GB1461242A - Method of detecting abnormal conditions of blast furnaces - Google Patents

Method of detecting abnormal conditions of blast furnaces

Info

Publication number
GB1461242A
GB1461242A GB1472175A GB1472175A GB1461242A GB 1461242 A GB1461242 A GB 1461242A GB 1472175 A GB1472175 A GB 1472175A GB 1472175 A GB1472175 A GB 1472175A GB 1461242 A GB1461242 A GB 1461242A
Authority
GB
United Kingdom
Prior art keywords
abnormal conditions
detecting abnormal
blast furnaces
blast
april
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
GB1472175A
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.)
JFE Engineering Corp
Original Assignee
Nippon Kokan Ltd
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 Nippon Kokan Ltd filed Critical Nippon Kokan Ltd
Publication of GB1461242A publication Critical patent/GB1461242A/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
    • C21B5/001—Injecting additional fuel or reducing agents

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Blast Furnaces (AREA)
  • Manufacture Of Iron (AREA)
GB1472175A 1974-04-10 1975-04-10 Method of detecting abnormal conditions of blast furnaces Expired GB1461242A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3984074A JPS5611729B2 (enrdf_load_stackoverflow) 1974-04-10 1974-04-10

Publications (1)

Publication Number Publication Date
GB1461242A true GB1461242A (en) 1977-01-13

Family

ID=12564147

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1472175A Expired GB1461242A (en) 1974-04-10 1975-04-10 Method of detecting abnormal conditions of blast furnaces

Country Status (6)

Country Link
JP (1) JPS5611729B2 (enrdf_load_stackoverflow)
CA (1) CA1049258A (enrdf_load_stackoverflow)
DE (1) DE2515704A1 (enrdf_load_stackoverflow)
FR (1) FR2274692A1 (enrdf_load_stackoverflow)
GB (1) GB1461242A (enrdf_load_stackoverflow)
ZA (1) ZA752290B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE33857E (en) * 1983-02-22 1992-03-24 Weyerhaeuser Company Imaging of hot infrared emitting surfaces obscured by particulate fume and hot gases

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5897324A (ja) * 1981-12-04 1983-06-09 松下電器産業株式会社 調理機

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS526844B2 (enrdf_load_stackoverflow) * 1972-03-15 1977-02-25

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE33857E (en) * 1983-02-22 1992-03-24 Weyerhaeuser Company Imaging of hot infrared emitting surfaces obscured by particulate fume and hot gases

Also Published As

Publication number Publication date
DE2515704A1 (de) 1975-10-23
FR2274692A1 (fr) 1976-01-09
ZA752290B (en) 1976-03-31
FR2274692B1 (enrdf_load_stackoverflow) 1978-02-03
CA1049258A (en) 1979-02-27
AU8000575A (en) 1976-10-14
JPS50133111A (enrdf_load_stackoverflow) 1975-10-22
JPS5611729B2 (enrdf_load_stackoverflow) 1981-03-17

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Legal Events

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