IT1016711B - Procedimento per la fabbricazione di corpi combustibili compositi per l impiego in elementi combustibili ad alta temperatura in forma di blocchi - Google Patents
Procedimento per la fabbricazione di corpi combustibili compositi per l impiego in elementi combustibili ad alta temperatura in forma di blocchiInfo
- Publication number
- IT1016711B IT1016711B IT69386/74A IT6938674A IT1016711B IT 1016711 B IT1016711 B IT 1016711B IT 69386/74 A IT69386/74 A IT 69386/74A IT 6938674 A IT6938674 A IT 6938674A IT 1016711 B IT1016711 B IT 1016711B
- Authority
- IT
- Italy
- Prior art keywords
- blocks
- procedure
- high temperature
- manufacturing composite
- composite fuel
- Prior art date
Links
Classifications
-
- 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
- G21C3/64—Ceramic dispersion fuel, e.g. cermet
-
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Physics & Mathematics (AREA)
- Dispersion Chemistry (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Ceramic Products (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732338155 DE2338155C3 (de) | 1973-07-27 | Verfahren zur Herstellung von Brennstoffverbundkörpern zum Einsatz in blockförmigen Hochtemperatur-Brennelementen |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1016711B true IT1016711B (it) | 1977-06-20 |
Family
ID=5888134
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT69386/74A IT1016711B (it) | 1973-07-27 | 1974-07-26 | Procedimento per la fabbricazione di corpi combustibili compositi per l impiego in elementi combustibili ad alta temperatura in forma di blocchi |
Country Status (6)
Country | Link |
---|---|
US (1) | US3975471A (it) |
JP (1) | JPS5049598A (it) |
BE (1) | BE818185A (it) |
FR (1) | FR2238991B1 (it) |
GB (1) | GB1474055A (it) |
IT (1) | IT1016711B (it) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2104431C3 (de) * | 1971-01-30 | 1975-04-30 | Nukem Gmbh, 6454 Grossauheim | Verfahren zur Herstellung von Blockbrennelementen für gasgekühlte Hochtemperatur-Leistungsreaktoren |
US4134941A (en) * | 1973-12-14 | 1979-01-16 | Hobeg Hochtemperaturreaktor-Brennelement Gmbh | Spherical fuel elements made of graphite for temperature reactors and process for reworking it after the irradiation |
US4140738A (en) * | 1976-03-08 | 1979-02-20 | Hobeg Hochtemperaturreaktor-Brennelement Gmbh | Process for the production of block fuel elements for high temperature reactors |
DE2654536C2 (de) * | 1976-12-02 | 1978-10-19 | Hobeg Hochtemperaturreaktor-Brennelement Gmbh, 6450 Hanau | Verfahren zur Herstellung von kugelförmigen Brennelementen für Hochtemperatur-Reaktoren |
DE2917437C2 (de) * | 1979-04-28 | 1983-11-17 | Nukem Gmbh, 6450 Hanau | Verahren zum Einbinden von radioaktiven und toxischen Abfällen |
US9123780B2 (en) | 2012-12-19 | 2015-09-01 | Invensas Corporation | Method and structures for heat dissipating interposers |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3214499A (en) * | 1958-11-03 | 1965-10-26 | Gen Motors Corp | Process for making nuclear fuel element |
US3342910A (en) * | 1963-11-05 | 1967-09-19 | Japan Atomic Energy Res Inst | Process for preparing nuclear fuel elements of dispersed-in-graphite type |
GB1249156A (en) * | 1968-04-22 | 1971-10-06 | Atomic Energy Authority Uk | Improvements in or relating to the manufacture of nuclear fuel elements |
US3644604A (en) * | 1969-11-14 | 1972-02-22 | Atomic Energy Commission | Nuclear fuel body and process for making same |
GB1327786A (en) * | 1970-11-13 | 1973-08-22 | Atomic Energy Authority Uk | Manufacture of fuel for nuclear reactors |
-
1974
- 1974-07-17 US US05/489,436 patent/US3975471A/en not_active Expired - Lifetime
- 1974-07-25 GB GB3282474A patent/GB1474055A/en not_active Expired
- 1974-07-26 BE BE6044704A patent/BE818185A/xx unknown
- 1974-07-26 IT IT69386/74A patent/IT1016711B/it active
- 1974-07-27 JP JP49087135A patent/JPS5049598A/ja active Pending
- 1974-07-29 FR FR7426307A patent/FR2238991B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2238991B1 (it) | 1976-10-22 |
JPS5049598A (it) | 1975-05-02 |
GB1474055A (en) | 1977-05-18 |
DE2338155B2 (de) | 1975-05-28 |
US3975471A (en) | 1976-08-17 |
BE818185A (fr) | 1975-01-27 |
DE2338155A1 (de) | 1975-02-20 |
FR2238991A1 (it) | 1975-02-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR7015846D0 (pt) | Processo para fabricar estruturas densas de grafite e as estruturas densas de grafite | |
SE406334B (sv) | Fluoriserande ferg i form av partiklar av en hartsartad polyester forgade med ett fluorescerande fergemne och forfarande for framstellning av denna ferg | |
IT948184B (it) | Metodo per produrre strutture in ceramica | |
IT965780B (it) | Metodo ed apparecchio per la combustione di polimeri superiori o per la loro conversione in combustibili | |
AT336432B (de) | Schleifkorper und verfahren zu dessen herstellung | |
SE7514276L (sv) | Sett vid framstellning av metalliska formkroppar. | |
IT964723B (it) | Procedimento per la preparazione di polimeri in forma di particelle solide | |
IT981788B (it) | Procedimento di fabbricazione di ingranaggi interni per estrusio ne a freddo | |
IT960659B (it) | Polimeri adatti a venire usati a temperature elevate e procedimen to per la loro fabbricazione | |
IT1016711B (it) | Procedimento per la fabbricazione di corpi combustibili compositi per l impiego in elementi combustibili ad alta temperatura in forma di blocchi | |
IT1004686B (it) | Procedimento e composizione per la produzione di pastiglie di combu stibile nucleare ceramico | |
IT991819B (it) | Procedimento per la fabbricazione di corpi di combustibile di ele menti combustibili e di elementi assorbitori per reattori nucleari ad alta temperatura | |
ES493513A0 (es) | Mejoras en la fabricacion de electrodos de forma estable, regenerables, para aplicaciones de alta temperatura | |
IT1005498B (it) | Particelle abrasive e procedimen to per la loro fabbricazione | |
IT1019128B (it) | Procedimento ed impianto per la fabbricazione di gas riducent sot to pressione e ad alta temperatura | |
AT328236B (de) | Verfahren zur kontinuierlichen herstellung thermisch isolierter leitungsrohre | |
SE7601910L (sv) | Expanderbult for forbindning av konstruktionsdelar med ihaliga kroppar | |
IT953560B (it) | Strutture compatte di grafite e metodo per la loro fabbricazione | |
BE782217A (fr) | Fabrication de materiaux cellulaires en polyamides | |
IT991672B (it) | Procedimento per la fabbricazione di corpi prismatici di grafite per elementi combustibili nucleari per alte temperature | |
IT1017519B (it) | Procedimento per la fabbricazio ne di poliuretani in polvere | |
IT991708B (it) | Procedimento per la fabbricazione di corpo prismatici di grafite per elementi combustibili nucleari per alte temperature | |
IT8220164A0 (it) | Procedimento per evitare difetti interni nella fabbricazione di tubi. | |
ATA364373A (de) | Reibraedchen fuer feuerzeuge und verfahren zur herstellung derselben | |
CH547843A (de) | Verfahren zur herstellung in wasser schwer loeslicher azoverbindungen. |