FR2007498B1 - - Google Patents
Info
- Publication number
- FR2007498B1 FR2007498B1 FR6912569A FR6912569A FR2007498B1 FR 2007498 B1 FR2007498 B1 FR 2007498B1 FR 6912569 A FR6912569 A FR 6912569A FR 6912569 A FR6912569 A FR 6912569A FR 2007498 B1 FR2007498 B1 FR 2007498B1
- Authority
- FR
- France
- 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
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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
- C01P2002/77—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by unit-cell parameters, atom positions or structure diagrams
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/30—Particle morphology extending in three dimensions
- C01P2004/32—Spheres
-
- 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)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US72356168A | 1968-04-23 | 1968-04-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2007498A1 FR2007498A1 (fr) | 1970-01-09 |
FR2007498B1 true FR2007498B1 (fr) | 1973-12-21 |
Family
ID=24906771
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6912569A Expired FR2007498B1 (fr) | 1968-04-23 | 1969-04-22 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3518065A (fr) |
DE (1) | DE1915982B2 (fr) |
FR (1) | FR2007498B1 (fr) |
GB (1) | GB1238775A (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6372157B1 (en) * | 1997-03-24 | 2002-04-16 | The United States Of America As Represented By The United States Department Of Energy | Radiation shielding materials and containers incorporating same |
US6086836A (en) * | 1999-03-29 | 2000-07-11 | Starmet Corporation | Method for producing uranium oxide from uranium oxyfluoride and silicon |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL271799A (fr) * | 1960-11-28 | |||
NL273051A (fr) * | 1960-12-30 | |||
US3087781A (en) * | 1961-05-19 | 1963-04-30 | Jr Ralph P Levey | Preparation of spherical uranium dioxide particles |
US3189666A (en) * | 1963-10-02 | 1965-06-15 | Jr Ralph P Levey | Method of preparing uranium dioxide fuel compacts |
-
1968
- 1968-04-23 US US723561A patent/US3518065A/en not_active Expired - Lifetime
-
1969
- 1969-03-24 GB GB1238775D patent/GB1238775A/en not_active Expired
- 1969-03-28 DE DE19691915982 patent/DE1915982B2/de active Pending
- 1969-04-22 FR FR6912569A patent/FR2007498B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1915982A1 (de) | 1970-01-15 |
GB1238775A (fr) | 1971-07-07 |
US3518065A (en) | 1970-06-30 |
DE1915982B2 (de) | 1972-06-29 |
FR2007498A1 (fr) | 1970-01-09 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |