CH407348A - Procédé de fabrication de poudres de composés métalliques, notamment de composés d'uranium - Google Patents
Procédé de fabrication de poudres de composés métalliques, notamment de composés d'uraniumInfo
- Publication number
- CH407348A CH407348A CH1471061A CH1471061A CH407348A CH 407348 A CH407348 A CH 407348A CH 1471061 A CH1471061 A CH 1471061A CH 1471061 A CH1471061 A CH 1471061A CH 407348 A CH407348 A CH 407348A
- Authority
- CH
- Switzerland
- Prior art keywords
- compounds
- powders
- manufacture
- uranium
- metal compounds
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 150000002736 metal compounds Chemical class 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000000843 powder Substances 0.000 title 1
- 150000003671 uranium compounds Chemical class 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/06—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron
- C01B21/0615—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron with transition metals other than titanium, zirconium or hafnium
- C01B21/063—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron with transition metals other than titanium, zirconium or hafnium with one or more actinides, e.g. UN, PuN
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/90—Carbides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/06—Metal silicides
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
-
- 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
- C01P2004/00—Particle morphology
- C01P2004/30—Particle morphology extending in three dimensions
- C01P2004/32—Spheres
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/80—Compositional purity
-
- 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
- Y02E30/10—Nuclear fusion 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
- 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
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- General Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Crystallography & Structural Chemistry (AREA)
- Carbon And Carbon Compounds (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR848551A FR1284062A (fr) | 1960-12-31 | 1960-12-31 | Perfectionnements apportés aux procédés pour la préparation de poudres, notamment à base d'uranium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH407348A true CH407348A (fr) | 1966-02-15 |
Family
ID=8745893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1471061A CH407348A (fr) | 1960-12-31 | 1961-12-20 | Procédé de fabrication de poudres de composés métalliques, notamment de composés d'uranium |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3228748A (pm) |
| BE (1) | BE611776A (pm) |
| CH (1) | CH407348A (pm) |
| DE (1) | DE1187232B (pm) |
| FR (1) | FR1284062A (pm) |
| GB (1) | GB1005393A (pm) |
| LU (1) | LU41026A1 (pm) |
| NL (1) | NL272727A (pm) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3904736A (en) * | 1966-06-01 | 1975-09-09 | Grace W R & Co | Preparing microspheres of actinide nitrides from carbon containing oxide sols |
| US3860691A (en) * | 1966-09-08 | 1975-01-14 | Atomic Energy Commission | Actinide mononitride microspheres and process |
| US10457558B2 (en) * | 2017-06-22 | 2019-10-29 | Westinghouse Electric Company Llc | Method to produce uranium silicides |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1488311A (en) * | 1920-10-21 | 1924-03-25 | Abrasive Company | Method of purifying silicon-carbide crystals |
| US2158520A (en) * | 1936-02-11 | 1939-05-16 | Ig Farbenindustrie Ag | Process for the production of hard carbides |
| US2526805A (en) * | 1944-08-12 | 1950-10-24 | James H Carter | Method of forming uranium carbon alloys |
| US2448479A (en) * | 1944-09-06 | 1948-08-31 | Atomic Energy Commission | Uranium monocarbide and method of preparation |
| US3034889A (en) * | 1944-09-29 | 1962-05-15 | Frank H Spedding | Decontamination of uranium |
| US2784054A (en) * | 1944-12-05 | 1957-03-05 | James H Carter | Separation of uranium from other metals by hydriding and extraction with oxidizing reagents |
| US2534676A (en) * | 1945-02-16 | 1950-12-19 | Amos S Newton | Preparation of compounds of uranium and nonmetals |
| US2485175A (en) * | 1945-06-07 | 1949-10-18 | Trapp George Joseph | Method of recovering hard metal carbides from sintered masses |
| US2913314A (en) * | 1957-02-26 | 1959-11-17 | Gen Electric | Purification of tungsten carbide |
| US2982619A (en) * | 1957-04-12 | 1961-05-02 | Roger A Long | Metallic compounds for use in hightemperature applications |
| US2926071A (en) * | 1957-06-24 | 1960-02-23 | Metal Hydrides Inc | Preparation of titanium nitride of high purity |
-
0
- NL NL272727D patent/NL272727A/xx unknown
-
1960
- 1960-12-31 FR FR848551A patent/FR1284062A/fr not_active Expired
-
1961
- 1961-12-15 DE DEC25747A patent/DE1187232B/de active Pending
- 1961-12-19 GB GB45468/61A patent/GB1005393A/en not_active Expired
- 1961-12-20 BE BE611776A patent/BE611776A/fr unknown
- 1961-12-20 CH CH1471061A patent/CH407348A/fr unknown
- 1961-12-21 US US161276A patent/US3228748A/en not_active Expired - Lifetime
- 1961-12-29 LU LU41026D patent/LU41026A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1005393A (en) | 1965-09-22 |
| BE611776A (fr) | 1962-04-16 |
| DE1187232B (de) | 1965-02-18 |
| LU41026A1 (pm) | 1962-03-01 |
| FR1284062A (fr) | 1962-02-09 |
| US3228748A (en) | 1966-01-11 |
| NL272727A (pm) |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR1339628A (fr) | Procédé pour la fabrication de nouvelles 1, 2, 4-triazolones-(5) | |
| FR1257334A (fr) | Procédé d'enrichissement de composés métalliques, notamment de métaux rares | |
| CH407348A (fr) | Procédé de fabrication de poudres de composés métalliques, notamment de composés d'uranium | |
| CH404619A (fr) | Procédé d'oxydation de poudres métalliques | |
| BE606723A (fr) | Procédé pour la fabrication d'eupolyoxyméthylenes. | |
| BE602539A (fr) | Procédé de fabrication d'arylaminopyrazoles | |
| FR1363136A (fr) | Procédé de fabrication d'agents propulsifs | |
| BE590461A (fr) | Procédé de fabrication d'uranium métal. | |
| FR1395525A (fr) | Procédé de fabrication de nu, nu-dialcoyl-2-éthyl-3, 3-diphénylpropène-(2)-yl-amnes | |
| BE603341A (fr) | Procédé pour la fabrication d'une composition pour noyau de fonderie. | |
| FR1250930A (fr) | Procédé pour la fabrication de cyclo-dodécatriènes-(1, 5, 9) | |
| FR78168E (fr) | Procédé de fabrication d'hexadécadiène-(10, 12)-ol | |
| FR1268906A (fr) | Procédé de fabrication de l'acier | |
| BE610867A (fr) | Procédé de fabrication d'acylhydrazinonaphtalènes | |
| BE621016A (fr) | Procédé pour la fabrication de 2(1',2',3',4'-tétrahydronaphtyl-1')-amino-imidazoline | |
| FR1254004A (fr) | Procédé de fabrication d'éléments tubulaires métalliques | |
| FR1249006A (fr) | Procédé de fabrication de monocarbure d'uranium | |
| BE592698A (fr) | Procédé de fabrication de l'adiponitrile. | |
| BE605713A (fr) | Procédé de fabrication de dérivés de l'hydroxylamine | |
| FR1284985A (fr) | Procédé de fabrication d'électrodes | |
| BE611429A (fr) | Procédé de fabrication de l'acétonitrile. | |
| FR1258580A (fr) | Procédé de fabrication d'ailettes métalliques | |
| FR1363598A (fr) | Procédé de fabrication de corps en carbures métalliques, notamment en carbure d'uranium | |
| FR1287746A (fr) | Procédé de fabrication d'arylaminopyrazoles | |
| FR78792E (fr) | Procédé de fabrication d'aryl-chlorosilanes |