GB1441856A - Fast-neutron nuclear reactors - Google Patents
Fast-neutron nuclear reactorsInfo
- Publication number
- GB1441856A GB1441856A GB2813974A GB2813974A GB1441856A GB 1441856 A GB1441856 A GB 1441856A GB 2813974 A GB2813974 A GB 2813974A GB 2813974 A GB2813974 A GB 2813974A GB 1441856 A GB1441856 A GB 1441856A
- Authority
- GB
- United Kingdom
- Prior art keywords
- collar
- plate
- vessels
- thermal insulation
- parts
- 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
Links
- 238000009413 insulation Methods 0.000 abstract 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- 239000002826 coolant Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 230000000717 retained effect Effects 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
Classifications
-
- 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
- G21C15/10—Arrangements or disposition of passages in which heat is transferred to the coolant; Coolant flow control devices from reflector or thermal shield
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C11/00—Shielding structurally associated with the reactor
- G21C11/08—Thermal shields; Thermal linings, i.e. for dissipating heat from gamma radiation which would otherwise heat an outer biological shield ; Thermal insulation
- G21C11/083—Thermal shields; Thermal linings, i.e. for dissipating heat from gamma radiation which would otherwise heat an outer biological shield ; Thermal insulation consisting of one or more metallic layers
- G21C11/085—Thermal shields; Thermal linings, i.e. for dissipating heat from gamma radiation which would otherwise heat an outer biological shield ; Thermal insulation consisting of one or more metallic layers consisting exclusively of several metallic layers
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C11/00—Shielding structurally associated with the reactor
- G21C11/08—Thermal shields; Thermal linings, i.e. for dissipating heat from gamma radiation which would otherwise heat an outer biological shield ; Thermal insulation
- G21C11/088—Thermal shields; Thermal linings, i.e. for dissipating heat from gamma radiation which would otherwise heat an outer biological shield ; Thermal insulation consisting of a stagnant or a circulating fluid
-
- 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)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7323337A FR2235461B1 (enrdf_load_stackoverflow) | 1973-06-26 | 1973-06-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1441856A true GB1441856A (en) | 1976-07-07 |
Family
ID=9121588
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2813974A Expired GB1441856A (en) | 1973-06-26 | 1974-06-25 | Fast-neutron nuclear reactors |
| GB2814074A Expired GB1442228A (en) | 1973-06-26 | 1974-06-25 | Fast-neutron nuclear reactors proc |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2814074A Expired GB1442228A (en) | 1973-06-26 | 1974-06-25 | Fast-neutron nuclear reactors proc |
Country Status (4)
| Country | Link |
|---|---|
| ES (1) | ES427689A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2235461B1 (enrdf_load_stackoverflow) |
| GB (2) | GB1441856A (enrdf_load_stackoverflow) |
| IT (2) | IT1014369B (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113161023A (zh) * | 2021-05-07 | 2021-07-23 | 浙江大亚节能科技有限公司 | 一种核电压力容器保温层的支撑装置 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2316704A1 (fr) * | 1975-06-20 | 1977-01-28 | Atomic Energy Authority Uk | Reacteur nucleaire refroidi par un metal liquide |
| US4298431A (en) * | 1977-06-13 | 1981-11-03 | Commissariat A L'energie Atomique | Device for the thermal protection of an internal structure of a liquid metal cooled fast reactor |
| GB2131922B (en) * | 1982-12-03 | 1986-08-20 | Nat Nuclear Corp Ltd | Liquid metal cooled nuclear reactor constructions |
| GB8404750D0 (en) * | 1984-02-23 | 1984-03-28 | Nat Nuclear Corp Ltd | Nuclear reactors |
-
1973
- 1973-06-26 FR FR7323337A patent/FR2235461B1/fr not_active Expired
-
1974
- 1974-06-25 IT IT68996/74A patent/IT1014369B/it active
- 1974-06-25 IT IT68995/74A patent/IT1014368B/it active
- 1974-06-25 GB GB2813974A patent/GB1441856A/en not_active Expired
- 1974-06-25 GB GB2814074A patent/GB1442228A/en not_active Expired
- 1974-06-26 ES ES427689A patent/ES427689A1/es not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113161023A (zh) * | 2021-05-07 | 2021-07-23 | 浙江大亚节能科技有限公司 | 一种核电压力容器保温层的支撑装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2235461B1 (enrdf_load_stackoverflow) | 1976-11-12 |
| FR2235461A1 (enrdf_load_stackoverflow) | 1975-01-24 |
| ES427689A1 (es) | 1977-10-01 |
| IT1014369B (it) | 1977-04-20 |
| GB1442228A (en) | 1976-07-14 |
| IT1014368B (it) | 1977-04-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1463148A (en) | Liquid cooled nuclear reactors | |
| GB1537225A (en) | Fast neutron nuclear reactor | |
| GB1494055A (en) | Molten salt in a nuclear reactor | |
| GB1242438A (en) | Pre-streesed concrete pressure vessel | |
| GB1304828A (enrdf_load_stackoverflow) | ||
| ES437076A1 (es) | Perfeccionamientos introducidos en un reactor nuclear. | |
| GB966665A (en) | Thermal barrier for nuclear reactor vessel | |
| GB1492420A (en) | System for the heat-insulation of horizontal closure surfaces in a nuclear reactor of the liquid-metal cooled type | |
| GB1434896A (en) | Heat-insulating system for a fast reactor shield slab | |
| GB1441856A (en) | Fast-neutron nuclear reactors | |
| GB897499A (en) | Improvements in or relating to nuclear reactors | |
| GB1495683A (en) | Fast reactor having a structure for reducing convection currents of coolant within the reactor | |
| GB1463246A (en) | Device for the thermal protection of a fast reactor vessel | |
| GB1484408A (en) | Thermal insulation structure for a fast nuclear reactor | |
| GB1450203A (en) | Nuclear reactor containments | |
| GB822220A (en) | Improvements in heterogeneous nuclear reactors | |
| GB1039588A (en) | Improvements in or relating to nuclear reactors | |
| GB1013102A (en) | Improvements in or relating to high temperature gas cooled reactors | |
| GB1203220A (en) | Nuclear reactors | |
| GB1499729A (en) | Means for cooling the top end of a suspended vessel such as for example the pressure vessel of a nuclear reactor | |
| GB1495036A (en) | System for bearing a nuclear reactor vessel cooled for example by liquid metal | |
| US3325375A (en) | Fuel element for a water-cooled nuclear reactor | |
| GB1531680A (en) | Device for measuring neutron flux in a liquid-cooled nuclear reactor | |
| GB1320476A (en) | Liquid cooled nuclear reactor including a neutron flux measurement installation | |
| GB1474875A (en) | System for thermally protecting the wall of a vessel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |