SU441712A3 - The method of introduction of fuel additives in the tuyere blast furnace - Google Patents

The method of introduction of fuel additives in the tuyere blast furnace

Info

Publication number
SU441712A3
SU441712A3 SU1704733A SU1704733A SU441712A3 SU 441712 A3 SU441712 A3 SU 441712A3 SU 1704733 A SU1704733 A SU 1704733A SU 1704733 A SU1704733 A SU 1704733A SU 441712 A3 SU441712 A3 SU 441712A3
Authority
SU
USSR - Soviet Union
Prior art keywords
introduction
blast furnace
fuel additives
tuyere blast
tuyere
Prior art date
Application number
SU1704733A
Other languages
Russian (ru)
Other versions
SU441712A1 (en
Inventor
Анри Делла Каза
Даниель Борня
Original Assignee
Ирсид (Фирма)
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 Ирсид (Фирма) filed Critical Ирсид (Фирма)
Application granted granted Critical
Publication of SU441712A1 publication Critical patent/SU441712A1/en
Publication of SU441712A3 publication Critical patent/SU441712A3/en

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)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Combustion Of Fluid Fuel (AREA)
SU1704733A 1970-10-13 1971-10-12 The method of introduction of fuel additives in the tuyere blast furnace SU441712A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7036906A FR2108856A1 (en) 1970-10-13 1970-10-13 PROCESS FOR THE INTRODUCTION OF AUXILIARY FUELS IN A BLANKET AND TUBE FOR THE IMPLEMENTATION OF THIS PROCESS

Publications (2)

Publication Number Publication Date
SU441712A1 SU441712A1 (en) 1974-08-30
SU441712A3 true SU441712A3 (en) 1974-08-30

Family

ID=9062645

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1704733A SU441712A3 (en) 1970-10-13 1971-10-12 The method of introduction of fuel additives in the tuyere blast furnace

Country Status (14)

Country Link
JP (1) JPS5133043B1 (en)
AT (1) AT323214B (en)
AU (1) AU473032B2 (en)
BE (1) BE772652A (en)
CA (1) CA938452A (en)
CS (1) CS182218B2 (en)
ES (2) ES395943A1 (en)
FR (1) FR2108856A1 (en)
GB (1) GB1350115A (en)
LU (1) LU64039A1 (en)
NL (1) NL7113990A (en)
PL (1) PL70960B1 (en)
SE (1) SE373384B (en)
SU (1) SU441712A3 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2579486B1 (en) * 1985-03-26 1989-05-26 Canon Kk METHOD FOR ADJUSTING THE SPEED OF FINE PARTICLES
CA1272662A (en) * 1985-03-26 1990-08-14 Canon Kabushiki Kaisha Apparatus and process for controlling flow of fine particles
LU86322A1 (en) * 1986-02-25 1987-09-10 Arbed OXYGEN BLOWING LANCE
DE19536837B4 (en) * 1995-10-02 2006-01-26 Alstom Apparatus and method for injecting fuels into compressed gaseous media
GB201016481D0 (en) 2010-10-01 2010-11-17 Rolls Royce Plc An igniter
DE102014102913A1 (en) 2014-03-05 2015-09-10 Thyssenkrupp Ag Method for operating a shaft furnace, in particular a blast furnace
CN108980823B (en) * 2018-09-26 2023-10-10 洛阳帝博石化装备有限公司 High-efficiency energy-saving combustion nozzle

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU39431A1 (en) * 1959-12-24 1961-01-18

Also Published As

Publication number Publication date
SE373384B (en) 1975-02-03
BE772652A (en) 1972-03-16
DE2149057A1 (en) 1972-04-20
LU64039A1 (en) 1972-04-12
GB1350115A (en) 1974-04-18
ES197110Y (en) 1975-08-16
FR2108856B1 (en) 1974-09-20
PL70960B1 (en) 1974-04-30
NL7113990A (en) 1972-04-17
FR2108856A1 (en) 1972-05-26
ES197110U (en) 1975-04-01
ES395943A1 (en) 1975-02-01
CS182218B2 (en) 1978-04-28
AU3455271A (en) 1973-06-21
CA938452A (en) 1973-12-18
JPS5133043B1 (en) 1976-09-17
AT323214B (en) 1975-06-25
AU473032B2 (en) 1976-06-10
DE2149057B2 (en) 1976-01-02

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