BR8204838A - Processo para realizar reparos na parede refrataria de um alto-forno - Google Patents

Processo para realizar reparos na parede refrataria de um alto-forno

Info

Publication number
BR8204838A
BR8204838A BR8204838A BR8204838A BR8204838A BR 8204838 A BR8204838 A BR 8204838A BR 8204838 A BR8204838 A BR 8204838A BR 8204838 A BR8204838 A BR 8204838A BR 8204838 A BR8204838 A BR 8204838A
Authority
BR
Brazil
Prior art keywords
refractory wall
make repairs
high oven
oven
repairs
Prior art date
Application number
BR8204838A
Other languages
English (en)
Inventor
Kazuhide Kameyama
Mitsuyoshi Uemura
Chigyoo Miyano
Original Assignee
Nippon Steel Corp
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
Priority claimed from JP12953981A external-priority patent/JPS6017001B2/ja
Priority claimed from JP9246082A external-priority patent/JPS6017002B2/ja
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of BR8204838A publication Critical patent/BR8204838A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/04—Blast furnaces with special refractories
    • C21B7/06—Linings for furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Blast Furnaces (AREA)
BR8204838A 1981-08-19 1982-08-18 Processo para realizar reparos na parede refrataria de um alto-forno BR8204838A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP12953981A JPS6017001B2 (ja) 1981-08-19 1981-08-19 高炉炉壁の補修方法
JP9246082A JPS6017002B2 (ja) 1982-05-31 1982-05-31 高炉炉壁の補修方法

Publications (1)

Publication Number Publication Date
BR8204838A true BR8204838A (pt) 1983-08-02

Family

ID=26433879

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8204838A BR8204838A (pt) 1981-08-19 1982-08-18 Processo para realizar reparos na parede refrataria de um alto-forno

Country Status (5)

Country Link
EP (1) EP0072576B1 (pt)
KR (1) KR850001534B1 (pt)
AU (1) AU547322B2 (pt)
BR (1) BR8204838A (pt)
DE (1) DE3272143D1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2473491C1 (ru) * 2011-11-11 2013-01-27 Юлия Алексеевна Щепочкина Арболитовая смесь
WO2017221118A1 (en) * 2016-06-21 2017-12-28 Sabic Global Technologies B.V. Repair of refractory lining of furnaces and methods related thereto

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3833334A (en) * 1973-07-05 1974-09-03 Combustion Eng Apparatus for relining a bof vessel tap hole
JPS53102803A (en) * 1977-02-22 1978-09-07 Nippon Steel Corp Automatic repairing device of furnace body opening
JPS5477207A (en) * 1977-12-01 1979-06-20 Nippon Steel Corp Furnace repairing
JPS54159306A (en) * 1978-06-08 1979-12-17 Nippon Steel Corp Repairing method for shaft furnace wall
FR2430583A1 (fr) * 1978-07-07 1980-02-01 Solmer Procede et dispositif de regarnissage d'un four de fusion metallurgique

Also Published As

Publication number Publication date
AU547322B2 (en) 1985-10-17
EP0072576A3 (en) 1983-08-10
EP0072576B1 (en) 1986-07-23
KR840001221A (ko) 1984-03-28
AU8721482A (en) 1983-02-24
KR850001534B1 (ko) 1985-10-16
DE3272143D1 (en) 1986-08-28
EP0072576A2 (en) 1983-02-23

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