BE782549A - Procede pour former un surrevetement a partir d'une poudre sur des particules, telles que des spheroides de combustible nucleaire - Google Patents

Procede pour former un surrevetement a partir d'une poudre sur des particules, telles que des spheroides de combustible nucleaire

Info

Publication number
BE782549A
BE782549A BE782549A BE782549A BE782549A BE 782549 A BE782549 A BE 782549A BE 782549 A BE782549 A BE 782549A BE 782549 A BE782549 A BE 782549A BE 782549 A BE782549 A BE 782549A
Authority
BE
Belgium
Prior art keywords
spheroids
particles
powder
forming
nuclear fuel
Prior art date
Application number
BE782549A
Other languages
English (en)
Inventor
D W J Sturge
T A Davies
United Kingdom Atomic En Ukaea
Original Assignee
Euratom
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 Euratom filed Critical Euratom
Publication of BE782549A publication Critical patent/BE782549A/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/006—Coating of the granules without description of the process or the device by which the granules are obtained
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Engineering (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Glanulating (AREA)
BE782549A 1971-04-28 1972-04-24 Procede pour former un surrevetement a partir d'une poudre sur des particules, telles que des spheroides de combustible nucleaire BE782549A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1201771 1971-04-28

Publications (1)

Publication Number Publication Date
BE782549A true BE782549A (fr) 1972-08-16

Family

ID=9996905

Family Applications (1)

Application Number Title Priority Date Filing Date
BE782549A BE782549A (fr) 1971-04-28 1972-04-24 Procede pour former un surrevetement a partir d'une poudre sur des particules, telles que des spheroides de combustible nucleaire

Country Status (8)

Country Link
AT (1) AT333905B (fr)
BE (1) BE782549A (fr)
DE (1) DE2221956A1 (fr)
FR (1) FR2134518B1 (fr)
GB (1) GB1331573A (fr)
IT (1) IT952698B (fr)
LU (1) LU65240A1 (fr)
NL (1) NL7205129A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3704167C1 (de) * 1987-02-11 1988-08-18 Hobeg Hochtemperaturreaktor Verfahren zum Umhuellen von Granuliergut
US5296266A (en) * 1990-02-22 1994-03-22 Seiko Epson Corporation Method of preparing microcapsule

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1451699A (fr) * 1964-10-30 1966-01-07 Euratom Perfectionnements aux procédés de fabrication de masses de combustible nucléaire et fabrication de particules de combustible recouvertes d'un revêtement et destinées à former des masses de combustible nucléaire
GB1134117A (en) * 1966-04-28 1968-11-20 Atomic Energy Authority Uk Improvements in or relating to the preparation of nuclear fuel elements
GB1249156A (en) * 1968-04-22 1971-10-06 Atomic Energy Authority Uk Improvements in or relating to the manufacture of nuclear fuel elements

Also Published As

Publication number Publication date
FR2134518A1 (fr) 1972-12-08
ATA334972A (de) 1976-04-15
GB1331573A (en) 1973-09-26
NL7205129A (fr) 1972-10-31
DE2221956A1 (de) 1972-11-09
IT952698B (it) 1973-07-30
LU65240A1 (fr) 1972-07-13
FR2134518B1 (fr) 1974-12-20
AT333905B (de) 1976-12-27

Similar Documents

Publication Publication Date Title
BE774429A (fr) Procede et dispositif pour l'enrobage de particules de combustible pourreacteurs nucleaires
BE782549A (fr) Procede pour former un surrevetement a partir d'une poudre sur des particules, telles que des spheroides de combustible nucleaire
FR2330450A1 (fr) Procede pour remplir un reacteur avec des particules solides
JPS5279A (en) Waste liquid incinerator
JPS5233154A (en) Protection method for hydro-fragile titanic pipe of heat exchanger
JPS51132538A (en) Device for indicating optimum fuel cost cruising
JPS51134439A (en) A preheater for oil combustiors
JPS51143141A (en) Carbureter
BE786870A (fr) Procede pour la production de combustible nucleaire a partir deuo2f2
JPS51124070A (en) Dust incinaration furnace, floating combustion type
BE791934A (fr) Procede pour former un revetement de tungstene metallique sur des petites particules de combustible nucleaire et autres
FR2329056A1 (fr) Procede pour produire des particules de combustible nucleaire microspheroidales
JPS5217113A (en) Fuel supply device
BE775126A (fr) Procede pour la preparation d'un matiere combustible constitueede monocarbure d'uranium ou de mononitrure d'uranium
JPS5225924A (en) Fuel quality improvement device-lded internal combustion engine
BE752788A (fr) Procede de preparation d'un carbure d'une matiere combustible nucleairecomportant un gainage de nitrure, sulfure ou phosphure de matiere combustible
BE797078A (fr) Procede pour former des revetements retenant les produits de fission et particules de combustible nucleaire produites par le procede
JPS524662A (en) Sludge disposal process
JPS51134223A (en) Sheet sort methods
JPS5246317A (en) Process for sintering chromium ore
JPS5281093A (en) Apparatus for regenerating active carbon
BE786871A (fr) Procede pour le traitement d'elements combustible irradies
JPS5243258A (en) Hopper with powder positive port
GB1295735A (fr)
JPS5222148A (en) Dry-type denitrating boiler