DE2205018A1 - Verfahren zur herstellung von gepressten blockbrennelementen hoher leistung fuer gasgekuehlte hochtemperatur-reaktoren - Google Patents
Verfahren zur herstellung von gepressten blockbrennelementen hoher leistung fuer gasgekuehlte hochtemperatur-reaktorenInfo
- Publication number
- DE2205018A1 DE2205018A1 DE2205018A DE2205018A DE2205018A1 DE 2205018 A1 DE2205018 A1 DE 2205018A1 DE 2205018 A DE2205018 A DE 2205018A DE 2205018 A DE2205018 A DE 2205018A DE 2205018 A1 DE2205018 A1 DE 2205018A1
- Authority
- DE
- Germany
- Prior art keywords
- pressed
- pressing
- fuel
- gas
- high performance
- 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 14
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 239000000446 fuel Substances 0.000 title description 26
- 238000003825 pressing Methods 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 239000011230 binding agent Substances 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims 2
- 239000010959 steel Substances 0.000 claims 2
- 239000011810 insulating material Substances 0.000 claims 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 11
- 229910002804 graphite Inorganic materials 0.000 description 10
- 239000010439 graphite Substances 0.000 description 10
- 238000001816 cooling Methods 0.000 description 9
- 239000011159 matrix material Substances 0.000 description 9
- 239000002245 particle Substances 0.000 description 8
- 239000008187 granular material Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- XTLPOPNOUNCFDK-UHFFFAOYSA-N [O-2].[U+6].[Th+4].[O-2].[O-2].[O-2].[O-2] Chemical compound [O-2].[U+6].[Th+4].[O-2].[O-2].[O-2].[O-2] XTLPOPNOUNCFDK-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- LYKJEJVAXSGWAJ-UHFFFAOYSA-N compactone Natural products CC1(C)CCCC2(C)C1CC(=O)C3(O)CC(C)(CCC23)C=C LYKJEJVAXSGWAJ-UHFFFAOYSA-N 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000112 cooling gas Substances 0.000 description 1
- 238000007723 die pressing method Methods 0.000 description 1
- 239000008298 dragée Substances 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
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004575 stone 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
- G21C3/02—Fuel elements
- G21C3/28—Fuel elements with fissile or breeder material in solid form within a non-active casing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/02—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space
- B30B11/04—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space co-operating with a fixed mould
-
- 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
-
- 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)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Fuel Cell (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Ceramic Products (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2205018A DE2205018A1 (de) | 1972-02-03 | 1972-02-03 | Verfahren zur herstellung von gepressten blockbrennelementen hoher leistung fuer gasgekuehlte hochtemperatur-reaktoren |
| IT68686/72A IT958992B (it) | 1972-02-03 | 1972-05-26 | Procedimento per la fabbricazione di elementi combustibili in forma di blocchi pressati ad elevate potenzialita per reattori nucleari |
| BE785840A BE785840A (fr) | 1972-02-03 | 1972-07-04 | Procede pour la fabrication d'elements combustibles presses en bloc pour reacteurs a haute temperature refroidis par gaz |
| FR7225889A FR2171046B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-02-03 | 1972-07-18 | |
| US00277103A US3836311A (en) | 1972-02-03 | 1972-08-01 | Apparatus for the production of pressed block fuel elements of high power for gas cooled high temperature reactor |
| GB524973A GB1388811A (en) | 1972-02-03 | 1973-02-02 | Production of pressed block fuel elements |
| US05/486,773 US3996319A (en) | 1972-02-03 | 1974-07-09 | Process for the production of pressed block fuel elements of high power for gas cooled high temperature reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2205018A DE2205018A1 (de) | 1972-02-03 | 1972-02-03 | Verfahren zur herstellung von gepressten blockbrennelementen hoher leistung fuer gasgekuehlte hochtemperatur-reaktoren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2205018A1 true DE2205018A1 (de) | 1973-08-23 |
Family
ID=5834885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2205018A Pending DE2205018A1 (de) | 1972-02-03 | 1972-02-03 | Verfahren zur herstellung von gepressten blockbrennelementen hoher leistung fuer gasgekuehlte hochtemperatur-reaktoren |
Country Status (6)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5840348A (en) * | 1995-09-15 | 1998-11-24 | Ultrapure Systems, Inc. | Automated carbon block molding machine and method |
| FR2809225B1 (fr) * | 2000-05-16 | 2002-07-12 | Commissariat Energie Atomique | Element combustible monobloc et reacteur nucleaire a eau bouillante et a spectre rapide utilisant des elements de ce type |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US614725A (en) * | 1898-11-22 | Joiiann jungbluth | ||
| US1965758A (en) * | 1934-07-10 | Indented dry brick | ||
| US1476782A (en) * | 1922-02-20 | 1923-12-11 | Hugo G Wagner | Apparatus for making electric-battery elements |
| US1896939A (en) * | 1929-11-29 | 1933-02-07 | Chrysler Corp | Method for manufacturing bearings |
| US2037269A (en) * | 1931-04-30 | 1936-04-14 | Richardson Co | Molding process |
| US2883703A (en) * | 1957-03-21 | 1959-04-28 | Stokes F J Corp | Powder press with proportional pressing control |
| US3200442A (en) * | 1961-10-12 | 1965-08-17 | Haller John | Molding apparatus |
| US3209057A (en) * | 1962-06-04 | 1965-09-28 | Benjamin Lassman & Son | Pressure molding of dry material |
| US3279021A (en) * | 1963-09-26 | 1966-10-18 | Pratt | Concrete products machine |
| US3210450A (en) * | 1964-03-10 | 1965-10-05 | Harbison Walker Refractories | Machine and method for making perforated brick |
-
1972
- 1972-02-03 DE DE2205018A patent/DE2205018A1/de active Pending
- 1972-05-26 IT IT68686/72A patent/IT958992B/it active
- 1972-07-04 BE BE785840A patent/BE785840A/xx unknown
- 1972-07-18 FR FR7225889A patent/FR2171046B1/fr not_active Expired
- 1972-08-01 US US00277103A patent/US3836311A/en not_active Expired - Lifetime
-
1973
- 1973-02-02 GB GB524973A patent/GB1388811A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1388811A (en) | 1975-03-26 |
| IT958992B (it) | 1973-10-30 |
| BE785840A (fr) | 1972-11-03 |
| FR2171046B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-04-01 |
| FR2171046A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-09-21 |
| US3836311A (en) | 1974-09-17 |
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