AU4427572A - Injection of liquid fuels into shaft furnaces - Google Patents

Injection of liquid fuels into shaft furnaces

Info

Publication number
AU4427572A
AU4427572A AU44275/72A AU4427572A AU4427572A AU 4427572 A AU4427572 A AU 4427572A AU 44275/72 A AU44275/72 A AU 44275/72A AU 4427572 A AU4427572 A AU 4427572A AU 4427572 A AU4427572 A AU 4427572A
Authority
AU
Australia
Prior art keywords
injection
liquid fuels
shaft furnaces
furnaces
shaft
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
AU44275/72A
Other versions
AU470953B2 (en
Inventor
BRULHET andi GERARD QUILLEY PAUL
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.)
Francaise De Raffin Age And Wendelsidelor Cie
Original Assignee
FRANCAISE DE RAFFINAGE AND WENDEL-SIDELOR Cie
Compagnie Francaise de Raffinage SA
Wendel Sidelor SA
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 FRANCAISE DE RAFFINAGE AND WENDEL-SIDELOR Cie, Compagnie Francaise de Raffinage SA, Wendel Sidelor SA filed Critical FRANCAISE DE RAFFINAGE AND WENDEL-SIDELOR Cie
Publication of AU4427572A publication Critical patent/AU4427572A/en
Application granted granted Critical
Publication of AU470953B2 publication Critical patent/AU470953B2/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)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
  • Blast Furnaces (AREA)
AU44275/72A 1971-07-08 1972-07-06 Injection of liquid fuels into shaft furnaces Expired AU470953B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7125093A FR2145089A5 (en) 1971-07-08 1971-07-08
FRFR71,25093 1971-07-08

Publications (2)

Publication Number Publication Date
AU4427572A true AU4427572A (en) 1974-01-10
AU470953B2 AU470953B2 (en) 1976-04-01

Family

ID=9080058

Family Applications (1)

Application Number Title Priority Date Filing Date
AU44275/72A Expired AU470953B2 (en) 1971-07-08 1972-07-06 Injection of liquid fuels into shaft furnaces

Country Status (17)

Country Link
US (1) US3809524A (en)
JP (1) JPS5223964B1 (en)
AT (1) AT320997B (en)
AU (1) AU470953B2 (en)
BE (1) BE785612A (en)
CA (1) CA975556A (en)
CS (1) CS188879B2 (en)
DD (1) DD98998A5 (en)
FR (1) FR2145089A5 (en)
GB (1) GB1356218A (en)
IT (1) IT956988B (en)
LU (1) LU65671A1 (en)
NL (1) NL159141B (en)
PL (1) PL75754B1 (en)
SE (1) SE376018B (en)
SU (1) SU524530A3 (en)
ZA (1) ZA724643B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5314870U (en) * 1976-07-19 1978-02-07
IT1085350B (en) * 1977-04-19 1985-05-28 Montedison Spa METHOD FOR THE PREPARATION OF HIGH-PURITY SULFUR SULFUROURIDE, AND EQUIPMENT TO REALIZE IT
JPS5896746U (en) * 1981-12-23 1983-07-01 ヤンマー農機株式会社 Combine cutter device
US4490171A (en) * 1982-03-31 1984-12-25 Kobe Steel, Limited Method and apparatus for injecting pulverized fuel into a blast furnace
SE452413B (en) * 1984-12-04 1987-11-30 Flaekt Ab MEDIUM MIXING NOZE, INTENDED TO BE USED IN A CONTACT REACTOR
US4865820A (en) * 1987-08-14 1989-09-12 Davy Mckee Corporation Gas mixer and distributor for reactor
US5129583A (en) * 1991-03-21 1992-07-14 The Babcock & Wilcox Company Low pressure loss/reduced deposition atomizer
FR2681417B1 (en) * 1991-09-17 1998-01-30 Air Liquide DEVICE AND METHOD FOR INJECTING GAS AND COAL IN A METAL MELTING OVEN.
US5227117A (en) * 1992-05-29 1993-07-13 Usx Corporation Apparatus for blast furnace fuel injection
US5330105A (en) * 1993-03-26 1994-07-19 Valkyrie Scientific Proprietary, L.C. Aspirating nozzle and accessory systems therefor
US7108838B2 (en) * 2003-10-30 2006-09-19 Conocophillips Company Feed mixer for a partial oxidation reactor
JP4741282B2 (en) 2004-05-12 2011-08-03 ショット アクチエンゲゼルシャフト Method for producing glass ceramic product
US7416571B2 (en) * 2005-03-09 2008-08-26 Conocophillips Company Compact mixer for the mixing of gaseous hydrocarbon and gaseous oxidants
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
EP2430202B1 (en) * 2009-05-14 2014-11-19 Umicore Recovery of precious metals from spent homogeneous catalysts
US20130306271A1 (en) * 2012-05-18 2013-11-21 Shenzhen China Star Optoelectronics Technology Co., Ltd. Blowing Device and Method for Using the Blowing Device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US290343A (en) * 1883-12-18 And henry franklin
US966704A (en) * 1906-08-17 1910-08-09 John Pickles Oil-burning twyer.
FR537892A (en) * 1921-07-02 1922-05-31 Burner for liquid or atomized fuel fireplaces
US3608881A (en) * 1967-03-24 1971-09-28 Za Zvetni Metali K Tuyere apparatus for using liquid fuel in the fuming process
FR1559679A (en) * 1967-12-08 1969-03-14
FR95501E (en) * 1967-12-13 1971-01-22 Raffinage Cie Francaise Improved process for blowing furnaces and device for carrying out the process.

Also Published As

Publication number Publication date
NL7208930A (en) 1973-01-10
JPS5223964B1 (en) 1977-06-28
IT956988B (en) 1973-10-10
PL75754B1 (en) 1974-12-31
GB1356218A (en) 1974-06-12
CA975556A (en) 1975-10-07
CS188879B2 (en) 1979-03-30
BE785612A (en) 1972-10-16
US3809524A (en) 1974-05-07
NL159141B (en) 1979-01-15
AU470953B2 (en) 1976-04-01
ZA724643B (en) 1973-03-28
DD98998A5 (en) 1973-07-12
LU65671A1 (en) 1972-10-30
DE2232637A1 (en) 1973-01-18
DE2232637B2 (en) 1976-04-22
FR2145089A5 (en) 1973-02-16
SU524530A3 (en) 1976-08-05
AT320997B (en) 1975-05-10
SE376018B (en) 1975-05-05

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