SE376018B - - Google Patents

Info

Publication number
SE376018B
SE376018B SE7208937A SE893772A SE376018B SE 376018 B SE376018 B SE 376018B SE 7208937 A SE7208937 A SE 7208937A SE 893772 A SE893772 A SE 893772A SE 376018 B SE376018 B SE 376018B
Authority
SE
Sweden
Application number
SE7208937A
Inventor
P Brulhet
G Quillet
Original Assignee
Raffinage Cie Francaise
Wendel Sidelor
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 Raffinage Cie Francaise, Wendel Sidelor filed Critical Raffinage Cie Francaise
Publication of SE376018B publication Critical patent/SE376018B/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21BMANUFACTURE OF IRON OR STEEL
    • C21B5/00Making pig-iron in the blast furnace
    • C21B5/001Injecting additional fuel or reducing agents
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21BMANUFACTURE OF IRON OR STEEL
    • C21B7/00Blast furnaces
    • C21B7/16Tuyéres

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)
SE7208937A 1971-07-08 1972-07-06 SE376018B (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7125093A FR2145089A5 (xx) 1971-07-08 1971-07-08

Publications (1)

Publication Number Publication Date
SE376018B true SE376018B (xx) 1975-05-05

Family

ID=9080058

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7208937A SE376018B (xx) 1971-07-08 1972-07-06

Country Status (17)

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

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5314870U (xx) * 1976-07-19 1978-02-07
IT1085350B (it) * 1977-04-19 1985-05-28 Montedison Spa Metodo per la preparazione di esafluoruro di zolfo ad elevata purezza,ed apparecchiatura per realizzarlo
JPS5896746U (ja) * 1981-12-23 1983-07-01 ヤンマー農機株式会社 コンバインのカツタ−装置
US4490171A (en) * 1982-03-31 1984-12-25 Kobe Steel, Limited Method and apparatus for injecting pulverized fuel into a blast furnace
SE452413B (sv) * 1984-12-04 1987-11-30 Flaekt Ab Medieblandande dysa, avsedd att utnyttjas i en kontaktreaktor
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 (fr) * 1991-09-17 1998-01-30 Air Liquide Dispositif et procede d'injection de gaz et de charbon dans un four de fusion de metal.
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 (ja) 2004-05-12 2011-08-03 ショット アクチエンゲゼルシャフト ガラスセラミック品を作製する方法
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 (fr) * 1921-07-02 1922-05-31 Brûleur pour foyers à combustible liquide ou pulvérisé
US3608881A (en) * 1967-03-24 1971-09-28 Za Zvetni Metali K Tuyere apparatus for using liquid fuel in the fuming process
FR1559679A (xx) * 1967-12-08 1969-03-14
FR95501E (fr) * 1967-12-13 1971-01-22 Raffinage Cie Francaise Procédé perfectionné de soufflage des fours et dispositif pour la mise en oeuvre du procédé.

Also Published As

Publication number Publication date
NL7208930A (xx) 1973-01-10
JPS5223964B1 (xx) 1977-06-28
IT956988B (it) 1973-10-10
PL75754B1 (xx) 1974-12-31
GB1356218A (en) 1974-06-12
CA975556A (en) 1975-10-07
CS188879B2 (en) 1979-03-30
BE785612A (fr) 1972-10-16
US3809524A (en) 1974-05-07
NL159141B (nl) 1979-01-15
AU470953B2 (en) 1976-04-01
AU4427572A (en) 1974-01-10
ZA724643B (en) 1973-03-28
DD98998A5 (xx) 1973-07-12
LU65671A1 (xx) 1972-10-30
DE2232637A1 (de) 1973-01-18
DE2232637B2 (de) 1976-04-22
FR2145089A5 (xx) 1973-02-16
SU524530A3 (ru) 1976-08-05
AT320997B (de) 1975-05-10

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