DE1508720C - - Google Patents
Info
- Publication number
- DE1508720C DE1508720C DE1508720C DE 1508720 C DE1508720 C DE 1508720C DE 1508720 C DE1508720 C DE 1508720C
- Authority
- DE
- Germany
- Prior art keywords
- oxide
- refractory
- uranium
- zro
- coating
- 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.)
- Active
Links
- 229910052770 Uranium Inorganic materials 0.000 claims description 18
- 238000000576 coating method Methods 0.000 claims description 12
- 239000011248 coating agent Substances 0.000 claims description 11
- 238000005266 casting Methods 0.000 claims description 7
- 229910021193 La 2 O 3 Inorganic materials 0.000 claims description 5
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 5
- 150000002910 rare earth metals Chemical class 0.000 claims description 5
- 229940125782 compound 2 Drugs 0.000 claims description 3
- 229910001928 zirconium oxide Inorganic materials 0.000 claims description 3
- 229910017493 Nd 2 O 3 Inorganic materials 0.000 claims description 2
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical group [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims description 2
- 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 claims 1
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 description 17
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 10
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 229910002804 graphite Inorganic materials 0.000 description 6
- 239000010439 graphite Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 239000000155 melt Substances 0.000 description 5
- 150000002739 metals Chemical class 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 3
- 239000000292 calcium oxide Substances 0.000 description 3
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 3
- 229910052746 lanthanum Inorganic materials 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 229910052727 yttrium Inorganic materials 0.000 description 3
- 229910052726 zirconium Inorganic materials 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical group O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 2
- 239000011247 coating layer Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000003670 easy-to-clean Effects 0.000 description 2
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 239000000395 magnesium oxide Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 241000238558 Eucarida Species 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- LNSPFAOULBTYBI-UHFFFAOYSA-N [O].C#C Chemical group [O].C#C LNSPFAOULBTYBI-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 229910000420 cerium oxide Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005137 deposition process Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- YVSVVSJSIDZAMU-UHFFFAOYSA-N manganese uranium Chemical compound [Mn].[Mn].[U] YVSVVSJSIDZAMU-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- -1 uranium Chemical class 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Family
ID=
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0018633B1 (de) | Giesspulver zum Stranggiessen von Stahl | |
| DE2528427C2 (de) | Verfahren zum Schutz der Oberflächen von Metallschmelzen | |
| AT396784B (de) | Verfahren und gemisch zum formen einer zusammenhängenden feuerfest-masse auf einer oberfläche | |
| EP0595081A1 (de) | Schleifkorn auf der Basis von Zirkonkorund, Verfahren zu seiner Herstellung und dessen Verwendung | |
| EP1204619B1 (de) | Keramischer werkstoff, verfahren, verwendung und schicht | |
| DE2637508A1 (de) | Filter fuer geschmolzene metalle, verfahren zu seiner herstellung, und seine verwendung | |
| EP0195417B1 (de) | Gesinterte polykristalline Mischwerkstoffe auf Bornitridbasis | |
| DE2713639A1 (de) | Verfahren zum schmelzen von kupferlegierungen | |
| CH370928A (de) | Niob-Legierung | |
| DE1508720B1 (de) | Feuerfester,gegen schmelzfluessiges Uran bestaendiger UEberzug fuer Schmelztiegel,Giessformen,deren Zubehoerteile und Geraetschaften | |
| DE1508720C (enExample) | ||
| DE3015639A1 (de) | Gegen reaktionsfaehige schmelzfluessige metalle bestaendiges material und daraus hergestellte form sowie verfahren zum verbessern dieser bestaendigkeit | |
| DE3129563C2 (enExample) | ||
| AT402922B (de) | Verfahren und pulvermischung zur reparatur von feuerfesten körpern auf oxidbasis | |
| DE2419773A1 (de) | Verfahren zum schutz von zur behandlung von fluessigen metallbaedern dienenden lanzen | |
| EP0343378A1 (de) | Verfahren zum Herstellen von Metallen aus der Gruppe Titan, Zirkonium, Chrom, Samarium und Neodym aus ihren Oxiden | |
| DE102016116803A1 (de) | Verfahren zum entfernen von begleitelementen aus legierungssubstraten | |
| DE2626354C3 (de) | Kohlenstofffreies Gießpulver für Kokillen- und Strangguß von Stahl | |
| DE60320000T2 (de) | Feuerfestes Material für Gießdüse mit Reduzierung von Aluminiumoxidablagerung | |
| AT320184B (de) | Gießpulver zur Verwendung beim Stranggießen von Stahl | |
| EP0583670B1 (de) | Metallothermisches Reaktionsgemisch | |
| DE2446637B2 (de) | Automatenstaehle im gusszustand | |
| DE2218319B2 (de) | Verfahren zur Herstellung einer gegen Leichtmetaltschmelzen beständigen keramischen Schutzschicht auf eisenhaltigen Arbeitsgeräten | |
| DE2417401A1 (de) | Verfahren zur vermeidung von materialfehlern bei metallen und legierungen und vorrichtungen zur durchfuehrung des verfahrens | |
| DE829849C (de) | Verfahren zur Herstellung eines fuer die automatische verdeckte Lichtbogenschweissung geeigneten Schweisspulvers |