DE1941828A1 - Vorrichtung zum verdampfungsfreien Schmelzen von Urancarbid bzw. Plutoniumcarbid - Google Patents
Vorrichtung zum verdampfungsfreien Schmelzen von Urancarbid bzw. PlutoniumcarbidInfo
- Publication number
- DE1941828A1 DE1941828A1 DE19691941828 DE1941828A DE1941828A1 DE 1941828 A1 DE1941828 A1 DE 1941828A1 DE 19691941828 DE19691941828 DE 19691941828 DE 1941828 A DE1941828 A DE 1941828A DE 1941828 A1 DE1941828 A1 DE 1941828A1
- Authority
- DE
- Germany
- Prior art keywords
- carbide
- plutonium
- evaporation
- schraelz
- retractable
- 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
- 238000002844 melting Methods 0.000 title description 10
- 230000008018 melting Effects 0.000 title description 10
- 229910052778 Plutonium Inorganic materials 0.000 title description 7
- OYEHPCDNVJXUIW-UHFFFAOYSA-N plutonium atom Chemical compound [Pu] OYEHPCDNVJXUIW-UHFFFAOYSA-N 0.000 title description 7
- 229910052770 Uranium Inorganic materials 0.000 title description 4
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 title description 4
- 239000000463 material Substances 0.000 claims description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
- 229910002804 graphite Inorganic materials 0.000 claims description 7
- 239000010439 graphite Substances 0.000 claims description 7
- 150000001247 metal acetylides Chemical class 0.000 claims description 7
- 239000000446 fuel Substances 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 2
- 238000009958 sewing Methods 0.000 claims 1
- 239000000203 mixture Substances 0.000 description 7
- 239000000155 melt Substances 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 238000010309 melting process Methods 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000010453 quartz Substances 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- OOAWCECZEHPMBX-UHFFFAOYSA-N oxygen(2-);uranium(4+) Chemical compound [O-2].[O-2].[U+4] OOAWCECZEHPMBX-UHFFFAOYSA-N 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- FCTBKIHDJGHPPO-UHFFFAOYSA-N uranium dioxide Inorganic materials O=[U]=O FCTBKIHDJGHPPO-UHFFFAOYSA-N 0.000 description 2
- ZPSJGADGUYYRKE-UHFFFAOYSA-N 2H-pyran-2-one Chemical compound O=C1C=CC=CO1 ZPSJGADGUYYRKE-UHFFFAOYSA-N 0.000 description 1
- 244000228957 Ferula foetida Species 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-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
- 230000033228 biological regulation Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D11/00—Arrangement of elements for electric heating in or on furnaces
- F27D11/02—Ohmic resistance heating
- F27D11/04—Ohmic resistance heating with direct passage of current through the material being heated
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M23/00—Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
- D06M23/16—Processes for the non-uniform application of treating agents, e.g. one-sided treatment; Differential treatment
- D06M23/18—Processes for the non-uniform application of treating agents, e.g. one-sided treatment; Differential treatment for the chemical treatment of borders of fabrics or knittings; for the thermal or chemical fixation of cuttings, seams or fibre ends
-
- 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
-
- 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)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- High Energy & Nuclear Physics (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE754787D BE754787A (fr) | 1969-08-16 | Dispositif pour la fusion sans vaporisation de carbure d'uranium et de carbure de plutonium | |
| DE19691941828 DE1941828A1 (de) | 1969-08-16 | 1969-08-16 | Vorrichtung zum verdampfungsfreien Schmelzen von Urancarbid bzw. Plutoniumcarbid |
