR2104660A1 FR2104660A1 (en:Method) 1972-04-21
FR2104660B1 true FR2104660B1 (en:Method) 1973-12-21

Family

ID=9055696

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7018139A Expired FR2104660B1 (en:Method) 1970-05-19 1970-05-19

Country Status (3)

Country Link
DE (1) DE2124393A1 (en:Method)
FR (1) FR2104660B1 (en:Method)
GB (1) GB1317545A (en:Method)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2403642C1 (ru) * 2009-04-07 2010-11-10 Объединенный Институт Ядерных Исследований Способ получения изотопа урана-237

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3409415A (en) * 1967-05-31 1968-11-05 Atomic Energy Commission Usa Method of extracting soluble metal complexes using amine solvents
FR1534888A (fr) * 1967-06-21 1968-08-02 Commissariat Energie Atomique Procédé de séparation des éléments des groupes actinides et lanthanides

Also Published As

Publication number Publication date
GB1317545A (en) 1973-05-23
FR2104660A1 (en:Method) 1972-04-21
DE2124393A1 (de) 1972-01-20

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Legal Events

Date Code Title Description
ST Notification of lapse