GB1386984A - Plugging tapholes of metallurgical furnaces - Google Patents

Plugging tapholes of metallurgical furnaces

Info

Publication number
GB1386984A
GB1386984A GB1810372A GB1810372A GB1386984A GB 1386984 A GB1386984 A GB 1386984A GB 1810372 A GB1810372 A GB 1810372A GB 1810372 A GB1810372 A GB 1810372A GB 1386984 A GB1386984 A GB 1386984A
Authority
GB
United Kingdom
Prior art keywords
refractory
sic
april
sio
tapholes
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
Application number
GB1810372A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KONINKLIJKE HOOGOVENS EN STAAL
Koninklijke Nederlandsche Hoogovens en Staalfabrieken NV
Original Assignee
KONINKLIJKE HOOGOVENS EN STAAL
Koninklijke Nederlandsche Hoogovens en Staalfabrieken NV
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 KONINKLIJKE HOOGOVENS EN STAAL, Koninklijke Nederlandsche Hoogovens en Staalfabrieken NV filed Critical KONINKLIJKE HOOGOVENS EN STAAL
Publication of GB1386984A publication Critical patent/GB1386984A/en
Expired legal-status Critical Current

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
    • C04B35/013—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 containing carbon
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/12—Opening or sealing the tap holes
    • C21B7/125—Refractory plugging mass

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Metallurgy (AREA)
  • Ceramic Products (AREA)
  • Compositions Of Oxide Ceramics (AREA)
GB1810372A 1971-04-20 1972-04-19 Plugging tapholes of metallurgical furnaces Expired GB1386984A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7105306A NL7105306A (enrdf_load_stackoverflow) 1971-04-20 1971-04-20

Publications (1)

Publication Number Publication Date
GB1386984A true GB1386984A (en) 1975-03-12

Family

ID=19812962

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1810372A Expired GB1386984A (en) 1971-04-20 1972-04-19 Plugging tapholes of metallurgical furnaces

Country Status (6)

Country Link
JP (1) JPS55180734U (enrdf_load_stackoverflow)
BE (1) BE782386A (enrdf_load_stackoverflow)
DE (1) DE2219407C3 (enrdf_load_stackoverflow)
FR (1) FR2133978B1 (enrdf_load_stackoverflow)
GB (1) GB1386984A (enrdf_load_stackoverflow)
NL (1) NL7105306A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3001553A1 (de) * 1979-02-02 1980-08-14 Shinagawa Refractories Co Feuerfeste masse
CN111533566A (zh) * 2020-04-30 2020-08-14 云南铜业股份有限公司西南铜业分公司 一种铜火法冶炼炉窑排放口用堵口泥及其制备方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6036386A (ja) * 1983-08-05 1985-02-25 東芝セラミツクス株式会社 スラデイングノズル用充填材

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7005048A (en) * 1970-04-08 1971-10-12 Furnace drain hole blocking mixture

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3001553A1 (de) * 1979-02-02 1980-08-14 Shinagawa Refractories Co Feuerfeste masse
CN111533566A (zh) * 2020-04-30 2020-08-14 云南铜业股份有限公司西南铜业分公司 一种铜火法冶炼炉窑排放口用堵口泥及其制备方法
CN111533566B (zh) * 2020-04-30 2022-06-17 云南铜业股份有限公司西南铜业分公司 一种铜火法冶炼炉窑排放口用堵口泥及其制备方法

Also Published As

Publication number Publication date
DE2219407B2 (enrdf_load_stackoverflow) 1974-11-28
DE2219407C3 (de) 1980-06-26
DE2219407A1 (de) 1972-10-26
FR2133978A1 (enrdf_load_stackoverflow) 1972-12-01
FR2133978B1 (enrdf_load_stackoverflow) 1976-10-29
NL7105306A (enrdf_load_stackoverflow) 1972-10-24
JPS55180734U (enrdf_load_stackoverflow) 1980-12-25
BE782386A (nl) 1972-10-20

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee