GB1373540A - Method of injecting fuel oil into a blast or similar metallurgical furnace and such furnaces for carrying out the method - Google Patents

Method of injecting fuel oil into a blast or similar metallurgical furnace and such furnaces for carrying out the method

Info

Publication number
GB1373540A
GB1373540A GB4848671A GB4848671A GB1373540A GB 1373540 A GB1373540 A GB 1373540A GB 4848671 A GB4848671 A GB 4848671A GB 4848671 A GB4848671 A GB 4848671A GB 1373540 A GB1373540 A GB 1373540A
Authority
GB
United Kingdom
Prior art keywords
blast
oil
jets
tuyere
furnaces
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
GB4848671A
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.)
Lueth F A K
Original Assignee
Lueth F A K
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 DE19702051676 external-priority patent/DE2051676C/de
Application filed by Lueth F A K filed Critical Lueth F A K
Publication of GB1373540A publication Critical patent/GB1373540A/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
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/16—Tuyéres

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Iron (AREA)
  • Nozzles For Spraying Of Liquid Fuel (AREA)
  • Blast Furnaces (AREA)
GB4848671A 1970-10-21 1971-10-19 Method of injecting fuel oil into a blast or similar metallurgical furnace and such furnaces for carrying out the method Expired GB1373540A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702051676 DE2051676C (de) 1970-10-21 Verfahren und Vorrichtung zum Zusetzen von Heizöl in einen Hochofen

Publications (1)

Publication Number Publication Date
GB1373540A true GB1373540A (en) 1974-11-13

Family

ID=5785754

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4848671A Expired GB1373540A (en) 1970-10-21 1971-10-19 Method of injecting fuel oil into a blast or similar metallurgical furnace and such furnaces for carrying out the method

Country Status (5)

Country Link
US (1) US3833356A (enExample)
JP (1) JPS5140524B1 (enExample)
AT (1) AT332434B (enExample)
FR (1) FR2111753B1 (enExample)
GB (1) GB1373540A (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4127259A (en) * 1973-10-04 1978-11-28 Luth Friedrich A K Apparatus for controlling the injection of oil into a blast furnace
US3920230A (en) * 1974-08-29 1975-11-18 Republic Steel Corp Blast furnace fuel injector lance
US4301997A (en) * 1978-06-30 1981-11-24 Southwire Company Continuous copper melting furnace
US4313827A (en) * 1980-09-04 1982-02-02 Fischer & Porter Co. Enhanced disinfection system
US5227117A (en) * 1992-05-29 1993-07-13 Usx Corporation Apparatus for blast furnace fuel injection
US7116696B2 (en) * 2002-06-10 2006-10-03 Ksy Corporation Efficient method and apparatus for generating singlet delta oxygen at an elevated pressure
US7397836B2 (en) * 2002-06-10 2008-07-08 Ksy Corporation Efficient method and apparatus for generating singlet delta oxygen at an elevated pressure
US8826488B2 (en) * 2006-07-28 2014-09-09 Alstom Technology Ltd Ash fluidization system and method
US7837928B2 (en) * 2007-01-16 2010-11-23 U.S. Steel Canada Inc. Apparatus and method for injection of fluid hydrocarbons into a blast furnace
JP5404175B2 (ja) * 2009-05-19 2014-01-29 株式会社東芝 直接接触式復水器

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US290343A (en) * 1883-12-18 And henry franklin
US1393749A (en) * 1919-12-08 1921-10-18 American Metal Co Ltd Blast-furnace
US1511019A (en) * 1922-07-24 1924-10-07 Ferguson Furnace Company Burner
US2175517A (en) * 1939-03-16 1939-10-10 Emulsions Process Corp Method of utilizing fuel oils in the operation of iron blast furnaces
US3154134A (en) * 1954-04-30 1964-10-27 Bloom Eng Co Inc Variable flame type gas burner
US2965163A (en) * 1957-05-01 1960-12-20 Peabody Engineering Corp Multiple fuel burner
US3207597A (en) * 1961-10-19 1965-09-21 Yawata Iron & Steel Co Method of adding a liquid fuel to the air blast in a shaft furnace or specifically in a blast furnace
US3197305A (en) * 1962-01-15 1965-07-27 Colorado Fuel & Iron Corp Iron blast furnace fuel injection

Also Published As

Publication number Publication date
DE2051676A1 (de) 1972-05-31
US3833356A (en) 1974-09-03
ATA911771A (de) 1976-01-15
FR2111753A1 (enExample) 1972-06-09
DE2051676B2 (de) 1973-01-04
FR2111753B1 (enExample) 1975-02-07
AT332434B (de) 1976-09-27
JPS5140524B1 (enExample) 1976-11-04

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee