FR2012731A1 - Control rod for fast atomic reactors - Google Patents

Control rod for fast atomic reactors

Info

Publication number
FR2012731A1
FR2012731A1 FR6923210A FR6923210A FR2012731A1 FR 2012731 A1 FR2012731 A1 FR 2012731A1 FR 6923210 A FR6923210 A FR 6923210A FR 6923210 A FR6923210 A FR 6923210A FR 2012731 A1 FR2012731 A1 FR 2012731A1
Authority
FR
France
Prior art keywords
control rod
fast atomic
atomic reactors
contng
reactors
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.)
Withdrawn
Application number
FR6923210A
Other languages
English (en)
French (fr)
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.)
Studsvik Energiteknik AB
Original Assignee
Studsvik Energiteknik AB
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 Studsvik Energiteknik AB filed Critical Studsvik Energiteknik AB
Publication of FR2012731A1 publication Critical patent/FR2012731A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/06—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section
    • G21C7/08—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section by displacement of solid control elements, e.g. control rods
    • G21C7/10—Construction of control elements
    • G21C7/103—Control assemblies containing one or more absorbants as well as other elements, e.g. fuel or moderator elements
    • 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

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
FR6923210A 1968-07-11 1969-07-08 Control rod for fast atomic reactors Withdrawn FR2012731A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9594/68A SE324415B (cg-RX-API-DMAC7.html) 1968-07-11 1968-07-11

Publications (1)

Publication Number Publication Date
FR2012731A1 true FR2012731A1 (en) 1970-03-20

Family

ID=20277047

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6923210A Withdrawn FR2012731A1 (en) 1968-07-11 1969-07-08 Control rod for fast atomic reactors

Country Status (3)

Country Link
DE (1) DE1932915A1 (cg-RX-API-DMAC7.html)
FR (1) FR2012731A1 (cg-RX-API-DMAC7.html)
SE (1) SE324415B (cg-RX-API-DMAC7.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4652424A (en) * 1985-05-09 1987-03-24 Combustion Engineering, Inc. Extended life nuclear control rod
EP0230376A3 (en) * 1986-01-15 1987-10-28 Westinghouse Electric Corporation Burnable neutron absorber elements
CN115394460A (zh) * 2022-07-29 2022-11-25 中广核研究院有限公司 控制棒吸收体芯块及控制棒

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1482750A (en) * 1973-12-27 1977-08-10 British Nuclear Fuels Ltd Material for shutting down gas cooled nuclear reactors

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4652424A (en) * 1985-05-09 1987-03-24 Combustion Engineering, Inc. Extended life nuclear control rod
EP0230376A3 (en) * 1986-01-15 1987-10-28 Westinghouse Electric Corporation Burnable neutron absorber elements
CN115394460A (zh) * 2022-07-29 2022-11-25 中广核研究院有限公司 控制棒吸收体芯块及控制棒
CN115394460B (zh) * 2022-07-29 2025-03-14 中广核研究院有限公司 控制棒吸收体芯块及控制棒

Also Published As

Publication number Publication date
DE1932915A1 (de) 1970-08-27
SE324415B (cg-RX-API-DMAC7.html) 1970-06-01

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Legal Events

Date Code Title Description
ST Notification of lapse