ES338116A1 - Mejoras introducidas en los aislamientos termicos para ca- nales de reactores con tubos de fuerza de aleaccion de cir- conio. - Google Patents
Mejoras introducidas en los aislamientos termicos para ca- nales de reactores con tubos de fuerza de aleaccion de cir- conio.Info
- Publication number
- ES338116A1 ES338116A1 ES338116A ES338116A ES338116A1 ES 338116 A1 ES338116 A1 ES 338116A1 ES 338116 A ES338116 A ES 338116A ES 338116 A ES338116 A ES 338116A ES 338116 A1 ES338116 A1 ES 338116A1
- Authority
- ES
- Spain
- Prior art keywords
- tube
- gas
- nuclear reactor
- internal
- reactor pressure
- 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 title abstract 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 2
- 229910052790 beryllium Inorganic materials 0.000 abstract 2
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 abstract 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 239000002826 coolant Substances 0.000 abstract 1
- 229910002804 graphite Inorganic materials 0.000 abstract 1
- 239000010439 graphite Substances 0.000 abstract 1
- 238000009421 internal insulation Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 230000005855 radiation Effects 0.000 abstract 1
- 229910052726 zirconium Inorganic materials 0.000 abstract 1
Classifications
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/14—Arrangements for the insulation of pipes or pipe systems
- F16L59/147—Arrangements for the insulation of pipes or pipe systems the insulation being located inwardly of the outer surface of the pipe
-
- 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
- G21C1/14—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being substantially not pressurised, e.g. swimming-pool reactor
- G21C1/16—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being substantially not pressurised, e.g. swimming-pool reactor moderator and coolant being different or separated, e.g. sodium-graphite reactor, sodium-heavy water reactor or organic coolant-heavy water reactor
- G21C1/18—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being substantially not pressurised, e.g. swimming-pool reactor moderator and coolant being different or separated, e.g. sodium-graphite reactor, sodium-heavy water reactor or organic coolant-heavy water reactor coolant being pressurised
- G21C1/20—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being substantially not pressurised, e.g. swimming-pool reactor moderator and coolant being different or separated, e.g. sodium-graphite reactor, sodium-heavy water reactor or organic coolant-heavy water reactor coolant being pressurised moderator being liquid, e.g. pressure-tube 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
- G21C15/20—Partitions or thermal insulation between fuel channel and moderator
-
- 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
- G21C3/07—Casings; Jackets characterised by their material, e.g. alloys
-
- 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)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Plasma & Fusion (AREA)
- Health & Medical Sciences (AREA)
- Metallurgy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Mechanical Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Laminated Bodies (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1627466 | 1966-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES338116A1 true ES338116A1 (es) | 1970-02-01 |
Family
ID=11148661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES338116A Expired ES338116A1 (es) | 1966-03-31 | 1967-03-16 | Mejoras introducidas en los aislamientos termicos para ca- nales de reactores con tubos de fuerza de aleaccion de cir- conio. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3434925A (es) |
| BE (1) | BE696295A (es) |
| DE (1) | DE1589723A1 (es) |
| ES (1) | ES338116A1 (es) |
| GB (1) | GB1172721A (es) |
| IL (1) | IL27613A (es) |
| LU (1) | LU53314A1 (es) |
| NL (1) | NL6704546A (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4751021A (en) * | 1985-12-30 | 1988-06-14 | Aar Corporation | Bendable sheet material |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE736342C (de) * | 1934-11-28 | 1943-06-12 | Alfol Dyckerhoff Fa | Heizkoerper aus metallischen, voneinander mit Abstand angeordneten Platten oder Folien |
| BE565765A (es) * | 1957-03-19 | |||
| DE1108340B (de) * | 1958-05-14 | 1961-06-08 | Siemens Ag | Aus Schichten aufgebaute Waermeisolation fuer den Moderatorkessel eines Kernreaktors |
| BE627852A (es) * | 1962-01-31 | 1900-01-01 | ||
| BE630214A (es) * | 1962-04-17 | 1900-01-01 | ||
| US3231339A (en) * | 1963-09-13 | 1966-01-25 | Gas Council | Thermally insulated reaction vessels |
-
1967
- 1967-03-14 GB GB01976/67A patent/GB1172721A/en not_active Expired
- 1967-03-15 IL IL27613A patent/IL27613A/xx unknown
- 1967-03-16 US US623634A patent/US3434925A/en not_active Expired - Lifetime
- 1967-03-16 ES ES338116A patent/ES338116A1/es not_active Expired
- 1967-03-29 LU LU53314D patent/LU53314A1/xx unknown
- 1967-03-30 BE BE696295D patent/BE696295A/xx unknown
- 1967-03-30 NL NL6704546A patent/NL6704546A/xx unknown
- 1967-03-30 DE DE19671589723 patent/DE1589723A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IL27613A (en) | 1970-12-24 |
| NL6704546A (es) | 1967-10-02 |
| LU53314A1 (es) | 1967-05-29 |
| BE696295A (es) | 1967-09-01 |
| US3434925A (en) | 1969-03-25 |
| GB1172721A (en) | 1969-12-03 |
| DE1589723A1 (de) | 1970-04-09 |
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