DE1040711B - Kernreaktor-Brennstoffelement und Verfahren zu seiner Herstellung - Google Patents
Kernreaktor-Brennstoffelement und Verfahren zu seiner HerstellungInfo
- Publication number
- DE1040711B DE1040711B DEM36093A DEM0036093A DE1040711B DE 1040711 B DE1040711 B DE 1040711B DE M36093 A DEM36093 A DE M36093A DE M0036093 A DEM0036093 A DE M0036093A DE 1040711 B DE1040711 B DE 1040711B
- Authority
- DE
- Germany
- Prior art keywords
- light metal
- uranium
- alloys
- melting point
- protective cover
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 8
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 239000003758 nuclear fuel Substances 0.000 title description 2
- 229910052751 metal Inorganic materials 0.000 claims description 18
- 239000002184 metal Substances 0.000 claims description 18
- 229910052770 Uranium Inorganic materials 0.000 claims description 13
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 claims description 13
- 229910000711 U alloy Inorganic materials 0.000 claims description 11
- 238000002844 melting Methods 0.000 claims description 11
- 230000008018 melting Effects 0.000 claims description 11
- 230000001681 protective effect Effects 0.000 claims description 11
- 229910052782 aluminium Inorganic materials 0.000 claims description 9
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 9
- 239000000446 fuel Substances 0.000 claims description 9
- 229910001092 metal group alloy Inorganic materials 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims description 5
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 4
- 229910052726 zirconium Inorganic materials 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 3
- 229910052750 molybdenum Inorganic materials 0.000 claims description 3
- 239000011733 molybdenum Substances 0.000 claims description 3
- 238000007598 dipping method Methods 0.000 claims description 2
- 239000011261 inert gas Substances 0.000 claims description 2
- 230000000737 periodic effect Effects 0.000 claims description 2
- 239000011148 porous material Substances 0.000 claims description 2
- 229910052723 transition metal Inorganic materials 0.000 claims description 2
- 150000003624 transition metals Chemical class 0.000 claims description 2
- 238000007654 immersion Methods 0.000 claims 1
- 239000000155 melt Substances 0.000 claims 1
- 150000002739 metals Chemical class 0.000 claims 1
- 238000005204 segregation Methods 0.000 claims 1
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-ZSJDYOACSA-N Heavy water Chemical compound [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 230000009189 diving Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 229910052758 niobium Inorganic materials 0.000 description 2
- 239000010955 niobium Substances 0.000 description 2
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 2
- 150000001224 Uranium Chemical class 0.000 description 1
- 229910001080 W alloy 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
- CKYKNSRRNDUJPY-UHFFFAOYSA-N alumane;uranium Chemical compound [AlH3].[U] CKYKNSRRNDUJPY-UHFFFAOYSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- KTEXACXVPZFITO-UHFFFAOYSA-N molybdenum uranium Chemical compound [Mo].[U] KTEXACXVPZFITO-UHFFFAOYSA-N 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000003870 refractory metal Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- PWCPANDGJPRVKW-UHFFFAOYSA-N tungsten uranium Chemical compound [W].[U] PWCPANDGJPRVKW-UHFFFAOYSA-N 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
- 229910000439 uranium oxide Inorganic materials 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
- G21C3/42—Selection of substances for use as reactor fuel
- G21C3/58—Solid reactor fuel Pellets made of fissile material
- G21C3/60—Metallic fuel; Intermetallic dispersions
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C21/00—Apparatus or processes specially adapted to the manufacture of reactors or parts thereof
- G21C21/02—Manufacture of fuel elements or breeder elements contained in non-active casings
- G21C21/16—Manufacture of fuel elements or breeder elements contained in non-active casings by casting or dipping techniques
-
- 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)
- Dispersion Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Powder Metallurgy (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT876399X | 1956-12-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1040711B true DE1040711B (de) | 1958-10-09 |
Family
ID=3682602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEM36093A Pending DE1040711B (de) | 1956-12-11 | 1957-12-06 | Kernreaktor-Brennstoffelement und Verfahren zu seiner Herstellung |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE562944A (enExample) |
| DE (1) | DE1040711B (enExample) |
| FR (1) | FR1187574A (enExample) |
| GB (1) | GB876399A (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1086817B (de) * | 1958-12-05 | 1960-08-11 | Babcock & Wilcox Dampfkessel | Rohrfoermiges Kernreaktor-Brennstoffelement und Verfahren zu seiner Herstellung |
| DE1215826B (de) * | 1960-07-25 | 1966-05-05 | Siemens Planiawerke Ag | Verfahren zur Herstellung eines Kernreaktor-Brennstoffelements |
| DE1236092B (de) * | 1959-08-29 | 1967-03-09 | Metallgesellschaft Ag | Verfahren zur Herstellung eines umhuellten Kernreaktor-Brennelements |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2374705C2 (ru) * | 2006-05-02 | 2009-11-27 | Юрий Васильевич Потапов | Способ изготовления твэла дисперсионного типа |
| AU2007363064B2 (en) | 2007-12-26 | 2014-02-13 | Thorium Power Inc. | Nuclear reactor (variants), fuel assembly consisting of driver-breeding modules for a nuclear reactor (variants) and a fuel cell for a fuel assembly |
| AU2008365658B2 (en) | 2008-12-25 | 2015-05-21 | Thorium Power Inc. | Fuel assembly for a light-water nuclear reactor (embodiments), light-water nuclear reactor and fuel element of the fuel assembly |
| AU2015202628A1 (en) * | 2010-05-11 | 2015-06-25 | Thorium Power, Inc. | Fuel assembly |
| US10192644B2 (en) | 2010-05-11 | 2019-01-29 | Lightbridge Corporation | Fuel assembly |
| WO2011143172A1 (en) * | 2010-05-11 | 2011-11-17 | Thorium Power, Inc. | Fuel assembly with metal fuel alloy kernel and method of manufacturing thereof |
| US10170207B2 (en) | 2013-05-10 | 2019-01-01 | Thorium Power, Inc. | Fuel assembly |
| CZ2020717A3 (cs) * | 2020-12-23 | 2022-02-16 | Centrum Výzkumu Řež S.R.O. | Způsob chlazení stěn fúzních reaktorů a zařízení k provádění tohoto způsobu |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB754183A (en) * | 1954-05-14 | 1956-08-01 | Asea Ab | Improvements in nuclear-chain reactors |
-
0
- BE BE562944D patent/BE562944A/xx unknown
-
1957
- 1957-12-06 DE DEM36093A patent/DE1040711B/de active Pending
- 1957-12-09 FR FR1187574D patent/FR1187574A/fr not_active Expired
- 1957-12-11 GB GB38517/57A patent/GB876399A/en not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB754183A (en) * | 1954-05-14 | 1956-08-01 | Asea Ab | Improvements in nuclear-chain reactors |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1086817B (de) * | 1958-12-05 | 1960-08-11 | Babcock & Wilcox Dampfkessel | Rohrfoermiges Kernreaktor-Brennstoffelement und Verfahren zu seiner Herstellung |
| DE1236092B (de) * | 1959-08-29 | 1967-03-09 | Metallgesellschaft Ag | Verfahren zur Herstellung eines umhuellten Kernreaktor-Brennelements |
| DE1215826B (de) * | 1960-07-25 | 1966-05-05 | Siemens Planiawerke Ag | Verfahren zur Herstellung eines Kernreaktor-Brennstoffelements |
Also Published As
| Publication number | Publication date |
|---|---|
| GB876399A (en) | 1961-08-30 |
| BE562944A (enExample) | |
| FR1187574A (fr) | 1959-09-14 |
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