| FR6942750A FR2030837A5 (enExample) | 1969-08-16 | 1969-12-10 | |
| GB3857670A GB1317637A (en) | 1969-08-16 | 1970-08-11 | Method for fusing carbides |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691941828 DE1941828A1 (de) | 1969-08-16 | 1969-08-16 | Vorrichtung zum verdampfungsfreien Schmelzen von Urancarbid bzw. Plutoniumcarbid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1941828A1 true DE1941828A1 (de) | 1971-03-25 |
Family
ID=5743042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19691941828 Pending DE1941828A1 (de) | 1969-08-16 | 1969-08-16 | Vorrichtung zum verdampfungsfreien Schmelzen von Urancarbid bzw. Plutoniumcarbid |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE754787A (enExample) |
| DE (1) | DE1941828A1 (enExample) |
| FR (1) | FR2030837A5 (enExample) |
| GB (1) | GB1317637A (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2621743C3 (de) * | 1976-05-15 | 1978-12-07 | Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe | Verfahren zur Verminderung von Plutoniumverlusten bei der Uran-Plutonium-Mischcarbid-Herstellung |
| EP0104749A1 (en) * | 1982-08-27 | 1984-04-04 | Activated Carbon Services Limited | A heating apparatus for heating solid, particulate material |
-
0
- BE BE754787D patent/BE754787A/xx unknown
-
1969
- 1969-08-16 DE DE19691941828 patent/DE1941828A1/de active Pending
- 1969-12-10 FR FR6942750A patent/FR2030837A5/fr not_active Expired
-
1970
- 1970-08-11 GB GB3857670A patent/GB1317637A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1317637A (en) | 1973-05-23 |
| FR2030837A5 (enExample) | 1970-11-13 |
| BE754787A (fr) | 1971-01-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2532619C3 (de) | Ofen zum Aufschmelzen von Glas und anderen hochschmelzenden Stoffen | |
| EP0557518B1 (de) | Gleichstromofen mit einer herdelektrode, herdelektrode und elektrodenblock sowie betriebsverfahren für diesen ofen | |
| DE2045173C3 (de) | Elektrisches Kontaktmaterial fur einen Vakuumschalter | |
| DE2308913A1 (de) | Vakuum-lichtbogenvorrichtung | |
| DE1941828A1 (de) | Vorrichtung zum verdampfungsfreien Schmelzen von Urancarbid bzw. Plutoniumcarbid | |
| DE1907252A1 (de) | Einrichtung zur Plasmabearbeitung von Materialien | |
| DE1167041B (de) | Lichtbogen-Reduktionsofen, insbesondere zur Reduktion von Aluminiumoxyd mit Kohlenstoff | |
| DE2723749C3 (de) | Kontaktstücke für Vakuum-Trennschalter | |
| DE69815968T2 (de) | Verfahren zum Löten von Aluminium-Werkstücken und Ofen dafür | |
| DE657794C (de) | Elektrisches Entladungsgefaess | |
| DE3330597C2 (de) | Verfahren zur Herstellung eines Legierungszusatzes für Aluminium-Leichtbauteile und dessen Verwendung | |
| DE1433075A1 (de) | Vakuum-Schmelz- und-Giessverfahren und Vorrichtung zur Durchfuehrung desselben | |
| EP0050679B1 (de) | Elektrode für Schmelzflusselektrolyse | |
| DE2026444C3 (de) | Verfahren und Vorrichtung zur Abtrennung einer Legierung aus einer Schme lzemi schung | |
| DE867116C (de) | Gluehofen fuer Hoechsttemperaturen, vorzugsweise ueber 1400íÒC, mit elektrischer Widerstandsheizung | |
| DE2218188B2 (de) | Gekuehlte stocheinrichtung | |
| DE971522C (de) | Pyrophore Legierungen | |
| DE876748C (de) | Verfahren zum raschen Abkuehlen von hocherhitzten Koerpern | |
| EP0546456A1 (de) | Verfahren zur Handhabung von Alkalimetallen | |
| EP0392066A1 (de) | Vakuuminduktionsofen | |
| DE2806727A1 (de) | Verfahren zum schmelzen von schlacke | |
| DE829501C (de) | Verfahren zum Betrieb wasserstoffdurchspuelter Durchsatzoefen | |
| DD271717A5 (de) | Verfahren und vorrichtung zur durchfuehrung heisschemischer prozesse | |
| DE311353C (enExample) | ||
| DE380719C (de) | Verfahren und Ofen zur Herstellung von in sich festen, metallischen Wolframbloecken aus gepresstem Wolframpulver |