JPH0244037B2 - - Google Patents
Info
- Publication number
- JPH0244037B2 JPH0244037B2 JP57098606A JP9860682A JPH0244037B2 JP H0244037 B2 JPH0244037 B2 JP H0244037B2 JP 57098606 A JP57098606 A JP 57098606A JP 9860682 A JP9860682 A JP 9860682A JP H0244037 B2 JPH0244037 B2 JP H0244037B2
- Authority
- JP
- Japan
- Prior art keywords
- uranyl
- compound
- mixture
- amine
- nuclear fuel
- 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 - Lifetime
Links
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 67
- -1 uranyl ammonium compound Chemical class 0.000 claims description 65
- 150000001412 amines Chemical class 0.000 claims description 45
- 239000000203 mixture Substances 0.000 claims description 41
- 239000001099 ammonium carbonate Substances 0.000 claims description 38
- 239000003758 nuclear fuel Substances 0.000 claims description 34
- 229910021529 ammonia Inorganic materials 0.000 claims description 33
- 238000000034 method Methods 0.000 claims description 32
- XFNJVJPLKCPIBV-UHFFFAOYSA-N trimethylenediamine Chemical compound NCCCN XFNJVJPLKCPIBV-UHFFFAOYSA-N 0.000 claims description 26
- 239000000463 material Substances 0.000 claims description 23
- 235000012501 ammonium carbonate Nutrition 0.000 claims description 22
- 239000011230 binding agent Substances 0.000 claims description 21
- 239000008188 pellet Substances 0.000 claims description 18
- 229910000013 Ammonium bicarbonate Inorganic materials 0.000 claims description 16
- 235000012538 ammonium bicarbonate Nutrition 0.000 claims description 16
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 claims description 15
- 238000006243 chemical reaction Methods 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 10
- 239000000047 product Substances 0.000 claims description 10
- 239000007787 solid Substances 0.000 claims description 10
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 claims description 8
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 claims description 7
- KXDHJXZQYSOELW-UHFFFAOYSA-N carbonic acid monoamide Natural products NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 claims description 5
- PWSKHLMYTZNYKO-UHFFFAOYSA-N heptane-1,7-diamine Chemical compound NCCCCCCCN PWSKHLMYTZNYKO-UHFFFAOYSA-N 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000007795 chemical reaction product Substances 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000012545 processing Methods 0.000 claims description 2
- 239000011236 particulate material Substances 0.000 claims 1
- 239000000843 powder Substances 0.000 description 70
- 238000012360 testing method Methods 0.000 description 13
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 12
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 description 11
- FCTBKIHDJGHPPO-UHFFFAOYSA-N uranium dioxide Inorganic materials O=[U]=O FCTBKIHDJGHPPO-UHFFFAOYSA-N 0.000 description 11
- OOAWCECZEHPMBX-UHFFFAOYSA-N oxygen(2-);uranium(4+) Chemical compound [O-2].[O-2].[U+4] OOAWCECZEHPMBX-UHFFFAOYSA-N 0.000 description 10
- 239000007789 gas Substances 0.000 description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
- 239000001569 carbon dioxide Substances 0.000 description 6
- 229910002092 carbon dioxide Inorganic materials 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 150000003141 primary amines Chemical class 0.000 description 6
- 238000003825 pressing Methods 0.000 description 5
- 238000005245 sintering Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 4
- 125000005289 uranyl group Chemical group 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 150000003868 ammonium compounds Chemical class 0.000 description 2
- 238000003339 best practice Methods 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000009864 tensile test Methods 0.000 description 2
- ZSLUVFAKFWKJRC-IGMARMGPSA-N 232Th Chemical compound [232Th] ZSLUVFAKFWKJRC-IGMARMGPSA-N 0.000 description 1
- 208000031872 Body Remains Diseases 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 229910052778 Plutonium Inorganic materials 0.000 description 1
- 229910052776 Thorium Inorganic materials 0.000 description 1
- 229910052770 Uranium Inorganic materials 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
- 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
- OTBHHUPVCYLGQO-UHFFFAOYSA-N bis(3-aminopropyl)amine Chemical compound NCCCNCCCN OTBHHUPVCYLGQO-UHFFFAOYSA-N 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000008240 homogeneous mixture Substances 0.000 description 1
- 150000004678 hydrides Chemical class 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- OYEHPCDNVJXUIW-UHFFFAOYSA-N plutonium atom Chemical compound [Pu] OYEHPCDNVJXUIW-UHFFFAOYSA-N 0.000 description 1
- 239000012254 powdered material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000005070 ripening Effects 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- ZCUFMDLYAMJYST-UHFFFAOYSA-N thorium dioxide Chemical compound O=[Th]=O ZCUFMDLYAMJYST-UHFFFAOYSA-N 0.000 description 1
- 229910003452 thorium oxide Inorganic materials 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- DNYWZCXLKNTFFI-UHFFFAOYSA-N uranium Chemical compound [U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U] DNYWZCXLKNTFFI-UHFFFAOYSA-N 0.000 description 1
- 229910000439 uranium oxide Inorganic materials 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
- G21C3/623—Oxide fuels
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/51—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on compounds of actinides
-
- 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)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Ceramic Engineering (AREA)
- Plasma & Fusion (AREA)
- High Energy & Nuclear Physics (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Description
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補åã
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US273900 | 1981-06-15 | ||
US06/273,900 US4389341A (en) | 1981-06-15 | 1981-06-15 | Fugitive binder-containing nuclear fuel material and method of production |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS589090A JPS589090A (ja) | 1983-01-19 |
JPH0244037B2 true JPH0244037B2 (ja) | 1990-10-02 |
Family
ID=23045901
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57098606A Granted JPS589090A (ja) | 1981-06-15 | 1982-06-10 | éæ£æ§çµåå€ãå«ãæ žçæç©è³ªããã³ãã®è£œé æ¹æ³ |
Country Status (8)
Country | Link |
---|---|
US (1) | US4389341A (ja) |
JP (1) | JPS589090A (ja) |
KR (1) | KR840000945A (ja) |
CA (1) | CA1178043A (ja) |
DE (1) | DE3221996A1 (ja) |
ES (1) | ES8403237A1 (ja) |
IT (1) | IT1152966B (ja) |
SE (1) | SE8203684L (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3326848A1 (de) * | 1982-08-24 | 1984-03-01 | General Electric Co., Schenectady, N.Y. | Verfahren zur herstellung von kernbrennstoffprodukten |
US4522769A (en) * | 1982-08-24 | 1985-06-11 | General Electric Company | Method for the manufacture of nuclear fuel products |
JPS6070393A (ja) * | 1983-07-27 | 1985-04-22 | ãŒãã©ã«ã»ãšã¬ã¯ããªãã¯ã»ã«ã³ãã〠| æ žçæãã¬ãã補é çšã®æ¹è¯ãããæ¹æ³ããã³çµåå€äžŠã³ã«ããã«ãã€ãŠåŸããã補å |
US4637900A (en) * | 1984-01-13 | 1987-01-20 | The United States Of America As Represented By The United States Department Of Energy | Fabrication of high exposure nuclear fuel pellets |
US4687605A (en) * | 1985-02-19 | 1987-08-18 | Westinghouse Electric Corp. | Manufacturing automation system for nuclear fuel rod production |
US4670198A (en) * | 1985-06-17 | 1987-06-02 | General Electric Company | Binder system for the manufacture of nuclear fuel pellets, and the method and product thereof |
US4816187A (en) * | 1985-06-17 | 1989-03-28 | General Electric Company | Binder system for the manufacture of nuclear pellets, and the method and product thereof |
JPH09127290A (ja) * | 1995-11-06 | 1997-05-16 | Mitsubishi Nuclear Fuel Co Ltd | æ žçæãã¬ããã®çŒçµæ¹æ³ |
KR101425535B1 (ko) * | 2012-11-06 | 2014-08-01 | íì ììë ¥ì°ë£ 죌ìíì¬ | ìížë ëì믌-ì°ëŒë 착묌ì ìí ì°ëŒë íì ë° íµì°ë£ ì결첎 ì ì¡°ë°©ë² |
US9409825B2 (en) | 2013-08-20 | 2016-08-09 | Los Alamos National Security, Llc | Granulation of fine powder |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB844407A (en) * | 1956-09-29 | 1960-08-10 | Degussa | Process for the production of ammonium uranate |
US3883623A (en) * | 1972-10-17 | 1975-05-13 | Gen Electric | Process for controlling end-point density of sintered uranium dioxide nuclear fuel bodies and product |
US3966872A (en) * | 1973-11-01 | 1976-06-29 | Westinghouse Electric Corporation | Coupled cationic and anionic method of separating uranium |
US4064204A (en) * | 1974-09-30 | 1977-12-20 | General Atomic Company | Manufacture of nuclear fuel compacts |
CA1059729A (en) * | 1975-03-04 | 1979-08-07 | Frank W. Melvanin | Uranium dioxide process |
US4061700A (en) * | 1975-09-10 | 1977-12-06 | General Electric Company | Fugitive binder for nuclear fuel materials |
-
1981
- 1981-06-15 US US06/273,900 patent/US4389341A/en not_active Expired - Lifetime
-
1982
- 1982-05-28 CA CA000404023A patent/CA1178043A/en not_active Expired
- 1982-06-10 JP JP57098606A patent/JPS589090A/ja active Granted
- 1982-06-11 DE DE19823221996 patent/DE3221996A1/de not_active Withdrawn
- 1982-06-14 ES ES513091A patent/ES8403237A1/es not_active Expired
- 1982-06-14 SE SE8203684A patent/SE8203684L/xx not_active Application Discontinuation
- 1982-06-15 KR KR1019820002666A patent/KR840000945A/ko unknown
- 1982-06-15 IT IT21856/82A patent/IT1152966B/it active
Also Published As
Publication number | Publication date |
---|---|
CA1178043A (en) | 1984-11-20 |
IT1152966B (it) | 1987-01-14 |
DE3221996A1 (de) | 1983-02-03 |
IT8221856A0 (it) | 1982-06-15 |
US4389341A (en) | 1983-06-21 |
ES513091A0 (es) | 1984-03-01 |
ES8403237A1 (es) | 1984-03-01 |
JPS589090A (ja) | 1983-01-19 |
KR840000945A (ko) | 1984-03-26 |
SE8203684L (sv) | 1982-12-16 |
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