ES8505906A1 - Procedimiento para la obtencion de un refractario de alta resistencia a la accion de las aleaciones de aluminio fundido - Google Patents
Procedimiento para la obtencion de un refractario de alta resistencia a la accion de las aleaciones de aluminio fundidoInfo
- Publication number
- ES8505906A1 ES8505906A1 ES530151A ES530151A ES8505906A1 ES 8505906 A1 ES8505906 A1 ES 8505906A1 ES 530151 A ES530151 A ES 530151A ES 530151 A ES530151 A ES 530151A ES 8505906 A1 ES8505906 A1 ES 8505906A1
- Authority
- ES
- Spain
- Prior art keywords
- refractory composition
- aluminum
- resistant refractory
- aluminum resistant
- boron
- 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
Links
- 239000000203 mixture Substances 0.000 title abstract 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title 1
- 229910052782 aluminium Inorganic materials 0.000 title 1
- 229910000838 Al alloy Inorganic materials 0.000 abstract 1
- 229910000521 B alloy Inorganic materials 0.000 abstract 1
- DJPURDPSZFLWGC-UHFFFAOYSA-N alumanylidyneborane Chemical compound [Al]#B DJPURDPSZFLWGC-UHFFFAOYSA-N 0.000 abstract 1
- OJMOMXZKOWKUTA-UHFFFAOYSA-N aluminum;borate Chemical compound [Al+3].[O-]B([O-])[O-] OJMOMXZKOWKUTA-UHFFFAOYSA-N 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 239000006227 byproduct Substances 0.000 abstract 1
- 239000002893 slag Substances 0.000 abstract 1
Classifications
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- 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
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/653—Processes involving a melting step
- C04B35/657—Processes involving a melting step for manufacturing refractories
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- 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
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
- C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
- C04B35/6303—Inorganic additives
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- 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
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- 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
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- 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
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- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/0087—Uses not provided for elsewhere in C04B2111/00 for metallurgical applications
- C04B2111/00879—Non-ferrous metallurgy
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- 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
- C04B2235/3206—Magnesium oxides or oxide-forming salts thereof
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- 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
- C04B2235/3217—Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina
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- 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
- C04B2235/3217—Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina
- C04B2235/3222—Aluminates other than alumino-silicates, e.g. spinel (MgAl2O4)
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- 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
- C04B2235/3241—Chromium oxides, chromates, or oxide-forming salts thereof
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- 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
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- 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
- C04B2235/3463—Alumino-silicates other than clay, e.g. mullite
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- 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
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
- C04B2235/9669—Resistance against chemicals, e.g. against molten glass or molten salts
- C04B2235/9676—Resistance against chemicals, e.g. against molten glass or molten salts against molten metals such as steel or aluminium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Ceramic Products (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
PROCEDIMIENTO DE PREPARACION DE UN MATERIAL REFRACTARIO RESISTENTE A LAS ALEACIONES DE ALUMINIO FUNDIDO.EL REFRACTARIO PUEDE COMERCIALIZARSE COMO MATERIAL FUSIBLE APTO DE SER MOLDEADO Y ENDURECIDO IN SITU, CON UNA COMPOSICION PONDERAL PREFERENTE DE 65 DE AGREGADOS REFRACTARIOS, PREVIAMENTE CRIBADOS, COMO MINERAL DE CROMO, BAUXITA, ALUMINA LAMINADA, SILICE, ESPINELA, CROMO DE MAGNESIO Y SIMILARES; 25 DE CEMENTO DE ALUMINATO DE CALCIO; Y 10 DE ESCORIA DE BORO DE ALUMINIO. EL REFRACTARIO TAMBIEN PUEDE PREPARARSE COMO MATERIAL MOLDEADO Y ENDURECIDO PREVIAMENTE EN FORMA DE PLACAS O DE GRANULADOS. UNA COMPOSICION PONDERAL PREFERENTE PARA MATERIAL MOLDEADO INCLUYE 50 DE AGREGADOS REFRACTARIOS; 20 DE ALUMINA PURA; 5 DE ARCILLA PLASTICA; 5 DE AGLOMERANTE DEFOSFATO DE ALUMINIO; 12 DE ESCORIA DE BORO DE ALUMINIO; Y RESTO AGUA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/474,083 US4522926A (en) | 1983-03-10 | 1983-03-10 | Aluminum resistant refractory composition |
Publications (2)
Publication Number | Publication Date |
---|---|
ES530151A0 ES530151A0 (es) | 1985-06-16 |
ES8505906A1 true ES8505906A1 (es) | 1985-06-16 |
Family
ID=23882124
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES530151A Expired ES8505906A1 (es) | 1983-03-10 | 1984-02-29 | Procedimiento para la obtencion de un refractario de alta resistencia a la accion de las aleaciones de aluminio fundido |
Country Status (8)
Country | Link |
---|---|
US (1) | US4522926A (es) |
JP (1) | JPS59169971A (es) |
KR (1) | KR860001650B1 (es) |
AU (1) | AU558497B2 (es) |
CA (1) | CA1207805A (es) |
ES (1) | ES8505906A1 (es) |
NO (1) | NO840898L (es) |
SE (1) | SE456011B (es) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4804646A (en) * | 1984-04-27 | 1989-02-14 | Aluminum Company Of America | Light weight shaped opaque aluminum borate product and method of making same |
US4804642A (en) * | 1984-04-27 | 1989-02-14 | Aluminum Company Of America | Aluminum borate based ceramic composite |
JPS60260465A (ja) * | 1984-06-01 | 1985-12-23 | 鳴海製陶株式会社 | 低温焼成セラミツクス |
US4695323A (en) * | 1984-12-03 | 1987-09-22 | United States Steel Corporation | High strength coke-oven mortar |
JPS6212653A (ja) * | 1985-07-05 | 1987-01-21 | 日本ラムタイト株式会社 | アルミニウム及びアルミニウム合金用耐火物 |
US4762811A (en) * | 1987-01-21 | 1988-08-09 | Dresser Industries, Inc. | Castable refractory |
US4833576A (en) * | 1987-09-29 | 1989-05-23 | General Electric Company | Aluminum phosphate cement compositions and lamp assemblies containing same |
US4918353A (en) * | 1987-09-29 | 1990-04-17 | General Electric Company | Reflector and lamp combination |
US4806509A (en) * | 1987-12-07 | 1989-02-21 | Vfr, Inc. | Aluminum resistant refractory composition |
US4943233A (en) * | 1989-10-17 | 1990-07-24 | Recycled Energy, Inc. | Use of dewatered digested sewerage sludge as the bloating agent |
DE68908415T2 (de) * | 1988-10-05 | 1993-12-09 | Comalco Alu | Feuerfestes material mit niedrigem zementgehalt. |
US5013523A (en) * | 1989-04-21 | 1991-05-07 | Agency Of Industrial Science & Technology | Metal-based composite material and process for preparation thereof |
US5369062A (en) * | 1993-08-20 | 1994-11-29 | The Research Foundation Of State University Of Ny | Process for producing ceramic glass composition |
US5508236A (en) * | 1993-08-20 | 1996-04-16 | The Research Foundation Of State University Of New York | Ceramic glass composition |
US5385710A (en) * | 1993-12-21 | 1995-01-31 | Rockwell International Corporation | Diffusion resistant refractory for containment of fluorine-rich molten salt |
US5387566A (en) * | 1994-03-24 | 1995-02-07 | Phillips Petroleum Company | Binding and shaping of cracking catalyst fines |
US6407023B1 (en) | 1999-10-28 | 2002-06-18 | North American Refractories Co. | Cristobalite-free mullite grain having reduced reactivity to molten aluminum and method of producing the same |
CN104736730B (zh) | 2012-04-13 | 2020-02-14 | 安赛乐米塔尔研发有限公司 | 耐熔融铝侵蚀的改良气泡泵 |
CN109516785A (zh) * | 2018-10-18 | 2019-03-26 | 河南卓越新材料有限公司 | 除气过滤箱体及其制造方法 |
JP7232403B2 (ja) * | 2019-04-05 | 2023-03-03 | Jfeスチール株式会社 | ホウ素含有物質からのホウ素溶出判定方法、これを利用したホウ素含有物質からのホウ素溶出抑制方法及びこれらを利用した土木建築用資材の製造方法、並びにスラグ |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE637384A (es) * | 1958-04-23 | |||
US3471306A (en) * | 1968-07-16 | 1969-10-07 | Interspace Corp | Refractory resistant to molten aluminum |
US4088502A (en) * | 1975-12-12 | 1978-05-09 | Aluminum Company Of America | Corrosion resistant castable refractory mix |
DE2801269C3 (de) * | 1977-01-17 | 1981-02-26 | Aluminum Company Of America, Pittsburgh, Pa. (V.St.A.) | Korrosionsbeständiges gießfähiges Feuerfestgemisch |
US4126474A (en) * | 1977-08-19 | 1978-11-21 | General Refractories Company | Refractory for aluminum-melting furnaces |
US4246035A (en) * | 1979-12-26 | 1981-01-20 | Aluminum Company Of America | High purity mortar suitable for bonding refractory brick |
US4348236A (en) * | 1980-09-09 | 1982-09-07 | Aluminum Company Of America | Composition for castable refractory block |
-
1983
- 1983-03-10 US US06/474,083 patent/US4522926A/en not_active Expired - Fee Related
-
1984
- 1984-02-20 CA CA000447836A patent/CA1207805A/en not_active Expired
- 1984-02-29 ES ES530151A patent/ES8505906A1/es not_active Expired
- 1984-03-03 KR KR1019840001086A patent/KR860001650B1/ko not_active IP Right Cessation
- 1984-03-09 SE SE8401335A patent/SE456011B/sv not_active IP Right Cessation
- 1984-03-09 JP JP59044172A patent/JPS59169971A/ja active Granted
- 1984-03-09 NO NO840898A patent/NO840898L/no unknown
- 1984-03-09 AU AU25492/84A patent/AU558497B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
SE8401335L (sv) | 1984-09-11 |
SE456011B (sv) | 1988-08-29 |
AU558497B2 (en) | 1987-01-29 |
US4522926A (en) | 1985-06-11 |
JPH021794B2 (es) | 1990-01-12 |
NO840898L (no) | 1984-09-11 |
ES530151A0 (es) | 1985-06-16 |
CA1207805A (en) | 1986-07-15 |
JPS59169971A (ja) | 1984-09-26 |
SE8401335D0 (sv) | 1984-03-09 |
KR840007860A (ko) | 1984-12-11 |
AU2549284A (en) | 1984-09-13 |
KR860001650B1 (ko) | 1986-10-15 |
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