DE1764558A1 - Kernbrennstoffelement und Verfahren zu dessen Herstellung - Google Patents
Kernbrennstoffelement und Verfahren zu dessen HerstellungInfo
- Publication number
- DE1764558A1 DE1764558A1 DE19681764558 DE1764558A DE1764558A1 DE 1764558 A1 DE1764558 A1 DE 1764558A1 DE 19681764558 DE19681764558 DE 19681764558 DE 1764558 A DE1764558 A DE 1764558A DE 1764558 A1 DE1764558 A1 DE 1764558A1
- Authority
- DE
- Germany
- Prior art keywords
- nuclear fuel
- adhesive
- fuel
- particles
- fuel particles
- 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
- 239000003758 nuclear fuel Substances 0.000 title claims description 31
- 238000000034 method Methods 0.000 title claims description 21
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- 239000000446 fuel Substances 0.000 claims description 114
- 239000002245 particle Substances 0.000 claims description 80
- 239000000463 material Substances 0.000 claims description 38
- 239000011347 resin Substances 0.000 claims description 35
- 229920005989 resin Polymers 0.000 claims description 35
- 239000000853 adhesive Substances 0.000 claims description 25
- 230000001070 adhesive effect Effects 0.000 claims description 25
- 238000010438 heat treatment Methods 0.000 claims description 15
- 239000000945 filler Substances 0.000 claims description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 11
- XPFVYQJUAUNWIW-UHFFFAOYSA-N furfuryl alcohol Chemical compound OCC1=CC=CO1 XPFVYQJUAUNWIW-UHFFFAOYSA-N 0.000 claims description 9
- 230000003647 oxidation Effects 0.000 claims description 8
- 238000007254 oxidation reaction Methods 0.000 claims description 8
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 238000011049 filling Methods 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000010439 graphite Substances 0.000 claims description 3
- 229910002804 graphite Inorganic materials 0.000 claims description 3
- 239000005011 phenolic resin Substances 0.000 claims description 3
- 229920001568 phenolic resin Polymers 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 238000004026 adhesive bonding Methods 0.000 claims description 2
- 239000003610 charcoal Substances 0.000 claims description 2
- 239000000835 fiber Substances 0.000 claims description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 claims 2
- 230000001427 coherent effect Effects 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 description 10
- 239000001301 oxygen Substances 0.000 description 10
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 9
- 239000000203 mixture Substances 0.000 description 8
- 229910052770 Uranium Inorganic materials 0.000 description 4
- 239000011230 binding agent Substances 0.000 description 4
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 description 4
- 238000009395 breeding Methods 0.000 description 3
- 230000001488 breeding effect Effects 0.000 description 3
- 244000144987 brood Species 0.000 description 3
- 239000002826 coolant Substances 0.000 description 3
- 230000001590 oxidative effect Effects 0.000 description 3
- 208000032544 Cicatrix Diseases 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 235000013601 eggs Nutrition 0.000 description 2
- YZUCHPMXUOSLOJ-UHFFFAOYSA-N ethyne;thorium Chemical compound [Th].[C-]#[C] YZUCHPMXUOSLOJ-UHFFFAOYSA-N 0.000 description 2
- 239000002296 pyrolytic carbon Substances 0.000 description 2
- 231100000241 scar Toxicity 0.000 description 2
- 230000037387 scars Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- WNTGYJSOUMFZEP-UHFFFAOYSA-N 2-(4-chloro-2-methylphenoxy)propanoic acid Chemical compound OC(=O)C(C)OC1=CC=C(Cl)C=C1C WNTGYJSOUMFZEP-UHFFFAOYSA-N 0.000 description 1
- ZSLUVFAKFWKJRC-IGMARMGPSA-N 232Th Chemical compound [232Th] ZSLUVFAKFWKJRC-IGMARMGPSA-N 0.000 description 1
- 101100016398 Danio rerio hars gene Proteins 0.000 description 1
- 229910052778 Plutonium Inorganic materials 0.000 description 1
- 229910052776 Thorium Inorganic materials 0.000 description 1
- 150000008065 acid anhydrides Chemical class 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000012263 liquid product Substances 0.000 description 1
- OYEHPCDNVJXUIW-UHFFFAOYSA-N plutonium atom Chemical compound [Pu] OYEHPCDNVJXUIW-UHFFFAOYSA-N 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 230000003245 working effect Effects 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
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
- G21C19/42—Reprocessing of irradiated fuel
- G21C19/44—Reprocessing of irradiated fuel of irradiated solid fuel
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
- G21C19/42—Reprocessing of irradiated fuel
- G21C19/44—Reprocessing of irradiated fuel of irradiated solid fuel
- G21C19/48—Non-aqueous processes
-
- 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
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US64935167A | 1967-06-27 | 1967-06-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1764558A1 true DE1764558A1 (de) | 1971-08-26 |
Family
ID=24604416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19681764558 Pending DE1764558A1 (de) | 1967-06-27 | 1968-06-27 | Kernbrennstoffelement und Verfahren zu dessen Herstellung |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT333903B (cg-RX-API-DMAC7.html) |
| BE (1) | BE717229A (cg-RX-API-DMAC7.html) |
| CH (1) | CH484489A (cg-RX-API-DMAC7.html) |
| DE (1) | DE1764558A1 (cg-RX-API-DMAC7.html) |
| FR (1) | FR1570263A (cg-RX-API-DMAC7.html) |
| GB (1) | GB1226207A (cg-RX-API-DMAC7.html) |
| NL (1) | NL6809089A (cg-RX-API-DMAC7.html) |
| SE (1) | SE334953B (cg-RX-API-DMAC7.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2205712A1 (en) * | 1972-11-08 | 1974-05-31 | Commissariat Energie Atomique | Gas cooled breeder reactor fuel assemblies - using particles of uranium or plutonium or plutonium oxide or carbide some recovered from (pyrocarbon) |
-
1968
- 1968-06-25 AT AT610168A patent/AT333903B/de not_active IP Right Cessation
- 1968-06-25 GB GB1226207D patent/GB1226207A/en not_active Expired
- 1968-06-26 SE SE864468A patent/SE334953B/xx unknown
- 1968-06-26 FR FR1570263D patent/FR1570263A/fr not_active Expired
- 1968-06-27 CH CH959868A patent/CH484489A/de not_active IP Right Cessation
- 1968-06-27 BE BE717229D patent/BE717229A/xx unknown
- 1968-06-27 NL NL6809089A patent/NL6809089A/xx unknown
- 1968-06-27 DE DE19681764558 patent/DE1764558A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| SE334953B (cg-RX-API-DMAC7.html) | 1971-05-10 |
| CH484489A (de) | 1970-01-15 |
| BE717229A (cg-RX-API-DMAC7.html) | 1968-12-02 |
| NL6809089A (cg-RX-API-DMAC7.html) | 1968-12-30 |
| AT333903B (de) | 1976-12-27 |
| ATA610168A (de) | 1976-04-15 |
| FR1570263A (cg-RX-API-DMAC7.html) | 1969-06-06 |
| GB1226207A (cg-RX-API-DMAC7.html) | 1971-03-24 |
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