CS221256B2 - Method of protection of fireproof products from silicon carbide against the corrosion - Google Patents

Method of protection of fireproof products from silicon carbide against the corrosion Download PDF

Info

Publication number
CS221256B2
CS221256B2 CS804812A CS481280A CS221256B2 CS 221256 B2 CS221256 B2 CS 221256B2 CS 804812 A CS804812 A CS 804812A CS 481280 A CS481280 A CS 481280A CS 221256 B2 CS221256 B2 CS 221256B2
Authority
CS
Czechoslovakia
Prior art keywords
product
products
pores
silicon carbide
corrosion
Prior art date
Application number
CS804812A
Other languages
Czech (cs)
English (en)
Inventor
Felicjan Biolik
Zygmunt Morys
Original Assignee
B P Przem Metali Niezelazny Bi
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by B P Przem Metali Niezelazny Bi filed Critical B P Przem Metali Niezelazny Bi
Publication of CS221256B2 publication Critical patent/CS221256B2/cs

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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • 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
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/56—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides
    • C04B35/565—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on silicon carbide
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • C04B41/85—Coating or impregnation with inorganic materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Products (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Resistance Heating (AREA)
  • Glass Compositions (AREA)
  • Silicon Compounds (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
CS804812A 1979-07-07 1980-07-07 Method of protection of fireproof products from silicon carbide against the corrosion CS221256B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL21696479A PL216964A1 (es) 1979-07-07 1979-07-07

Publications (1)

Publication Number Publication Date
CS221256B2 true CS221256B2 (en) 1983-04-29

Family

ID=19997354

Family Applications (1)

Application Number Title Priority Date Filing Date
CS804812A CS221256B2 (en) 1979-07-07 1980-07-07 Method of protection of fireproof products from silicon carbide against the corrosion

Country Status (10)

Country Link
US (1) US4623517A (es)
EP (1) EP0022272B1 (es)
AT (1) ATE9785T1 (es)
BR (1) BR8004208A (es)
CA (1) CA1177228A (es)
CS (1) CS221256B2 (es)
DE (1) DE3069412D1 (es)
IN (1) IN154641B (es)
PL (1) PL216964A1 (es)
YU (1) YU173480A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3929140B2 (ja) * 1997-10-27 2007-06-13 日本碍子株式会社 耐蝕性部材およびその製造方法
DE102009049839B4 (de) * 2009-10-16 2012-12-06 Calyxo Gmbh Gasverdampfer für Beschichtungsanlagen sowie Verfahren zu dessen Betreiben
HUE042400T2 (hu) * 2015-10-30 2019-06-28 Novelis Inc Nagy szilárdságú 7xxx alumíniumötvözetek és eljárások ezek elõállítására

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1906963A (en) * 1930-04-28 1933-05-02 Globar Corp Impregnated silicon carbide article and the manufacture thereof
US2003592A (en) * 1933-01-03 1935-06-04 Globar Corp Glaze for nonmetallic resistors
DE707272C (de) * 1936-08-29 1941-06-18 Siemens & Halske Akt Ges Hochhitzebestaendiges keramisches Schutzrohr fuer stabfoermige, vorzugsweise aus Graphit bestehende Heizleiter
US2691605A (en) * 1950-09-15 1954-10-12 Carborundum Co Silicon carbide articles and method of manufacturing same
US2943008A (en) * 1956-07-17 1960-06-28 Electro Refractories & Abrasiv Refractory articles
US3653851A (en) * 1966-04-04 1972-04-04 Monsanto Co High-strength metal-silicon carbide article
DE1765788A1 (de) * 1968-07-18 1971-08-26 Heatlock Ltd Elektrischer Widerstandsofen
US3905723A (en) * 1972-10-27 1975-09-16 Norton Co Composite ceramic turbine rotor
JPS519688B2 (es) * 1973-04-12 1976-03-29
US4159357A (en) * 1975-03-13 1979-06-26 Motoren- Und Turbinen-Union Munchen Gmbh Process for surface treating parts made of ceramic material
DE2517380C3 (de) * 1975-04-19 1979-03-22 Rosenthal Ag, 8672 Selb Verfahren zur Herstellung von keramischen Siliziumnitridschaumkörpern bzw. Siliziumkarbidschaumkörpern
US4135053A (en) * 1977-12-23 1979-01-16 Alco Standard Corporation Heating assembly for a heat treating furnace
US4226914A (en) * 1978-05-19 1980-10-07 Ford Motor Company Novel spraying composition, method of applying the same and article produced thereby
DD136611A1 (de) * 1978-05-23 1979-07-18 Henry Preiss Verfahren zum herstellen einer schutzschicht auf sic-formkoerper
US4187344A (en) * 1978-09-27 1980-02-05 Norton Company Protective silicon nitride or silicon oxynitride coating for porous refractories
US4324843A (en) * 1980-02-13 1982-04-13 United Technologies Corporation Continuous length silicon carbide fiber reinforced ceramic composites

Also Published As

Publication number Publication date
EP0022272B1 (en) 1984-10-10
YU173480A (en) 1983-02-28
US4623517A (en) 1986-11-18
BR8004208A (pt) 1981-01-21
DE3069412D1 (en) 1984-11-15
EP0022272A1 (en) 1981-01-14
CA1177228A (en) 1984-11-06
IN154641B (es) 1984-11-24
ATE9785T1 (de) 1984-10-15
PL216964A1 (es) 1981-02-13

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