FR2452522A1 - Composition pour le revetement du garnissage des convertisseurs par projection au jet de flamme - Google Patents
Composition pour le revetement du garnissage des convertisseurs par projection au jet de flammeInfo
- Publication number
- FR2452522A1 FR2452522A1 FR8006867A FR8006867A FR2452522A1 FR 2452522 A1 FR2452522 A1 FR 2452522A1 FR 8006867 A FR8006867 A FR 8006867A FR 8006867 A FR8006867 A FR 8006867A FR 2452522 A1 FR2452522 A1 FR 2452522A1
- Authority
- FR
- France
- Prior art keywords
- coating
- composition
- oxide
- trim
- lime
- 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.)
- Granted
Links
- 239000011248 coating agent Substances 0.000 title abstract 2
- 238000000576 coating method Methods 0.000 title abstract 2
- 239000000203 mixture Substances 0.000 title abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 4
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 2
- 229910052782 aluminium Inorganic materials 0.000 abstract 2
- 239000011575 calcium Substances 0.000 abstract 2
- 229910052791 calcium Inorganic materials 0.000 abstract 2
- 239000000571 coke Substances 0.000 abstract 2
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 abstract 2
- 239000000395 magnesium oxide Substances 0.000 abstract 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 abstract 2
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 abstract 2
- 229910052814 silicon oxide Inorganic materials 0.000 abstract 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 abstract 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 1
- 241000876852 Scorias Species 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 235000011941 Tilia x europaea Nutrition 0.000 abstract 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 abstract 1
- 239000012141 concentrate Substances 0.000 abstract 1
- 239000000470 constituent Substances 0.000 abstract 1
- 230000001066 destructive effect Effects 0.000 abstract 1
- 230000004927 fusion Effects 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000004571 lime Substances 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 239000011591 potassium Substances 0.000 abstract 1
- 229910052700 potassium Inorganic materials 0.000 abstract 1
- 230000035939 shock Effects 0.000 abstract 1
- 239000002893 slag Substances 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 229910052854 staurolite Inorganic materials 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 239000011593 sulfur Substances 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
- 239000010936 titanium Substances 0.000 abstract 1
- 229910052726 zirconium Inorganic materials 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/42—Constructional features of converters
- C21C5/44—Refractory linings
- C21C5/441—Equipment used for making or repairing linings
- C21C5/443—Hot fettling; Flame gunning
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00034—Physico-chemical characteristics of the mixtures
- C04B2111/00146—Sprayable or pumpable mixtures
- C04B2111/00155—Sprayable, i.e. concrete-like, materials able to be shaped by spraying instead of by casting, e.g. gunite
-
- 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
- C04B2111/00482—Coating or impregnation materials
-
- 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
-
- 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
-
- 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
- C04B2235/34—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
-
- 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
- C04B2235/3481—Alkaline earth metal alumino-silicates other than clay, e.g. cordierite, beryl, micas such as margarite, plagioclase feldspars such as anorthite, zeolites such as chabazite
-
- 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
- C04B2235/42—Non metallic elements added as constituents or additives, e.g. sulfur, phosphor, selenium or tellurium
- C04B2235/422—Carbon
-
- 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)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Metallurgy (AREA)
- Structural Engineering (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Ceramic Products (AREA)
- Coating By Spraying Or Casting (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
- Furnace Details (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Abstract
L'INVENTION CONCERNE LA SIDERURGIE. LA COMPOSITION FAISANT L'OBJET DE L'INVENTION EST DU TYPE CONTENANT DU COKE ET DE LA CHAUX, ET EST CARACTERISEE EN CE QU'ELLE CONTIENT DES ADDITIONS A BAS POINT DE FUSION, SOUS FORME DE SCORIE DE HAUT FOURNEAU CONTENANT DE L'OXYDE DE CALCIUM, DE L'OXYDE DE MANGANESE, DE L'OXYDE DE MAGNESIUM, DES OXYDES DE FER, D'ALUMINIUM, DE SILICIUM, ET DU SOUFRE, OU BIEN SOUS FORME D'UN CONCENTRE DE STAUROLITE CONTENANT DE L'OXYDE DE MAGNESIUM, DE POTASSIUM, DE CALCIUM, DE SODIUM, DE TITANE, DE ZIRCONIUM, DES OXYDES D'ALUMINIUM, DE FER ET DE SILICIUM, LES TAUX PONDERAUX DE CES CONSTITUANTS ETANT LES SUIVANTS: COKE, 20 A 30; ADDITION A BAS POINT DU FUSION, 5 A 10; CHAUX, LE SOLDE. L'INVENTION PERMET NOTAMMENT D'OBTENIR UN REVETEMENT DOUE D'UNE HAUTE RESISTANCE A L'ACTION DESTRUCTICE DE LA SCORIE ET AUX CHOCS THERMIQUES.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU792741499A SU933654A1 (ru) | 1979-03-28 | 1979-03-28 | Торкрет-масса дл футеровки конвертеров |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2452522A1 true FR2452522A1 (fr) | 1980-10-24 |
| FR2452522B1 FR2452522B1 (fr) | 1984-12-28 |
Family
ID=20817286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8006867A Granted FR2452522A1 (fr) | 1979-03-28 | 1980-03-27 | Composition pour le revetement du garnissage des convertisseurs par projection au jet de flamme |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS56500335A (fr) |
| FR (1) | FR2452522A1 (fr) |
| GB (1) | GB2058041B (fr) |
| IT (1) | IT8041549A0 (fr) |
| NL (1) | NL8001728A (fr) |
| RO (1) | RO83779B (fr) |
| SE (1) | SE421913B (fr) |
| SU (1) | SU933654A1 (fr) |
| WO (1) | WO1980002021A1 (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0131391A2 (fr) * | 1983-07-08 | 1985-01-16 | NATIONAL REFRACTORIES & MINERALS CORPORATION | Matériau réfractaire à projeter |
| FR2593170A1 (fr) * | 1984-09-05 | 1987-07-24 | Ver Refractories Ltd | Materiau refractaire contenant du fer et son procede de fabrication. |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3274314A4 (fr) | 2015-03-25 | 2018-12-05 | Reliance Industries Limited | Additif contenant du soufre pour la fabrication de mélanges de pavage de bitume |
| CN112321304A (zh) * | 2020-11-03 | 2021-02-05 | 湖南湘钢瑞泰科技有限公司 | 一种铝碳下水口废料补炉料 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2168916A1 (en) * | 1972-01-26 | 1973-09-07 | Do Ni | Hot patching of converter linings - by tangentially directing flame and refractory to converter |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1597533A (fr) * | 1967-09-21 | 1970-06-29 | ||
| US3615760A (en) * | 1969-04-14 | 1971-10-26 | Bell Telephone Labor Inc | Calcium oxide-aluminum oxide-silicon dioxide ceramic substrate material for thin film circuits |
| DE2216625B1 (de) * | 1972-04-06 | 1973-10-04 | Oesterreichisch-Amerikanische Magnesit-Ag, Radenthein, Kaernte (Oesterreich) | Ungebrannte, feuerteste, basische Steine und Massen |
-
1979
- 1979-03-28 SU SU792741499A patent/SU933654A1/ru active
-
1980
- 1980-02-27 WO PCT/SU1980/000029 patent/WO1980002021A1/fr active Application Filing
- 1980-02-27 GB GB8038341A patent/GB2058041B/en not_active Expired
- 1980-02-27 JP JP50087680A patent/JPS56500335A/ja active Pending
- 1980-03-25 NL NL8001728A patent/NL8001728A/nl not_active Application Discontinuation
- 1980-03-27 FR FR8006867A patent/FR2452522A1/fr active Granted
- 1980-03-27 IT IT8041549A patent/IT8041549A0/it unknown
- 1980-11-27 SE SE8008326A patent/SE421913B/sv not_active IP Right Cessation
- 1980-11-27 RO RO102707A patent/RO83779B/ro unknown
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2168916A1 (en) * | 1972-01-26 | 1973-09-07 | Do Ni | Hot patching of converter linings - by tangentially directing flame and refractory to converter |
Non-Patent Citations (1)
| Title |
|---|
| EXBK/75 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0131391A2 (fr) * | 1983-07-08 | 1985-01-16 | NATIONAL REFRACTORIES & MINERALS CORPORATION | Matériau réfractaire à projeter |
| EP0131391A3 (fr) * | 1983-07-08 | 1986-12-30 | NATIONAL REFRACTORIES & MINERALS CORPORATION | Matériau réfractaire à projeter |
| FR2593170A1 (fr) * | 1984-09-05 | 1987-07-24 | Ver Refractories Ltd | Materiau refractaire contenant du fer et son procede de fabrication. |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2452522B1 (fr) | 1984-12-28 |
| SE421913B (sv) | 1982-02-08 |
| SE8008326L (sv) | 1980-11-27 |
| WO1980002021A1 (fr) | 1980-10-02 |
| JPS56500335A (fr) | 1981-03-19 |
| NL8001728A (nl) | 1980-09-30 |
| RO83779B (ro) | 1984-04-30 |
| RO83779A (fr) | 1984-04-02 |
| SU933654A1 (ru) | 1982-06-07 |
| GB2058041B (en) | 1983-05-18 |
| IT8041549A0 (it) | 1980-03-27 |
| GB2058041A (en) | 1981-04-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |