IL23906A - Fuel pencil for use in nuclear reactors - Google Patents
Fuel pencil for use in nuclear reactorsInfo
- Publication number
- IL23906A IL23906A IL23906A IL2390665A IL23906A IL 23906 A IL23906 A IL 23906A IL 23906 A IL23906 A IL 23906A IL 2390665 A IL2390665 A IL 2390665A IL 23906 A IL23906 A IL 23906A
- Authority
- IL
- Israel
- Prior art keywords
- pencil
- fuel
- corrugations
- channel
- metal
- Prior art date
Links
- 239000000446 fuel Substances 0.000 title claims description 21
- 239000000463 material Substances 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 238000005728 strengthening Methods 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 101000701876 Homo sapiens Serpin A9 Proteins 0.000 claims description 2
- 102000050111 human SERPINA9 Human genes 0.000 claims description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims 2
- 229910045601 alloy Inorganic materials 0.000 claims 2
- 239000000956 alloy Substances 0.000 claims 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims 1
- 229910052790 beryllium Inorganic materials 0.000 claims 1
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 claims 1
- 239000000395 magnesium oxide Substances 0.000 claims 1
- 229910052726 zirconium Inorganic materials 0.000 claims 1
- 235000010603 pastilles Nutrition 0.000 description 7
- 239000012809 cooling fluid Substances 0.000 description 3
- 241000239290 Araneae Species 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- WZECUPJJEIXUKY-UHFFFAOYSA-N [O-2].[O-2].[O-2].[U+6] Chemical compound [O-2].[O-2].[O-2].[U+6] WZECUPJJEIXUKY-UHFFFAOYSA-N 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- BALXUFOVQVENIU-KXNXZCPBSA-N pseudoephedrine hydrochloride Chemical compound [H+].[Cl-].CN[C@@H](C)[C@@H](O)C1=CC=CC=C1 BALXUFOVQVENIU-KXNXZCPBSA-N 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 229910000439 uranium oxide Inorganic materials 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
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
- G21C3/16—Details of the construction within the casing
- G21C3/20—Details of the construction within the casing with coating on fuel or on inside of casing; with non-active interlayer between casing and active material with multiple casings or multiple active layers
-
- 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
- G21C3/06—Casings; Jackets
- G21C3/12—Means forming part of the element for locating it within the reactor core
-
- 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
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Liquid Carbonaceous Fuels (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE1732 | 1964-08-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IL23906A true IL23906A (en) | 1969-01-29 |
Family
ID=3839718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL23906A IL23906A (en) | 1964-08-12 | 1965-07-07 | Fuel pencil for use in nuclear reactors |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3309283A (en, 2012) |
| BE (1) | BE651738A (en, 2012) |
| DE (1) | DE1297777B (en, 2012) |
| ES (1) | ES315862A1 (en, 2012) |
| FR (1) | FR1446540A (en, 2012) |
| GB (1) | GB1085383A (en, 2012) |
| IL (1) | IL23906A (en, 2012) |
| LU (1) | LU49300A1 (en, 2012) |
| NL (1) | NL6510454A (en, 2012) |
| SE (1) | SE220145C1 (en, 2012) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3466226A (en) * | 1966-01-26 | 1969-09-09 | Gen Electric | Nuclear fuel element |
| SE310915B (en, 2012) * | 1967-09-04 | 1969-05-19 | Asea Ab | |
| GB1455795A (en) * | 1973-03-30 | 1976-11-17 | Hochtemperatur Kernkraftwerk | Fuel elements for use in a method of testing the circulation of fuel elements in pebble bed reactors |
| JPS6027392B2 (ja) * | 1978-02-03 | 1985-06-28 | 株式会社日立製作所 | 炉心構成要素 |
| DE2830305B1 (de) * | 1978-07-10 | 1980-01-24 | Kraftwerk Union Ag | Brennelement-Transportbehaelter |
| US4311560A (en) * | 1979-05-04 | 1982-01-19 | Combustion Engineering, Inc. | Stabilizing device for control rod tip |
| US11404177B2 (en) * | 2019-10-23 | 2022-08-02 | Battelle Energy Alliance, Llc | Reactor fuel pellets with thermally-conductive inserts, and related reactor fuel pellet arrangements |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL294146A (en, 2012) * | 1962-06-20 | |||
| BE643749A (en, 2012) * | 1964-02-13 | 1964-08-13 |
-
1964
- 1964-08-12 BE BE651738D patent/BE651738A/xx unknown
-
1965
- 1965-06-15 DE DEE29515A patent/DE1297777B/de active Pending
- 1965-06-24 GB GB26881/65A patent/GB1085383A/en not_active Expired
- 1965-07-07 IL IL23906A patent/IL23906A/en unknown
- 1965-07-19 US US472972A patent/US3309283A/en not_active Expired - Lifetime
- 1965-07-27 ES ES0315862A patent/ES315862A1/es not_active Expired
- 1965-08-09 FR FR27748A patent/FR1446540A/fr not_active Expired
- 1965-08-10 LU LU49300A patent/LU49300A1/xx unknown
- 1965-08-11 SE SE1048865A patent/SE220145C1/sv unknown
- 1965-08-11 NL NL6510454A patent/NL6510454A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1446540A (fr) | 1966-07-22 |
| US3309283A (en) | 1967-03-14 |
| GB1085383A (en) | 1967-09-27 |
| DE1297777B (de) | 1969-06-19 |
| ES315862A1 (es) | 1967-07-01 |
| NL6510454A (en, 2012) | 1966-02-14 |
| BE651738A (en, 2012) | 1965-02-12 |
| LU49300A1 (en, 2012) | 1967-02-10 |
| SE220145C1 (en, 2012) | 1968-04-23 |
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