FR1420557A - Source radioactive céramique - Google Patents

Source radioactive céramique

Info

Publication number
FR1420557A
FR1420557A FR993168A FR993168A FR1420557A FR 1420557 A FR1420557 A FR 1420557A FR 993168 A FR993168 A FR 993168A FR 993168 A FR993168 A FR 993168A FR 1420557 A FR1420557 A FR 1420557A
Authority
FR
France
Prior art keywords
radioactive source
ceramic
ceramic radioactive
source
radioactive
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
FR993168A
Other languages
English (en)
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 FR993168A priority Critical patent/FR1420557A/fr
Priority to FR993167A priority patent/FR1420556A/fr
Priority to DEC37121A priority patent/DE1281050B/de
Priority to BE670816D priority patent/BE670816A/xx
Priority to CH1417765A priority patent/CH444980A/fr
Priority to GB44064/65A priority patent/GB1076335A/en
Priority to US498142A priority patent/US3331784A/en
Priority to IL24494A priority patent/IL24494A/en
Priority to LU49707A priority patent/LU49707A1/xx
Priority to ES0319008A priority patent/ES319008A1/es
Priority to NL6514005A priority patent/NL6514005A/xx
Application granted granted Critical
Publication of FR1420557A publication Critical patent/FR1420557A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21H—OBTAINING ENERGY FROM RADIOACTIVE SOURCES; APPLICATIONS OF RADIATION FROM RADIOACTIVE SOURCES, NOT OTHERWISE PROVIDED FOR; UTILISING COSMIC RADIATION
    • G21H1/00—Arrangements for obtaining electrical energy from radioactive sources, e.g. from radioactive isotopes, nuclear or atomic batteries
    • G21H1/10—Cells in which radiation heats a thermoelectric junction or a thermionic converter
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/455—Phosphates containing halogen
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21G—CONVERSION OF CHEMICAL ELEMENTS; RADIOACTIVE SOURCES
    • G21G4/00—Radioactive sources
    • G21G4/04—Radioactive sources other than neutron sources
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N10/00—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects
    • H10N10/80—Constructional details
    • H10N10/85—Thermoelectric active materials
    • H10N10/851—Thermoelectric active materials comprising inorganic compositions
    • H10N10/855—Thermoelectric active materials comprising inorganic compositions comprising compounds containing boron, carbon, oxygen or nitrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Medicinal Preparation (AREA)
FR993168A 1964-10-29 1964-10-29 Source radioactive céramique Expired FR1420557A (fr)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FR993168A FR1420557A (fr) 1964-10-29 1964-10-29 Source radioactive céramique
FR993167A FR1420556A (fr) 1964-10-29 1964-10-29 Procédé de préparation de fluorapatite strontique et produit obtenu par application dudit procédé
DEC37121A DE1281050B (de) 1964-10-29 1965-10-11 Verwendung von Strontiumfluorapatit als Waermequelle und Verfahren zur Herstellung und Sinterung des Strontiumfluorapatits
BE670816D BE670816A (fr) 1964-10-29 1965-10-12
CH1417765A CH444980A (fr) 1964-10-29 1965-10-14 Source radioactive céramique et son procédé de fabrication
GB44064/65A GB1076335A (en) 1964-10-29 1965-10-18 Radioactive ceramic source and method of manufacture
US498142A US3331784A (en) 1964-10-29 1965-10-19 Radioactive ceramic source of strontium fluorapatite and method of manufacture
IL24494A IL24494A (en) 1964-10-29 1965-10-20 Ceramic active radio source
LU49707A LU49707A1 (fr) 1964-10-29 1965-10-26
ES0319008A ES319008A1 (es) 1964-10-29 1965-10-28 Procedimiento de fabricacion de una fuente radioactiva.
NL6514005A NL6514005A (fr) 1964-10-29 1965-10-28

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR993168A FR1420557A (fr) 1964-10-29 1964-10-29 Source radioactive céramique
FR993167A FR1420556A (fr) 1964-10-29 1964-10-29 Procédé de préparation de fluorapatite strontique et produit obtenu par application dudit procédé

Publications (1)

Publication Number Publication Date
FR1420557A true FR1420557A (fr) 1965-12-10

Family

ID=26210855

Family Applications (2)

Application Number Title Priority Date Filing Date
FR993167A Expired FR1420556A (fr) 1964-10-29 1964-10-29 Procédé de préparation de fluorapatite strontique et produit obtenu par application dudit procédé
FR993168A Expired FR1420557A (fr) 1964-10-29 1964-10-29 Source radioactive céramique

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR993167A Expired FR1420556A (fr) 1964-10-29 1964-10-29 Procédé de préparation de fluorapatite strontique et produit obtenu par application dudit procédé

Country Status (10)

Country Link
US (1) US3331784A (fr)
BE (1) BE670816A (fr)
CH (1) CH444980A (fr)
DE (1) DE1281050B (fr)
ES (1) ES319008A1 (fr)
FR (2) FR1420556A (fr)
GB (1) GB1076335A (fr)
IL (1) IL24494A (fr)
LU (1) LU49707A1 (fr)
NL (1) NL6514005A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3431328A (en) * 1967-09-29 1969-03-04 Atomic Energy Commission Method of making a strontium-90 radiation source
FR2485504A1 (fr) * 1980-06-30 1981-12-31 Centre Nat Rech Scient Nouveau materiau fritte, sa preparation et son application a la realisation de prothese osseuse
US8865123B1 (en) * 2010-09-16 2014-10-21 Mo-Sci Corporation Strontium phosphate microparticle for radiological imaging and therapy
US9849200B2 (en) 2010-09-16 2017-12-26 Mo-Sci Corporation Strontium phosphate microparticle for radiological imaging and therapy
US11705251B2 (en) 2019-12-16 2023-07-18 Zeno Power Systems, Inc. Fuel design and shielding design for radioisotope thermoelectric generators
CN111366446A (zh) * 2020-02-28 2020-07-03 中国地质调查局天津地质调查中心 一种快速分离高Rb/Sr比地质样品中Sr及高精度测试Sr同位素比值的方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3165475A (en) * 1965-01-12 Strontium composition and-process
FR919182A (fr) * 1942-06-17 1947-02-28 Gen Electric Co Ltd Matières luminescentes

Also Published As

Publication number Publication date
ES319008A1 (es) 1966-07-01
NL6514005A (fr) 1966-05-02
CH444980A (fr) 1967-10-15
BE670816A (fr) 1966-01-31
LU49707A1 (fr) 1965-12-28
GB1076335A (en) 1967-07-19
FR1420556A (fr) 1965-12-10
IL24494A (en) 1969-03-27
US3331784A (en) 1967-07-18
DE1281050B (de) 1968-10-24

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