MX9709357A - Cuerpos ceramicos resistentes a la corrosion. - Google Patents
Cuerpos ceramicos resistentes a la corrosion.Info
- Publication number
- MX9709357A MX9709357A MX9709357A MX9709357A MX9709357A MX 9709357 A MX9709357 A MX 9709357A MX 9709357 A MX9709357 A MX 9709357A MX 9709357 A MX9709357 A MX 9709357A MX 9709357 A MX9709357 A MX 9709357A
- Authority
- MX
- Mexico
- Prior art keywords
- ceramic bodies
- corrosion resistant
- resistant ceramic
- zircon
- bodies
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/66—Monolithic refractories or refractory mortars, including those whether or not containing clay
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/48—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates
- C04B35/481—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates containing silicon, e.g. zircon
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
- C04B2235/3208—Calcium oxide or oxide-forming salts thereof, e.g. lime
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
- C04B2235/3244—Zirconium oxides, zirconates, hafnium oxides, hafnates, or oxide-forming salts thereof
- C04B2235/3248—Zirconates or hafnates, e.g. zircon
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3418—Silicon oxide, silicic acids, or oxide forming salts thereof, e.g. silica sol, fused silica, silica fume, cristobalite, quartz or flint
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3427—Silicates other than clay, e.g. water glass
- C04B2235/3436—Alkaline earth metal silicates, e.g. barium silicate
- C04B2235/3454—Calcium silicates, e.g. wollastonite
Abstract
Cuerpos cerámicos constituidos principalmente de circon y wollastonita, siendo el circon la fase cristalina dominante, exhiben resistencia mejorada a las condiciones alcalinas a temperaturas elevadas respecto a los cuerpos convencionales y estabilidad térmica excelente.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US758991 | 1991-09-10 | ||
US75899196A | 1996-12-02 | 1996-12-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
MX9709357A true MX9709357A (es) | 1998-06-30 |
MXPA97009357A MXPA97009357A (es) | 1998-10-30 |
Family
ID=
Also Published As
Publication number | Publication date |
---|---|
US5731250A (en) | 1998-03-24 |
EP0845446A1 (en) | 1998-06-03 |
CA2216894C (en) | 2004-08-03 |
EP0845446B1 (en) | 2003-03-26 |
CA2216894A1 (en) | 1998-06-02 |
DE69720146T2 (de) | 2003-12-11 |
ATE235441T1 (de) | 2003-04-15 |
DE69720146D1 (de) | 2003-04-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0503316A3 (en) | Erosion, thermal shock and oxidation resistant refractory compositions | |
CA2216894A1 (en) | Corrosion resistant ceramic bodies | |
DE3873324T2 (de) | Zementzubereitung, haertbar bei niedrigen temperaturen. | |
DE69200395T2 (de) | Angereichertes lanthancrhomit zum brennen bei niederen temperaturen. | |
TR23873A (tr) | Termik parcalama firini. | |
EP1053060A4 (en) | OXYGEN FUEL BURNER WITH LOW FUEL TEMPERATURE | |
DE69108814D1 (de) | Metallabdichtung mit niedriger Wärmeübertragung. | |
NO995591D0 (no) | Geler med forsinket, langvarig frigjörelse | |
DE69202936T2 (de) | Hochtemperaturfester, keramischer Verbundstoff. | |
DE69120037D1 (de) | Kompensation des parasitären widerstands für thermodrucker | |
DK1027361T3 (da) | Derivater af erythromycin med 6,11-bro | |
TR200101637T2 (tr) | Gelişmiş oksitlenme direncine sahip yeni seramik ateşleyicisi ve kullanım için yöntem. | |
GB2338856B (en) | Laser-induced thermal transfer. | |
KR960014723A (ko) | 내마모성이 우수한 구리합금제 싱크로나이저링 | |
NO20005759D0 (no) | Koksovn med forsinkelse | |
ZA977654B (en) | Polyurethane-isocyanurate casting systems with high heat deflection temperatures. | |
DE69102439T2 (de) | Wasser-dispergierbare, hitzebeständige Zusammensetzung und ihre Verwendung. | |
ZA9811550B (en) | Dense refractories with improved thermal shock resistance. | |
DK1129079T3 (da) | 2,4-disubstituerede triazinderivater med anti-HIV aktivitet | |
PL340267A1 (en) | Porcelain resistant to thermal changes | |
DE69941873D1 (de) | Zigarrenanzünder mit PTC thermischer Absicherung | |
EP1122225A4 (en) | MATERIAL HIGH-TEMPERATURE OXIDATION-RESISTANT MATERIAL MOST OF MoSi2 WITH LESS BRITTLE-BREAKAGE AND HEATABLE MATERIAL | |
NO913094L (no) | Keramisk varmeverdikjele med vannkjoelt brennkammer. | |
CA2067532A1 (en) | Mullite/boron nitride composite break ring | |
ZA9810875B (en) | Corrosion resistance of high temperature alloys. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration | ||
MM | Annulment or lapse due to non-payment of fees |