DE6925243U - Kernbrennelement - Google Patents
KernbrennelementInfo
- Publication number
- DE6925243U DE6925243U DE6925243U DE6925243U DE6925243U DE 6925243 U DE6925243 U DE 6925243U DE 6925243 U DE6925243 U DE 6925243U DE 6925243 U DE6925243 U DE 6925243U DE 6925243 U DE6925243 U DE 6925243U
- Authority
- DE
- Germany
- Prior art keywords
- chamber
- fuel element
- fuel
- fluid
- element according
- 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
- 239000000446 fuel Substances 0.000 title claims description 36
- 239000012530 fluid Substances 0.000 claims description 18
- 239000007789 gas Substances 0.000 claims description 15
- 230000004992 fission Effects 0.000 claims description 12
- 238000005192 partition Methods 0.000 claims description 8
- 229910001338 liquidmetal Inorganic materials 0.000 claims description 7
- 238000005253 cladding Methods 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 150000003839 salts Chemical class 0.000 claims description 4
- 230000005496 eutectics Effects 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 239000003758 nuclear fuel Substances 0.000 claims description 3
- 235000011837 pasties Nutrition 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 2
- 238000001816 cooling Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 239000008188 pellet Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 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 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 101100286286 Dictyostelium discoideum ipi gene Proteins 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
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- SHZGCJCMOBCMKK-KGJVWPDLSA-N beta-L-fucose Chemical compound C[C@@H]1O[C@H](O)[C@@H](O)[C@H](O)[C@@H]1O SHZGCJCMOBCMKK-KGJVWPDLSA-N 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000011833 salt mixture Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 229910000439 uranium oxide Inorganic materials 0.000 description 1
- 238000009423 ventilation Methods 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
- G21C3/041—Means for removal of gases from fuel elements
-
- 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)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR157747 | 1968-07-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE6925243U true DE6925243U (de) | 1970-02-26 |
Family
ID=8652037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE6925243U Expired DE6925243U (de) | 1968-07-03 | 1969-06-25 | Kernbrennelement |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE734801A (enrdf_load_stackoverflow) |
| DE (1) | DE6925243U (enrdf_load_stackoverflow) |
| FR (1) | FR1581632A (enrdf_load_stackoverflow) |
| GB (1) | GB1197880A (enrdf_load_stackoverflow) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS524713B2 (enrdf_load_stackoverflow) * | 1971-10-21 | 1977-02-05 | ||
| JPS5310237B2 (enrdf_load_stackoverflow) * | 1973-02-21 | 1978-04-12 | ||
| RU2461085C2 (ru) * | 2007-09-26 | 2012-09-10 | Дель Нова Вис С.Р.Л. | Ядерный реактор, в частности, бассейнового типа с топливными элементами новой концепции |
| CN110136848B (zh) * | 2019-05-21 | 2020-08-04 | 中国核动力研究设计院 | 非能动排出燃料球作为第二套停堆系统的高温堆堆芯 |
| EP4022649B1 (en) * | 2019-10-15 | 2023-12-13 | NuScale Power, LLC | Nuclear reactors having liquid metal alloy fuels and/or moderators |
| KR20220077147A (ko) | 2019-10-15 | 2022-06-08 | 뉴스케일 파워, 엘엘씨 | 원자로로부터의 열 제거와 같은 열 제거를 위한 히트 파이프 네트워크와, 관련 시스템 및 방법 |
| CA3187232A1 (en) | 2020-08-17 | 2022-02-24 | Frederick BOTHA | Thermal power conversion systems including heat pipes and photovoltaic cells |
-
1968
- 1968-07-03 FR FR157747A patent/FR1581632A/fr not_active Expired
-
1969
- 1969-06-19 BE BE734801D patent/BE734801A/xx unknown
- 1969-06-23 GB GB31496/69A patent/GB1197880A/en not_active Expired
- 1969-06-25 DE DE6925243U patent/DE6925243U/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE734801A (enrdf_load_stackoverflow) | 1969-12-01 |
| FR1581632A (enrdf_load_stackoverflow) | 1969-09-19 |
| GB1197880A (en) | 1970-07-08 |
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