GB1421987A - Fuel element for high temperature reactors - Google Patents
Fuel element for high temperature reactorsInfo
- Publication number
- GB1421987A GB1421987A GB775173A GB775173A GB1421987A GB 1421987 A GB1421987 A GB 1421987A GB 775173 A GB775173 A GB 775173A GB 775173 A GB775173 A GB 775173A GB 1421987 A GB1421987 A GB 1421987A
- Authority
- GB
- United Kingdom
- Prior art keywords
- matrix
- fuel
- block
- graphite
- inserts
- 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 abstract 12
- 239000011159 matrix material Substances 0.000 abstract 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 7
- 229910002804 graphite Inorganic materials 0.000 abstract 6
- 239000010439 graphite Substances 0.000 abstract 6
- 239000011230 binding agent Substances 0.000 abstract 5
- 229910021382 natural graphite Inorganic materials 0.000 abstract 3
- 238000003825 pressing Methods 0.000 abstract 3
- 238000004939 coking Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 239000002245 particle Substances 0.000 abstract 2
- 239000000843 powder Substances 0.000 abstract 2
- 239000011294 coal tar pitch Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 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
- G21C3/28—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
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Ceramic Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722208855 DE2208855C3 (de) | 1972-02-25 | Verfahren zur Herstellung prismatischer Blockbrennelemente für Hochtemperatur-Reaktoren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1421987A true GB1421987A (en) | 1976-01-21 |
Family
ID=5837014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB775173A Expired GB1421987A (en) | 1972-02-25 | 1973-02-16 | Fuel element for high temperature reactors |
Country Status (3)
| Country | Link |
|---|---|
| FR (1) | FR2172946B1 (OSRAM) |
| GB (1) | GB1421987A (OSRAM) |
| IT (1) | IT958994B (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119350029A (zh) * | 2024-10-12 | 2025-01-24 | 湖南大学 | 一种用于制备高导热燃料元件的基体石墨粉及其制备方法和应用 |
-
1972
- 1972-05-26 IT IT68688/72A patent/IT958994B/it active
- 1972-07-18 FR FR7225890A patent/FR2172946B1/fr not_active Expired
-
1973
- 1973-02-16 GB GB775173A patent/GB1421987A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119350029A (zh) * | 2024-10-12 | 2025-01-24 | 湖南大学 | 一种用于制备高导热燃料元件的基体石墨粉及其制备方法和应用 |
Also Published As
| Publication number | Publication date |
|---|---|
| IT958994B (it) | 1973-10-30 |
| DE2208855B2 (de) | 1976-02-19 |
| DE2208855A1 (de) | 1973-09-06 |
| FR2172946A1 (OSRAM) | 1973-10-05 |
| FR2172946B1 (OSRAM) | 1977-04-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |