GB1301877A - - Google Patents

Info

Publication number
GB1301877A
GB1301877A GB5810370A GB5810370A GB1301877A GB 1301877 A GB1301877 A GB 1301877A GB 5810370 A GB5810370 A GB 5810370A GB 5810370 A GB5810370 A GB 5810370A GB 1301877 A GB1301877 A GB 1301877A
Authority
GB
United Kingdom
Prior art keywords
coal
dec
shaft furnace
briquettes
good caking
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
GB5810370A
Other languages
English (en)
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 filed Critical
Publication of GB1301877A publication Critical patent/GB1301877A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/007—Conditions of the cokes or characterised by the cokes used

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Coke Industry (AREA)
  • Manufacture Of Iron (AREA)
GB5810370A 1969-12-10 1970-12-07 Expired GB1301877A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691961829 DE1961829B2 (de) 1969-12-10 1969-12-10 Brennstoff für Schachtofen

Publications (1)

Publication Number Publication Date
GB1301877A true GB1301877A (enrdf_load_html_response) 1973-01-04

Family

ID=5753418

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5810370A Expired GB1301877A (enrdf_load_html_response) 1969-12-10 1970-12-07

Country Status (3)

Country Link
JP (1) JPS5426561B1 (enrdf_load_html_response)
DE (1) DE1961829B2 (enrdf_load_html_response)
GB (1) GB1301877A (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT407055B (de) * 1998-09-09 2000-12-27 Voest Alpine Ind Anlagen Verfahren zur herstellung von flüssigem roheisen

Also Published As

Publication number Publication date
DE1961829A1 (de) 1972-03-30
DE1961829B2 (de) 1974-01-03
JPS5426561B1 (enrdf_load_html_response) 1979-09-05

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Legal Events

Date Code Title Description
PS Patent sealed
433D Application made for revocation (sect. 33/1949)
433C Case decided by the comptroller ** specification amended (sect. 33/1949)
SP Amendment (slips) printed
PCNP Patent ceased through non-payment of renewal fee