BE567500A - - Google Patents
Info
- Publication number
- BE567500A BE567500A BE567500DA BE567500A BE 567500 A BE567500 A BE 567500A BE 567500D A BE567500D A BE 567500DA BE 567500 A BE567500 A BE 567500A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B60/00—Obtaining metals of atomic number 87 or higher, i.e. radioactive metals
- C22B60/02—Obtaining thorium, uranium, or other actinides
- C22B60/0291—Obtaining thorium, uranium, or other actinides obtaining thorium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/16—Making metallic powder or suspensions thereof using chemical processes
- B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
- B22F9/20—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
- C22B26/20—Obtaining alkaline earth metals or magnesium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
- C22B5/04—Dry methods smelting of sulfides or formation of mattes by aluminium, other metals or silicon
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
- C22B5/06—Dry methods smelting of sulfides or formation of mattes by carbides or the like
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B60/00—Obtaining metals of atomic number 87 or higher, i.e. radioactive metals
- C22B60/02—Obtaining thorium, uranium, or other actinides
- C22B60/0204—Obtaining thorium, uranium, or other actinides obtaining uranium
- C22B60/0213—Obtaining thorium, uranium, or other actinides obtaining uranium by dry processes
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- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S266/00—Metallurgical apparatus
- Y10S266/905—Refractory metal-extracting means
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR738957 | 1957-05-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE567500A true BE567500A (US06653308-20031125-C00199.png) |
Family
ID=8704395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE567500D BE567500A (US06653308-20031125-C00199.png) | 1957-05-20 |
Country Status (7)
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL302915A (US06653308-20031125-C00199.png) * | 1963-01-16 | |||
| US3288595A (en) * | 1963-06-26 | 1966-11-29 | Union Carbide Corp | Nuclear reactor fuel production |
| US3396955A (en) * | 1965-10-04 | 1968-08-13 | Basic Products Corp | Diffusion furnace with transport means |
| GB1295664A (US06653308-20031125-C00199.png) * | 1969-03-19 | 1972-11-08 | ||
| US3658310A (en) * | 1970-03-04 | 1972-04-25 | Atomic Energy Authority Uk | Furnaces |
| US4717420A (en) * | 1987-01-27 | 1988-01-05 | The United States Of America As Represented By The United States Department Of Energy | Method for converting uranium oxides to uranium metal |
| FR2806743B1 (fr) * | 2000-03-24 | 2002-06-28 | Corning Inc | PROCEDE ET DISPOSITIF DE CROISSANCE DE MONOCRISTAUX, NOTAMMENT DE CaF2 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1714767A (en) * | 1922-05-18 | 1929-05-28 | John Cockerill Sa | Process for the reduction of metallic oxides |
| US1925292A (en) * | 1930-04-07 | 1933-09-05 | Richard R Walter | Method of sintering metallic bodies |
| US2422439A (en) * | 1943-01-29 | 1947-06-17 | American Electro Metal Corp | Method of manufacturing composite structural materials |
| US2386073A (en) * | 1944-02-15 | 1945-10-02 | John H Stewart | Method of reducing ores and oxides |
| DE897545C (de) * | 1944-07-05 | 1953-11-23 | Lorenz C Ag | Verfahren zur Herstellung von Metallpulvern des Zirkons, Thoriums, Titans oder Urans |
-
0
- BE BE567500D patent/BE567500A/xx unknown
- LU LU36085D patent/LU36085A1/xx unknown
-
1957
- 1957-05-20 FR FR1175528D patent/FR1175528A/fr not_active Expired
-
1958
- 1958-05-09 CH CH5933658A patent/CH364495A/fr unknown
- 1958-05-15 GB GB15660/58A patent/GB837513A/en not_active Expired
- 1958-05-20 US US736609A patent/US3025156A/en not_active Expired - Lifetime
- 1958-05-20 DE DEC16881A patent/DE1102415B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3025156A (en) | 1962-03-13 |
| DE1102415B (de) | 1961-03-16 |
| CH364495A (fr) | 1962-09-30 |
| FR1175528A (fr) | 1959-03-27 |
| GB837513A (en) | 1960-06-15 |
| LU36085A1 (US06653308-20031125-C00199.png) |
