LU43434A1 - - Google Patents
Info
- Publication number
- LU43434A1 LU43434A1 LU43434DA LU43434A1 LU 43434 A1 LU43434 A1 LU 43434A1 LU 43434D A LU43434D A LU 43434DA LU 43434 A1 LU43434 A1 LU 43434A1
- Authority
- LU
- Luxembourg
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
- G21C3/02—Fuel elements
- G21C3/04—Constructional details
- G21C3/06—Casings; Jackets
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C1/00—Reactor types
- G21C1/04—Thermal reactors ; Epithermal reactors
- G21C1/06—Heterogeneous reactors, i.e. in which fuel and moderator are separated
- G21C1/08—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being highly pressurised, e.g. boiling water reactor, integral super-heat reactor, pressurised water reactor
- G21C1/10—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being highly pressurised, e.g. boiling water reactor, integral super-heat reactor, pressurised water reactor moderator and coolant being different or separated
- G21C1/12—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being highly pressurised, e.g. boiling water reactor, integral super-heat reactor, pressurised water reactor moderator and coolant being different or separated moderator being solid, e.g. Magnox reactor or gas-graphite reactor
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
- G21C15/02—Arrangements or disposition of passages in which heat is transferred to the coolant; Coolant flow control devices
- G21C15/04—Arrangements or disposition of passages in which heat is transferred to the coolant; Coolant flow control devices from fissile or breeder material
- G21C15/06—Arrangements or disposition of passages in which heat is transferred to the coolant; Coolant flow control devices from fissile or breeder material in fuel elements
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C17/00—Monitoring; Testing ; Maintaining
- G21C17/02—Devices or arrangements for monitoring coolant or moderator
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C17/00—Monitoring; Testing ; Maintaining
- G21C17/02—Devices or arrangements for monitoring coolant or moderator
- G21C17/028—Devices or arrangements for monitoring coolant or moderator for monitoring gaseous coolants
-
- 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
- G21C3/02—Fuel elements
- G21C3/04—Constructional details
-
- 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
- G21C3/02—Fuel elements
- G21C3/04—Constructional details
- G21C3/041—Means for removal of gases from fuel elements
-
- 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
- G21C3/02—Fuel elements
- G21C3/04—Constructional details
- G21C3/16—Details of the construction within the casing
- G21C3/18—Internal spacers or other non-active material within the casing, e.g. compensating for expansion of fuel rods or for compensating excess reactivity
-
- 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
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C5/00—Moderator or core structure; Selection of materials for use as moderator
- G21C5/12—Moderator or core structure; Selection of materials for use as moderator characterised by composition, e.g. the moderator containing additional substances which ensure improved heat resistance of the moderator
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C5/00—Moderator or core structure; Selection of materials for use as moderator
- G21C5/12—Moderator or core structure; Selection of materials for use as moderator characterised by composition, e.g. the moderator containing additional substances which ensure improved heat resistance of the moderator
- G21C5/126—Carbonic moderators
-
- 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)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Dispersion Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB11842/62A GB954718A (en) | 1962-03-28 | 1962-03-28 | Improvements in or relating to high temperature gas cooled reactors |
Publications (1)
Publication Number | Publication Date |
---|---|
LU43434A1 true LU43434A1 (ko) | 1963-05-27 |
Family
ID=9993694
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
LU43434D LU43434A1 (ko) | 1962-03-28 | 1963-03-27 |
Country Status (7)
Country | Link |
---|---|
US (1) | US3275522A (ko) |
AT (1) | AT248560B (ko) |
BE (1) | BE630217A (ko) |
CH (1) | CH406458A (ko) |
GB (2) | GB1013102A (ko) |
LU (1) | LU43434A1 (ko) |
NL (1) | NL290809A (ko) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1446411A (fr) * | 1965-06-09 | 1966-07-22 | Commissariat Energie Atomique | Procédé d'inhibition de la corrosion du graphite dans un réacteur nucléaire |
US3356585A (en) * | 1967-05-08 | 1967-12-05 | Edwin L Zebroski | Vented fuel system |
US3519537A (en) * | 1968-02-02 | 1970-07-07 | Westinghouse Electric Corp | Internal gas adsorption means for nuclear fuel element |
GB1438525A (en) * | 1973-08-21 | 1976-06-09 | Central Electr Generat Board | Gas cooled nuclear reactors |
US4189348A (en) * | 1976-07-26 | 1980-02-19 | General Atomic Company | Fuel rod assembly to manifold attachment |
FR2513797A1 (fr) * | 1981-09-30 | 1983-04-01 | Commissariat Energie Atomique | Dispositif de protection neutronique superieure pour assemblage de reacteur nucleaire |
US4596690A (en) * | 1983-12-21 | 1986-06-24 | The United States Of America As Represented By The United States Department Of Energy | Fission gas release restrictor for breached fuel rod |
DE3641993A1 (de) * | 1986-12-09 | 1988-06-23 | Kernforschungsanlage Juelich | Hochtemperaturreaktor |
US4842812A (en) * | 1987-09-11 | 1989-06-27 | Westinghouse Electric Corp. | Reactor coolant crud control by particulate scavenging and filtration |
CN101800464B (zh) * | 2010-01-28 | 2011-11-09 | 清华大学 | 高温气冷堆氦气空间的密封传动装置及其驱动装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE562864A (ko) * | 1956-11-30 | |||
BE581473A (ko) * | 1958-08-08 | |||
US3141829A (en) * | 1960-04-19 | 1964-07-21 | Fortescue Peter | Fuel element |
-
0
- BE BE630217D patent/BE630217A/xx unknown
- NL NL290809D patent/NL290809A/xx unknown
-
1962
- 1962-03-28 GB GB11843/62A patent/GB1013102A/en not_active Expired
- 1962-03-28 GB GB11842/62A patent/GB954718A/en not_active Expired
-
1963
- 1963-03-26 US US268038A patent/US3275522A/en not_active Expired - Lifetime
- 1963-03-27 CH CH391363A patent/CH406458A/de unknown
- 1963-03-27 LU LU43434D patent/LU43434A1/xx unknown
- 1963-03-28 AT AT250763A patent/AT248560B/de active
Also Published As
Publication number | Publication date |
---|---|
AT248560B (de) | 1966-08-10 |
US3275522A (en) | 1966-09-27 |
GB954718A (en) | 1964-04-08 |
BE630217A (ko) | 1900-01-01 |
GB1013102A (en) | 1965-12-15 |
NL290809A (ko) | 1900-01-01 |
CH406458A (de) | 1966-01-31 |