JPS556681B2 - - Google Patents

Info

Publication number
JPS556681B2
JPS556681B2 JP797073A JP797073A JPS556681B2 JP S556681 B2 JPS556681 B2 JP S556681B2 JP 797073 A JP797073 A JP 797073A JP 797073 A JP797073 A JP 797073A JP S556681 B2 JPS556681 B2 JP S556681B2
Authority
JP
Japan
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
JP797073A
Other languages
Japanese (ja)
Other versions
JPS4886707A (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 JPS4886707A publication Critical patent/JPS4886707A/ja
Publication of JPS556681B2 publication Critical patent/JPS556681B2/ja
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/16—Tuyéres
    • 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)
  • Nozzles For Spraying Of Liquid Fuel (AREA)
  • Nozzles (AREA)
  • Blast Furnaces (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)
JP797073A 1972-01-28 1973-01-19 Expired JPS556681B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU64674 1972-01-28

Publications (2)

Publication Number Publication Date
JPS4886707A JPS4886707A (en) 1973-11-15
JPS556681B2 true JPS556681B2 (en) 1980-02-19

Family

ID=19726932

Family Applications (1)

Application Number Title Priority Date Filing Date
JP797073A Expired JPS556681B2 (en) 1972-01-28 1973-01-19

Country Status (10)

Country Link
US (1) US3832121A (en)
JP (1) JPS556681B2 (en)
AT (1) AT332435B (en)
BE (1) BE794642A (en)
DE (1) DE2300217C3 (en)
FR (1) FR2169037B1 (en)
GB (1) GB1413624A (en)
IT (1) IT988091B (en)
LU (1) LU64674A1 (en)
NL (1) NL7216996A (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RO66212A2 (en) * 1975-03-19 1978-04-15 Inst Pentru Creatie Stintific COMBUSTION PROCESS AND BURNERS FOR LIQUID FUEL
SE413935B (en) * 1977-03-18 1980-06-30 Aga Ab METHOD AND APPARATUS FOR THE ADDITION OF OBJECTIVE IN THE FUEL COMBUSTION
US4217088A (en) * 1977-03-28 1980-08-12 John Zink Company Burner for very low pressure gases
JPS597887B2 (en) * 1979-03-07 1984-02-21 コロナ燃焼工業株式会社 Combustion method of liquid fuel mixed with particulate solids
DE3220796C2 (en) * 1982-06-03 1987-04-09 Ransburg-Gema AG, St. Gallen Atomizer device for coating with powder
US4952136A (en) * 1987-05-12 1990-08-28 Control Systems Company Burner assembly for oil fired furnaces
SE500956C2 (en) * 1991-01-17 1994-10-10 Ssab Tunnplaat Ab Blast position with carbon injection lance
DE19653059A1 (en) * 1996-12-19 1998-06-25 Asea Brown Boveri Process for operating a burner
CA2618411C (en) * 2007-01-16 2013-12-03 U.S. Steel Canada Inc. Apparatus and method for injection of fluid hydrocarbons into a blast furnace
CN101776261B (en) * 2009-12-21 2012-12-12 青岛特利尔环保锅炉工程有限公司 Granulation sowing device
RU2460806C1 (en) * 2011-05-03 2012-09-10 Открытое акционерное общество "Научно-исследовательский институт металлургической теплотехники" (ОАО "ВНИИМТ") Tuyere of blast furnace
CN103017164B (en) * 2012-09-03 2014-02-12 于超 High-temperature smelting method
CN108758625B (en) * 2018-05-08 2019-11-12 北京航空航天大学 A Lean Fuel Direct Injection Air Atomizing Nozzle with Fuel Tangential Injection and Film Formation
CN110961043A (en) * 2018-09-30 2020-04-07 中国石油天然气股份有限公司 Riser catalytic cracking unit
CN110964555A (en) * 2018-09-30 2020-04-07 中国石油天然气股份有限公司 A kind of atomizing nozzle for riser
CN110961049A (en) * 2018-09-30 2020-04-07 中国石油天然气股份有限公司 A riser catalytic cracking device
CN110961050A (en) * 2018-09-30 2020-04-07 中国石油天然气股份有限公司 Atomizing nozzle for lifting pipe of catalytic cracking device
CN112264209B (en) * 2020-09-18 2022-06-10 西北工业大学 Spiral pipe type air atomizing nozzle
CN114321921B (en) * 2021-12-13 2023-03-21 北京建筑材料科学研究总院有限公司 polymorphic waste burner

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR961676A (en) * 1950-05-17
US1511019A (en) * 1922-07-24 1924-10-07 Ferguson Furnace Company Burner
US2239025A (en) * 1939-02-20 1941-04-22 Franco American Patents Ltd Fuel burner
US2764455A (en) * 1953-11-23 1956-09-25 Alfred F Seibel Vaporizing and mixing unit
US3197305A (en) * 1962-01-15 1965-07-27 Colorado Fuel & Iron Corp Iron blast furnace fuel injection
US3758090A (en) * 1971-03-26 1973-09-11 Nippon Kokan Kk Combustion apparatus for blast furnaces

Also Published As

Publication number Publication date
JPS4886707A (en) 1973-11-15
AT332435B (en) 1976-09-27
DE2300217A1 (en) 1973-08-02
NL7216996A (en) 1973-07-31
ATA56073A (en) 1976-01-15
DE2300217C3 (en) 1979-12-13
BE794642A (en) 1973-05-16
DE2300217B2 (en) 1978-12-14
FR2169037B1 (en) 1975-03-28
US3832121A (en) 1974-08-27
FR2169037A1 (en) 1973-09-07
LU64674A1 (en) 1973-08-03
IT988091B (en) 1975-04-10
GB1413624A (en) 1975-11-12

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