DE1062834B - Brennstoffelemente mit nichtmetallischer Umhuellung fuer Kernreaktoren - Google Patents
Brennstoffelemente mit nichtmetallischer Umhuellung fuer KernreaktorenInfo
- Publication number
- DE1062834B DE1062834B DED23779A DED0023779A DE1062834B DE 1062834 B DE1062834 B DE 1062834B DE D23779 A DED23779 A DE D23779A DE D0023779 A DED0023779 A DE D0023779A DE 1062834 B DE1062834 B DE 1062834B
- Authority
- DE
- Germany
- Prior art keywords
- fuel
- elements
- fuel elements
- oxide
- barium oxide
- 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
- 239000000446 fuel Substances 0.000 title claims description 30
- 239000000463 material Substances 0.000 claims description 16
- 239000000126 substance Substances 0.000 claims description 11
- 239000002826 coolant Substances 0.000 claims description 8
- 239000000945 filler Substances 0.000 claims description 8
- 230000004992 fission Effects 0.000 claims description 8
- 238000009395 breeding Methods 0.000 claims description 7
- 230000001488 breeding effect Effects 0.000 claims description 7
- 238000005299 abrasion Methods 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 229910021332 silicide Inorganic materials 0.000 claims description 4
- 239000000919 ceramic Substances 0.000 claims description 3
- 238000005253 cladding Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 150000001247 metal acetylides Chemical class 0.000 claims description 2
- 238000005245 sintering Methods 0.000 claims description 2
- QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Chemical compound [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 claims 18
- 229910052770 Uranium Inorganic materials 0.000 claims 4
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 claims 4
- 229910052788 barium Inorganic materials 0.000 claims 2
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims 2
- 239000011248 coating agent Substances 0.000 claims 2
- 239000011224 oxide ceramic Substances 0.000 claims 2
- 229910052574 oxide ceramic Inorganic materials 0.000 claims 2
- 239000011148 porous material Substances 0.000 claims 2
- FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical compound [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 claims 2
- 229910052724 xenon Inorganic materials 0.000 claims 2
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 claims 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims 1
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 claims 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims 1
- 239000011230 binding agent Substances 0.000 claims 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims 1
- 229910052794 bromium Inorganic materials 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 229910044991 metal oxide Inorganic materials 0.000 claims 1
- 150000004706 metal oxides Chemical class 0.000 claims 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims 1
- 239000000843 powder Substances 0.000 claims 1
- 239000003380 propellant Substances 0.000 claims 1
- 230000000717 retained effect Effects 0.000 claims 1
- 229910052711 selenium Inorganic materials 0.000 claims 1
- 239000011669 selenium Substances 0.000 claims 1
- 238000007493 shaping process Methods 0.000 claims 1
- 239000002002 slurry Substances 0.000 claims 1
- 229910052714 tellurium Inorganic materials 0.000 claims 1
- PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical compound [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 claims 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims 1
- 229910001928 zirconium oxide Inorganic materials 0.000 claims 1
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- -1 B. as oxides Chemical class 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 239000008240 homogeneous mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000007787 solid Substances 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
- G21C3/62—Ceramic fuel
- G21C3/64—Ceramic dispersion fuel, e.g. cermet
-
- 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
- G21C3/044—Fuel elements with porous or capillary structure
-
- 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
- G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
- G21C3/02—Fuel elements
- G21C3/28—Fuel elements with fissile or breeder material in solid form within a non-active casing
-
- 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)
- Carbon And Carbon Compounds (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE560595D BE560595A (enrdf_load_stackoverflow) | 1956-09-08 | ||
| DED23779A DE1062834B (de) | 1956-09-08 | 1956-09-08 | Brennstoffelemente mit nichtmetallischer Umhuellung fuer Kernreaktoren |
| GB27416/57A GB821297A (en) | 1956-09-08 | 1957-08-30 | Homogeneous fuel elements for nuclear fission reactors |
| FR1183730D FR1183730A (fr) | 1956-09-08 | 1957-09-09 | éléments combustibles homogènes pour réacteurs nucléaires |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DED23779A DE1062834B (de) | 1956-09-08 | 1956-09-08 | Brennstoffelemente mit nichtmetallischer Umhuellung fuer Kernreaktoren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1062834B true DE1062834B (de) | 1959-08-06 |
Family
ID=7037950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DED23779A Pending DE1062834B (de) | 1956-09-08 | 1956-09-08 | Brennstoffelemente mit nichtmetallischer Umhuellung fuer Kernreaktoren |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE560595A (enrdf_load_stackoverflow) |
| DE (1) | DE1062834B (enrdf_load_stackoverflow) |
| FR (1) | FR1183730A (enrdf_load_stackoverflow) |
| GB (1) | GB821297A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3228849A (en) * | 1959-10-29 | 1966-01-11 | Socony Mobil Oil Co Inc | Utilization of nuclear fission for chemical reactions |
| US4199404A (en) | 1977-08-05 | 1980-04-22 | Combustion Engineering, Inc. | High performance nuclear fuel element |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH275951A (fr) * | 1939-07-28 | 1951-06-15 | Chilowsky Constantin | Procédé d'utilisation de l'énergie thermique libérée par la décomposition atomique en chaînes d'une matière active comprotant des atomes d'uranium et dispositif pour la mise en oeuvre de ce procédé. |
| DE1033810B (de) | 1955-07-18 | 1958-07-10 | Stichting Reactor Centrum | Kernreaktor mit keramischem Brennstoffmaterial |
-
0
- BE BE560595D patent/BE560595A/xx unknown
-
1956
- 1956-09-08 DE DED23779A patent/DE1062834B/de active Pending
-
1957
- 1957-08-30 GB GB27416/57A patent/GB821297A/en not_active Expired
- 1957-09-09 FR FR1183730D patent/FR1183730A/fr not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH275951A (fr) * | 1939-07-28 | 1951-06-15 | Chilowsky Constantin | Procédé d'utilisation de l'énergie thermique libérée par la décomposition atomique en chaînes d'une matière active comprotant des atomes d'uranium et dispositif pour la mise en oeuvre de ce procédé. |
| DE1033810B (de) | 1955-07-18 | 1958-07-10 | Stichting Reactor Centrum | Kernreaktor mit keramischem Brennstoffmaterial |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1183730A (fr) | 1959-07-13 |
| GB821297A (en) | 1959-10-07 |
| BE560595A (enrdf_load_stackoverflow) |
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