FR2736748B1 - Materiau absorbant les neutrons, et son utilisation - Google Patents

Materiau absorbant les neutrons, et son utilisation

Info

Publication number
FR2736748B1
FR2736748B1 FR9508550A FR9508550A FR2736748B1 FR 2736748 B1 FR2736748 B1 FR 2736748B1 FR 9508550 A FR9508550 A FR 9508550A FR 9508550 A FR9508550 A FR 9508550A FR 2736748 B1 FR2736748 B1 FR 2736748B1
Authority
FR
France
Prior art keywords
absorbing material
neutron absorbing
neutron
absorbing
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 - Fee Related
Application number
FR9508550A
Other languages
English (en)
Other versions
FR2736748A1 (fr
Inventor
Michel Sibony
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.)
Compagnie Europeenne du Zirconium Cezus SA
Original Assignee
Compagnie Europeenne du Zirconium Cezus 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 Compagnie Europeenne du Zirconium Cezus SA filed Critical Compagnie Europeenne du Zirconium Cezus SA
Priority to FR9508550A priority Critical patent/FR2736748B1/fr
Publication of FR2736748A1 publication Critical patent/FR2736748A1/fr
Application granted granted Critical
Publication of FR2736748B1 publication Critical patent/FR2736748B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G21F1/00—Shielding characterised by the composition of the materials
    • G21F1/02—Selection of uniform shielding materials
    • G21F1/04—Concretes; Other hydraulic hardening materials
    • G21F1/042—Concretes combined with other materials dispersed in the carrier
    • G21F1/047—Concretes combined with other materials dispersed in the carrier with metals
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C11/00—Shielding structurally associated with the reactor
    • G21C11/02—Biological shielding ; Neutron or gamma shielding
    • 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
    • G21F1/00—Shielding characterised by the composition of the materials
    • G21F1/02—Selection of uniform shielding materials
    • G21F1/10—Organic substances; Dispersions in organic carriers
    • G21F1/103—Dispersions in organic carriers
    • G21F1/106—Dispersions in organic carriers metallic dispersions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Plasma & Fusion (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FR9508550A 1995-07-13 1995-07-13 Materiau absorbant les neutrons, et son utilisation Expired - Fee Related FR2736748B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9508550A FR2736748B1 (fr) 1995-07-13 1995-07-13 Materiau absorbant les neutrons, et son utilisation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9508550A FR2736748B1 (fr) 1995-07-13 1995-07-13 Materiau absorbant les neutrons, et son utilisation

Publications (2)

Publication Number Publication Date
FR2736748A1 FR2736748A1 (fr) 1997-01-17
FR2736748B1 true FR2736748B1 (fr) 1997-10-03

Family

ID=9480995

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9508550A Expired - Fee Related FR2736748B1 (fr) 1995-07-13 1995-07-13 Materiau absorbant les neutrons, et son utilisation

Country Status (1)

Country Link
FR (1) FR2736748B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2534733A1 (fr) * 1982-10-15 1984-04-20 Commissariat Energie Atomique Materiau neutrophage contenant du bore et son procede de fabrication
JPS6463892A (en) * 1987-09-03 1989-03-09 Mitsubishi Atomic Power Ind Neutron shielding plate
JPH01148998A (ja) * 1987-12-07 1989-06-12 Nippon Atom Ind Group Co Ltd 原子炉用制御棒
JPH032695A (ja) * 1989-05-31 1991-01-09 Nisshin Steel Co Ltd 高除熱性の放射線しゃへい材
JP2520978B2 (ja) * 1990-10-05 1996-07-31 動力炉・核燃料開発事業団 放射線遮蔽材

Also Published As

Publication number Publication date
FR2736748A1 (fr) 1997-01-17

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Legal Events

Date Code Title Description
ST Notification of lapse