MX9604331A - Mezclas de substancias quimicas para formar una composicion refractaria. - Google Patents

Mezclas de substancias quimicas para formar una composicion refractaria.

Info

Publication number
MX9604331A
MX9604331A MX9604331A MX9604331A MX9604331A MX 9604331 A MX9604331 A MX 9604331A MX 9604331 A MX9604331 A MX 9604331A MX 9604331 A MX9604331 A MX 9604331A MX 9604331 A MX9604331 A MX 9604331A
Authority
MX
Mexico
Prior art keywords
mixture
chemicals
forming
weight
refractory composition
Prior art date
Application number
MX9604331A
Other languages
English (en)
Other versions
MXPA96004331A (es
Inventor
Oswaldo Di Loreto
Original Assignee
Fib Services Sa
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 Fib Services Sa filed Critical Fib Services Sa
Publication of MX9604331A publication Critical patent/MX9604331A/es
Publication of MXPA96004331A publication Critical patent/MXPA96004331A/es

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
    • C04B35/01—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
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/64—Burning or sintering processes
    • C04B35/65—Reaction sintering of free metal- or free silicon-containing compositions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/16—Making or repairing linings ; Increasing the durability of linings; Breaking away linings
    • F27D1/1636—Repairing linings by projecting or spraying refractory materials on the lining
    • F27D1/1642—Repairing linings by projecting or spraying refractory materials on the lining using a gunning apparatus
    • F27D1/1647—Repairing linings by projecting or spraying refractory materials on the lining using a gunning apparatus the projected materials being partly melted, e.g. by exothermic reactions of metals (Al, Si) with oxygen

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Ceramic Products (AREA)
  • Fireproofing Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Glass Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Una mezcla en polvo de substancias químicas para formar una composicion refractaria, incluyendo un llenador que consiste de partículas refractarias, partículas metálicas y partículas que contienen peroxido de metal, en donde las partículas que contienen peroxido de metal tienen un contenido de calcio de cuando mucho 75% en peso, un contenido de peroxido de magnesio de cuando mucho 30% en peso, un contenido de peroxido de bario de cuando mucho 92% en peso y/o un contenido de peroxido de estroncio de cuando mucho 90% en peso. También se describe una composicion refractaria preparada a partir de dicha mezcla, un método para formar dicha composicion y un método para usar la misma.
MXPA/A/1996/004331A 1994-03-25 1996-09-24 Mezclas de substancias quimicas para formar unacomposicion refractaria MXPA96004331A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
BE9400321 1994-03-25
BE9400321A BE1008697A3 (fr) 1994-03-25 1994-03-25 Melange de substances chimiques destine a la formation d'une composition refractaire.
PCT/BE1995/000012 WO1995026324A1 (fr) 1994-03-25 1995-02-10 Melange de substances chimiques destine a la formation d'une composition refractaire

Publications (2)

Publication Number Publication Date
MX9604331A true MX9604331A (es) 1997-12-31
MXPA96004331A MXPA96004331A (es) 1998-09-18

Family

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Also Published As

Publication number Publication date
EP0751919B1 (fr) 1998-06-17
NO963948L (no) 1996-09-20
KR100247157B1 (ko) 2000-03-15
PL316847A1 (en) 1997-02-17
ES2120182T3 (es) 1998-10-16
GEP19991865B (en) 1999-12-06
BG61942B1 (bg) 1998-10-30
EP0751919A1 (fr) 1997-01-08
BG100864A (en) 1997-05-30
US5942453A (en) 1999-08-24
ATE167467T1 (de) 1998-07-15
PL191015B1 (pl) 2006-03-31
JPH09510685A (ja) 1997-10-28
DK0751919T3 (da) 1999-02-15
DE69503043D1 (de) 1998-07-23
BR9507176A (pt) 1997-09-02
NO963948D0 (no) 1996-09-20
CA2184708C (fr) 2005-08-02
WO1995026324A1 (fr) 1995-10-05
UA44273C2 (uk) 2002-02-15
CN1077091C (zh) 2002-01-02
CZ294161B6 (cs) 2004-10-13
AU1701995A (en) 1995-10-17
FI117829B (fi) 2007-03-15
FI963796L (fi) 1996-09-24
GR3027691T3 (en) 1998-11-30
AU683140B2 (en) 1997-10-30
RO119192B1 (ro) 2004-05-28
JP3946247B2 (ja) 2007-07-18
RU2136632C1 (ru) 1999-09-10
DE69503043T2 (de) 1998-12-10
BE1008697A3 (fr) 1996-07-02
FI963796A0 (fi) 1996-09-24
CN1144520A (zh) 1997-03-05
NO313046B1 (no) 2002-08-05
CA2184708A1 (fr) 1995-10-05
CZ278696A3 (en) 1997-01-15

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