ES390377A1 - Procedimiento y aparato para comprobar las particulas de material combustible para reactores nucleares. - Google Patents

Procedimiento y aparato para comprobar las particulas de material combustible para reactores nucleares.

Info

Publication number
ES390377A1
ES390377A1 ES390377A ES390377A ES390377A1 ES 390377 A1 ES390377 A1 ES 390377A1 ES 390377 A ES390377 A ES 390377A ES 390377 A ES390377 A ES 390377A ES 390377 A1 ES390377 A1 ES 390377A1
Authority
ES
Spain
Prior art keywords
pyrolytic carbon
fuel
fuel particles
layer
radon
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
ES390377A
Other languages
English (en)
Spanish (es)
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.)
Central Electricity Generating Board
Original Assignee
Central Electricity Generating Board
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 Central Electricity Generating Board filed Critical Central Electricity Generating Board
Publication of ES390377A1 publication Critical patent/ES390377A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T7/00—Details of radiation-measuring instruments
    • G01T7/02—Collecting means for receiving or storing samples to be investigated and possibly directly transporting the samples to the measuring arrangement; particularly for investigating radioactive fluids
    • G01T7/04—Collecting means for receiving or storing samples to be investigated and possibly directly transporting the samples to the measuring arrangement; particularly for investigating radioactive fluids by filtration
    • 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
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/42—Selection of substances for use as reactor fuel
    • G21C3/58—Solid reactor fuel Pellets made of fissile material
    • G21C3/62—Ceramic fuel
    • G21C3/626—Coated fuel particles
    • 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)
  • High Energy & Nuclear Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Analytical Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Measurement Of Radiation (AREA)
ES390377A 1970-04-20 1971-04-20 Procedimiento y aparato para comprobar las particulas de material combustible para reactores nucleares. Expired ES390377A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08833/70A GB1253636A (en) 1970-04-20 1970-04-20 Improvements in or relating to the manufacture of coated particle fuel for nuclear reactors

Publications (1)

Publication Number Publication Date
ES390377A1 true ES390377A1 (es) 1974-06-16

Family

ID=10119191

Family Applications (1)

Application Number Title Priority Date Filing Date
ES390377A Expired ES390377A1 (es) 1970-04-20 1971-04-20 Procedimiento y aparato para comprobar las particulas de material combustible para reactores nucleares.

Country Status (5)

Country Link
BE (1) BE766015A (fr)
DE (1) DE2119185A1 (fr)
ES (1) ES390377A1 (fr)
FR (1) FR2096732B1 (fr)
GB (1) GB1253636A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0660953B2 (ja) * 1990-02-02 1994-08-10 日本原子力研究所 セラミック被覆層の破損した被覆燃料粒子を検出する方法
FR2965937B1 (fr) * 2010-10-07 2013-05-03 Commissariat Energie Atomique Systeme in situ de mesure directe du rayonnement alpha et procede associe pour la quantification de l'activite des radionucleides emetteurs alpha en solution

Also Published As

Publication number Publication date
FR2096732A1 (fr) 1972-02-25
BE766015A (fr) 1971-09-16
FR2096732B1 (fr) 1975-07-04
GB1253636A (en) 1971-11-17
DE2119185A1 (de) 1971-12-16

Similar Documents

Publication Publication Date Title
Reynolds et al. Irradiation behavior of experimental fuel particles containing chemically vapor deposited zirconium carbide coatings
GB1490391A (en) Nuclear fuel particles
GB1181960A (en) Internal Gas Adsorption Means for Nuclear Fuel Element
GB1254407A (en) Nuclear fuel particles
US3866043A (en) Coated particle fuel for nuclear reactors and to the manufacture of such fuel
GB1256101A (en) Process for coating particles and products resulting therefrom
GB1049751A (en) Fuel element for high temperature and high power density nuclear reactor
US3161504A (en) Radiation source and method for making same
ES390377A1 (es) Procedimiento y aparato para comprobar las particulas de material combustible para reactores nucleares.
US3224944A (en) Ceramic-matrix-type fuel element with graphite fabric affixed to exterior surface
GB1206927A (en) Particulate nuclear fuels
GB1404520A (fr)
GB1138744A (en) Actinide oxide nuclear fuel particles
Bogatov et al. Form and parameters of the particles of the fuel ejection in the Chernobyl reactor accident
GB1395945A (en) Containers for nuclear reactor fuel
US3457334A (en) Manufacture of nuclear fuel
Darden Jr et al. A thimble type gamma-ray dosimeter and the measurement of the radiation from lumped and distributed type sources
US3291697A (en) Fuel element for nuclear reactor
US3378498A (en) Process for diffusing metal into a refractory or ceramic oxide using a nitrate promoter
FR2039421A7 (en) Ceramic fissile material element for nucl- - ear reactors
GB1390096A (en) Nuclear reactor fuel
GB1154417A (en) Improvements in or relating to Nuclear Fuel Elements
GB1468261A (en) Nuclear fuel particles for use in the manufacture of nuclear fuel bodies
GB1264943A (fr)
GB1469015A (en) Nuclear reactors