CA1274256A - Spinell-forming composition and the use thereof - Google Patents
Spinell-forming composition and the use thereofInfo
- Publication number
- CA1274256A CA1274256A CA000515361A CA515361A CA1274256A CA 1274256 A CA1274256 A CA 1274256A CA 000515361 A CA000515361 A CA 000515361A CA 515361 A CA515361 A CA 515361A CA 1274256 A CA1274256 A CA 1274256A
- Authority
- CA
- Canada
- Prior art keywords
- weight
- mgo
- cr2o3
- al2o3
- spinel
- 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.)
- Expired - Fee Related
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 28
- QDOXWKRWXJOMAK-UHFFFAOYSA-N chromium(III) oxide Inorganic materials O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 claims abstract description 86
- 229910052593 corundum Inorganic materials 0.000 claims abstract description 29
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 28
- 229910001845 yogo sapphire Inorganic materials 0.000 claims abstract description 28
- 239000011449 brick Substances 0.000 claims abstract description 17
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims abstract 84
- 239000000395 magnesium oxide Substances 0.000 claims abstract 42
- 239000000654 additive Substances 0.000 claims abstract 3
- 230000000996 additive effect Effects 0.000 claims abstract 3
- 238000010586 diagram Methods 0.000 claims description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 229910052681 coesite Inorganic materials 0.000 claims description 5
- 229910052906 cristobalite Inorganic materials 0.000 claims description 5
- 238000004901 spalling Methods 0.000 claims description 5
- 229910052682 stishovite Inorganic materials 0.000 claims description 5
- 229910052905 tridymite Inorganic materials 0.000 claims description 5
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 3
- GEYXPJBPASPPLI-UHFFFAOYSA-N manganese(III) oxide Inorganic materials O=[Mn]O[Mn]=O GEYXPJBPASPPLI-UHFFFAOYSA-N 0.000 claims description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims 2
- 239000002245 particle Substances 0.000 claims 2
- 229910011255 B2O3 Inorganic materials 0.000 claims 1
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 claims 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims 1
- NOTVAPJNGZMVSD-UHFFFAOYSA-N potassium monoxide Inorganic materials [K]O[K] NOTVAPJNGZMVSD-UHFFFAOYSA-N 0.000 claims 1
- 239000000377 silicon dioxide Substances 0.000 claims 1
- 235000012239 silicon dioxide Nutrition 0.000 claims 1
- 229910052596 spinel Inorganic materials 0.000 description 5
- 239000011029 spinel Substances 0.000 description 5
- 102100027069 Odontogenic ameloblast-associated protein Human genes 0.000 description 4
- 101710091533 Odontogenic ameloblast-associated protein Proteins 0.000 description 4
- 101100313003 Rattus norvegicus Tanc1 gene Proteins 0.000 description 4
- 101150070696 CHKA gene Proteins 0.000 description 2
- 241001296096 Probles Species 0.000 description 2
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 101100349274 Aminobacter aminovorans ntaR gene Proteins 0.000 description 1
- LZZYPRNAOMGNLH-UHFFFAOYSA-M Cetrimonium bromide Chemical compound [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C LZZYPRNAOMGNLH-UHFFFAOYSA-M 0.000 description 1
- 101100130497 Drosophila melanogaster Mical gene Proteins 0.000 description 1
- 101100536883 Legionella pneumophila subsp. pneumophila (strain Philadelphia 1 / ATCC 33152 / DSM 7513) thi5 gene Proteins 0.000 description 1
- 101100345589 Mus musculus Mical1 gene Proteins 0.000 description 1
- 101100247628 Mus musculus Rcl1 gene Proteins 0.000 description 1
- 241001387976 Pera Species 0.000 description 1
- 101100240664 Schizosaccharomyces pombe (strain 972 / ATCC 24843) nmt1 gene Proteins 0.000 description 1
- 101100536893 Schizosaccharomyces pombe (strain 972 / ATCC 24843) thi9 gene Proteins 0.000 description 1
- 241000949391 Thorea Species 0.000 description 1
- 241001319955 Unda Species 0.000 description 1
- 101150059062 apln gene Proteins 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000010431 corundum Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229940099990 ogen Drugs 0.000 description 1
- 239000002674 ointment Substances 0.000 description 1
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
- C04B35/01—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
- C04B35/44—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 aluminates
-
- 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
- C04B35/03—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 magnesium oxide, calcium oxide or oxide mixtures derived from dolomite
- C04B35/04—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 magnesium oxide, calcium oxide or oxide mixtures derived from dolomite based on magnesium oxide
- C04B35/043—Refractories from grain sized mixtures
- C04B35/047—Refractories from grain sized mixtures containing chromium oxide or chrome ore
-
- 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
- C04B35/03—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 magnesium oxide, calcium oxide or oxide mixtures derived from dolomite
- C04B35/04—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 magnesium oxide, calcium oxide or oxide mixtures derived from dolomite based on magnesium oxide
- C04B35/043—Refractories from grain sized mixtures
- C04B35/047—Refractories from grain sized mixtures containing chromium oxide or chrome ore
- C04B35/0473—Refractories from grain sized mixtures containing chromium oxide or chrome ore obtained from fused grains
-
- 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
- C04B35/03—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 magnesium oxide, calcium oxide or oxide mixtures derived from dolomite
- C04B35/04—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 magnesium oxide, calcium oxide or oxide mixtures derived from dolomite based on magnesium oxide
- C04B35/043—Refractories from grain sized mixtures
- C04B35/047—Refractories from grain sized mixtures containing chromium oxide or chrome ore
- C04B35/0476—Refractories from grain sized mixtures containing chromium oxide or chrome ore obtained from prereacted sintered grains ("simultaneous sinter")
-
- 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
- C04B35/10—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 aluminium oxide
- C04B35/101—Refractories from grain sized mixtures
- C04B35/105—Refractories from grain sized mixtures containing chromium oxide or chrome ore
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Detergent Compositions (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19853527790 DE3527790A1 (de) | 1985-08-02 | 1985-08-02 | Spinellbildende zusammensetzung sowie ihre verwendung |
| DEP3527790.4-45 | 1985-08-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1274256A true CA1274256A (en) | 1990-09-18 |
Family
ID=6277537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000515361A Expired - Fee Related CA1274256A (en) | 1985-08-02 | 1986-07-30 | Spinell-forming composition and the use thereof |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP0210457A1 (enrdf_load_stackoverflow) |
| JP (1) | JP2613763B2 (enrdf_load_stackoverflow) |
| CN (1) | CN86105503A (enrdf_load_stackoverflow) |
| BR (1) | BR8603634A (enrdf_load_stackoverflow) |
| CA (1) | CA1274256A (enrdf_load_stackoverflow) |
| DE (1) | DE3527790A1 (enrdf_load_stackoverflow) |
| ES (1) | ES2001058A6 (enrdf_load_stackoverflow) |
| GR (1) | GR862034B (enrdf_load_stackoverflow) |
| MX (1) | MX171172B (enrdf_load_stackoverflow) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5206193A (en) * | 1991-12-19 | 1993-04-27 | Indresco, Inc. | High purity fused grain in the system Al2 O3 -Cr2 O3 -MGO |
| DE4338484C1 (de) * | 1993-11-11 | 1994-12-01 | Veitsch Radex Ag | Verwendung eines feuerfesten, keramischen Steins auf Basis von MgO zur Auskleidung von Zement-Drehrohröfen |
| IT1296476B1 (it) * | 1997-11-20 | 1999-06-25 | Icra S P A | Impiego di materiali ceramici contenenti ioni metallici come sostituenti nella struttura cristallina nella fabbricazione di |
| DE10160366C2 (de) * | 2001-12-08 | 2003-10-02 | Refractory Intellectual Prop | Gebranntes feuerfestes keramisches Formteil, seine Verwendung und Versatz zur Herstellung des Formteils |
| DE102008019446B4 (de) | 2008-04-17 | 2011-01-20 | Refractory Intellectual Property Gmbh & Co. Kg | Feuerfestes keramisches Material und zugehöriges Formteil und Masse |
| CN107555483B (zh) * | 2017-09-11 | 2019-06-07 | 中南大学 | 一种锰铁尖晶石磁性材料前驱体的制备方法 |
| CN110092651B (zh) * | 2019-05-17 | 2021-09-10 | 中钢洛耐科技股份有限公司 | 一种铝铬合成原料的制备方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA742753A (en) * | 1966-09-13 | Delrieux Jean | Process for preparing refractory products | |
| AT349964B (de) * | 1975-01-20 | 1979-05-10 | Veitscher Magnesitwerke Ag | Verfahren zur herstellung von gebrannten feuerfesten formkoerpern |
| US4107255A (en) * | 1975-03-14 | 1978-08-15 | Corning Glass Works | Manufacture of improved fused cast refractory |
| GB1496356A (en) * | 1975-04-15 | 1977-12-30 | Steetley Minerals Ltd | Refractory surfaced moulds |
| DE2745461B1 (de) * | 1977-10-08 | 1979-03-29 | Magnesital Feuerfest Gmbh | Hochfeuerfester Stein,Verfahren zur Herstellung und Verwendung |
| JPS5919065B2 (ja) * | 1979-05-10 | 1984-05-02 | 大阪窯業耐火煉瓦株式会社 | マグネシア−スピネル煉瓦の製造法 |
| SU1047878A1 (ru) * | 1982-01-22 | 1983-10-15 | Днепровский Металлургический Институт | Шихта дл изготовлени огнеупоров |
| JPS59203769A (ja) * | 1983-04-28 | 1984-11-17 | 鐘淵化学工業株式会社 | スピネル形成鋳鋼用塗型剤組成物 |
-
1985
- 1985-08-02 DE DE19853527790 patent/DE3527790A1/de active Granted
-
1986
- 1986-07-02 EP EP86109005A patent/EP0210457A1/de not_active Withdrawn
- 1986-07-30 CA CA000515361A patent/CA1274256A/en not_active Expired - Fee Related
- 1986-07-31 JP JP61181192A patent/JP2613763B2/ja not_active Expired - Lifetime
- 1986-07-31 GR GR862034A patent/GR862034B/el unknown
- 1986-07-31 BR BR8603634A patent/BR8603634A/pt unknown
- 1986-08-01 MX MX334486A patent/MX171172B/es unknown
- 1986-08-01 ES ES8600796A patent/ES2001058A6/es not_active Expired
- 1986-08-02 CN CN198686105503A patent/CN86105503A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE3527790C2 (enrdf_load_stackoverflow) | 1988-06-30 |
| MX171172B (es) | 1993-10-06 |
| GR862034B (en) | 1986-12-24 |
| BR8603634A (pt) | 1987-03-10 |
| CN86105503A (zh) | 1987-05-06 |
| JP2613763B2 (ja) | 1997-05-28 |
| ES2001058A6 (es) | 1988-04-16 |
| DE3527790A1 (de) | 1987-02-05 |
| JPS6291465A (ja) | 1987-04-25 |
| EP0210457A1 (de) | 1987-02-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed |