GB1412999A - Neutron screening apparatus - Google Patents

Neutron screening apparatus

Info

Publication number
GB1412999A
GB1412999A GB149973A GB149973A GB1412999A GB 1412999 A GB1412999 A GB 1412999A GB 149973 A GB149973 A GB 149973A GB 149973 A GB149973 A GB 149973A GB 1412999 A GB1412999 A GB 1412999A
Authority
GB
United Kingdom
Prior art keywords
neutron
screening apparatus
jan
volume
solution
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
GB149973A
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
Publication of GB1412999A publication Critical patent/GB1412999A/en
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
    • G21F1/00—Shielding characterised by the composition of the materials
    • G21F1/02—Selection of uniform shielding materials
    • G21F1/023—Liquids
    • 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)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Measurement Of Radiation (AREA)
GB149973A 1972-01-14 1973-01-11 Neutron screening apparatus Expired GB1412999A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7201228A FR2167394B1 (https=) 1972-01-14 1972-01-14

Publications (1)

Publication Number Publication Date
GB1412999A true GB1412999A (en) 1975-11-05

Family

ID=9091921

Family Applications (1)

Application Number Title Priority Date Filing Date
GB149973A Expired GB1412999A (en) 1972-01-14 1973-01-11 Neutron screening apparatus

Country Status (3)

Country Link
FR (1) FR2167394B1 (https=)
GB (1) GB1412999A (https=)
IT (1) IT977598B (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117618984A (zh) * 2023-11-27 2024-03-01 中国核动力研究设计院 一种用于提高放射性溶液活度浓度的装置及操作方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4090087A (en) * 1976-09-08 1978-05-16 John Andrew Weissenfluh Radiation shield for nuclear reactors

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117618984A (zh) * 2023-11-27 2024-03-01 中国核动力研究设计院 一种用于提高放射性溶液活度浓度的装置及操作方法

Also Published As

Publication number Publication date
FR2167394B1 (https=) 1974-12-13
IT977598B (it) 1974-09-20
FR2167394A1 (https=) 1973-08-24

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees