GB1511632A - Method of measuring the concentration of at least one fissionable component within a fuel rod or element - Google Patents

Method of measuring the concentration of at least one fissionable component within a fuel rod or element

Info

Publication number
GB1511632A
GB1511632A GB2417/77A GB241777A GB1511632A GB 1511632 A GB1511632 A GB 1511632A GB 2417/77 A GB2417/77 A GB 2417/77A GB 241777 A GB241777 A GB 241777A GB 1511632 A GB1511632 A GB 1511632A
Authority
GB
United Kingdom
Prior art keywords
concentration
fission chamber
fuel element
neutrons
fission
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
GB2417/77A
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.)
Interatom Internationale Atomreaktorbau GmbH
Original Assignee
Interatom Internationale Atomreaktorbau GmbH
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 Interatom Internationale Atomreaktorbau GmbH filed Critical Interatom Internationale Atomreaktorbau GmbH
Publication of GB1511632A publication Critical patent/GB1511632A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/06—Devices or arrangements for monitoring or testing fuel or fuel elements outside the reactor core, e.g. for burn-up, for contamination
    • G21C17/063—Burn-up control
    • 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)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Measurement Of Radiation (AREA)
GB2417/77A 1976-01-21 1977-01-20 Method of measuring the concentration of at least one fissionable component within a fuel rod or element Expired GB1511632A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT39376A AT344830B (de) 1976-01-21 1976-01-21 Verfahren und vorrichtung zur messung der spaltstoffkonzentration in fluessigmetallgekuehlten brennelementen

Publications (1)

Publication Number Publication Date
GB1511632A true GB1511632A (en) 1978-05-24

Family

ID=3489401

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2417/77A Expired GB1511632A (en) 1976-01-21 1977-01-20 Method of measuring the concentration of at least one fissionable component within a fuel rod or element

Country Status (5)

Country Link
JP (1) JPS52104692A (enrdf_load_stackoverflow)
AT (1) AT344830B (enrdf_load_stackoverflow)
DE (1) DE2701907A1 (enrdf_load_stackoverflow)
FR (1) FR2339233A1 (enrdf_load_stackoverflow)
GB (1) GB1511632A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2437002A1 (fr) * 1978-09-25 1980-04-18 Commissariat Energie Atomique Detecteur de rayonnements g pour le controle d'aiguilles combustibles

Also Published As

Publication number Publication date
FR2339233A1 (fr) 1977-08-19
FR2339233B1 (enrdf_load_stackoverflow) 1981-11-20
DE2701907A1 (de) 1977-08-04
AT344830B (de) 1978-08-10
JPS52104692A (en) 1977-09-02
ATA39376A (de) 1977-12-15

Similar Documents

Publication Publication Date Title
EP0151880A3 (en) Radiation measuring apparatus and method
US4645935A (en) Method and apparatus for measuring thermal neutron absorption cross-section
Kotrappa et al. Elevation correction factors for E-PERM radon monitors
GB1511632A (en) Method of measuring the concentration of at least one fissionable component within a fuel rod or element
EP0091046A3 (en) Measuring device for physical values
GB863886A (en) Improvements relating to apparatus for testing the moisture content and density of soils
Mills et al. The precision measurement of single ion diffusion coefficients
Zagórski et al. Čerenkov light self-absorption as the indicator of intermediate changes during microsecond pulse radiolysis
ES2030411T3 (es) Metodo dosimetrico para alta fluencia de neutrones.
CA1098222A (en) Device for light flux attenuation, especially for additional quenching of scintillations at radionuclide activity determination
GB1124992A (en) Improvements in activation analysis
GB963642A (en) Apparatus for the measurement of low levels of beta-radioactivity in liquids
JPH05133873A (ja) 核分裂性材料検知装置
JPS5493795A (en) Concentration mesearing method and device of neutron strong absorbent in fuel rod
SU512641A1 (ru) Способ определени содержани меди
Reginato et al. Temperature stabilization of gamma ray transmission equipment
US3763371A (en) Method and apparatus for obtaining the relation between the channels ratio and the efficiency in a liquid scintillation standard sample
SU988102A2 (ru) Устройство дл определени концентрации дел щегос вещества в топливных образцах без их разрушени
SU349903A1 (ru) Нейтронный датчик уровн
GB917776A (en) Method of measuring the amount of material fissile by thermal neutrons and present in any arbitrary substance, particularly for controlling the state of exhaustion of fuel elements in nuclear reactors
HIROSHI et al. Nondestructive determination of average burnup for irradiated fuel rods(Nondestructive gamma ray detection of average burnup for irradiated fuel rods)
Hurst Paper 23 MEASUREMENT OF DOSE FROM COEXISTING NEUTRON AND GAMMA RADIATION
VACHUND et al. USE OF GAMMA EMISSION FROM AMERICUM-241 TO MEASURE THE WATER CONTENT OF NONSATURATED SOIL SAMPLES(FRENCH)
JPS57153287A (en) Measuring method for minute quantity of radiation
SU351191A1 (ru) Способ моделировани грамм-нейтронного определени концентрации берилли

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee