FR1518786A - Procédé de préparation de l'actinium - Google Patents

Procédé de préparation de l'actinium

Info

Publication number
FR1518786A
FR1518786A FR92926A FR92926A FR1518786A FR 1518786 A FR1518786 A FR 1518786A FR 92926 A FR92926 A FR 92926A FR 92926 A FR92926 A FR 92926A FR 1518786 A FR1518786 A FR 1518786A
Authority
FR
France
Prior art keywords
actinium
preparing
preparing actinium
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
FR92926A
Other languages
English (en)
Inventor
Jean Desroches
Robert Henry
Muthuswamy Subramanian
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 FR92926A priority Critical patent/FR1518786A/fr
Priority to BE709054D priority patent/BE709054A/xx
Priority to GB219568A priority patent/GB1206712A/en
Application granted granted Critical
Publication of FR1518786A publication Critical patent/FR1518786A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21G—CONVERSION OF CHEMICAL ELEMENTS; RADIOACTIVE SOURCES
    • G21G1/00—Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation or particle bombardment, e.g. producing radioactive isotopes
    • G21G1/04—Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation or particle bombardment, e.g. producing radioactive isotopes outside nuclear reactors or particle accelerators
    • G21G1/06—Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation or particle bombardment, e.g. producing radioactive isotopes outside nuclear reactors or particle accelerators by neutron irradiation
    • 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
    • C01F13/00—Compounds of radium
    • 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
    • C22B60/0291—Obtaining thorium, uranium, or other actinides obtaining thorium
    • 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
    • C22B60/0295—Obtaining thorium, uranium, or other actinides obtaining other actinides except plutonium
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21G—CONVERSION OF CHEMICAL ELEMENTS; RADIOACTIVE SOURCES
    • G21G1/00—Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation or particle bombardment, e.g. producing radioactive isotopes
    • G21G1/001—Recovery of specific isotopes from irradiated targets
    • G21G2001/0089—Actinium
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21G—CONVERSION OF CHEMICAL ELEMENTS; RADIOACTIVE SOURCES
    • G21G1/00—Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation or particle bombardment, e.g. producing radioactive isotopes
    • G21G1/001—Recovery of specific isotopes from irradiated targets
    • G21G2001/0094—Other isotopes not provided for in the groups listed above

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Extraction Or Liquid Replacement (AREA)
FR92926A 1967-01-30 1967-01-30 Procédé de préparation de l'actinium Expired FR1518786A (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR92926A FR1518786A (fr) 1967-01-30 1967-01-30 Procédé de préparation de l'actinium
BE709054D BE709054A (fr) 1967-01-30 1968-01-08
GB219568A GB1206712A (en) 1967-01-30 1968-01-15 Improvements in or relating to the separation of mixtures containing two or more of radium actinium and thorium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR92926A FR1518786A (fr) 1967-01-30 1967-01-30 Procédé de préparation de l'actinium

Publications (1)

Publication Number Publication Date
FR1518786A true FR1518786A (fr) 1968-03-29

Family

ID=8624531

Family Applications (1)

Application Number Title Priority Date Filing Date
FR92926A Expired FR1518786A (fr) 1967-01-30 1967-01-30 Procédé de préparation de l'actinium

Country Status (3)

Country Link
BE (1) BE709054A (fr)
FR (1) FR1518786A (fr)
GB (1) GB1206712A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ2016151A3 (cs) * 2016-03-16 2017-05-24 ÄŚeskĂ© vysokĂ© uÄŤenĂ­ technickĂ© v Praze Způsob izolace Ac ze směsi radia, aktinia a thoria

Also Published As

Publication number Publication date
GB1206712A (en) 1970-09-30
BE709054A (fr) 1968-05-16

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