FR2145089A5 - - Google Patents

Info

Publication number
FR2145089A5
FR2145089A5 FR7125093A FR7125093A FR2145089A5 FR 2145089 A5 FR2145089 A5 FR 2145089A5 FR 7125093 A FR7125093 A FR 7125093A FR 7125093 A FR7125093 A FR 7125093A FR 2145089 A5 FR2145089 A5 FR 2145089A5
Authority
FR
France
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
FR7125093A
Other languages
French (fr)
Inventor
P Brulhet
G Quillet
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.)
Compagnie Francaise de Raffinage SA
Wendel Sidelor SA
Original Assignee
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 Compagnie Francaise de Raffinage SA, Wendel Sidelor SA filed Critical Compagnie Francaise de Raffinage SA
Priority to FR7125093A priority Critical patent/FR2145089A5/fr
Priority to NL7208930.A priority patent/NL159141B/xx
Priority to BE785612A priority patent/BE785612A/xx
Priority to IT26457/72A priority patent/IT956988B/it
Priority to DE19722232637 priority patent/DE2232637C3/de
Priority to DD164236A priority patent/DD98998A5/xx
Priority to PL1972156536A priority patent/PL75754B1/xx
Priority to LU65671D priority patent/LU65671A1/xx
Priority to SE7208937A priority patent/SE376018B/xx
Priority to ZA724643A priority patent/ZA724643B/xx
Priority to AU44275/72A priority patent/AU470953B2/en
Priority to CA146,620A priority patent/CA975556A/en
Priority to GB3199172A priority patent/GB1356218A/en
Priority to AT586072A priority patent/AT320997B/de
Priority to US00269556A priority patent/US3809524A/en
Priority to CS724842A priority patent/CS188879B2/cs
Priority to JP47068604A priority patent/JPS5223964B1/ja
Application granted granted Critical
Publication of FR2145089A5 publication Critical patent/FR2145089A5/fr
Priority to SU1894684A priority patent/SU524530A3/ru
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)
FR7125093A 1971-07-08 1971-07-08 Expired FR2145089A5 (es)

Priority Applications (18)

Application Number Priority Date Filing Date Title
FR7125093A FR2145089A5 (es) 1971-07-08 1971-07-08
NL7208930.A NL159141B (nl) 1971-07-08 1972-06-28 Blaasmondstuk voor een smeltoven.
BE785612A BE785612A (fr) 1971-07-08 1972-06-29 Perfectionnement a l'injection de combustibles liquides dans les fours a cuves
IT26457/72A IT956988B (it) 1971-07-08 1972-06-30 Perfezionamento all iniezione di combustibili liquidi nei forni a tino
DE19722232637 DE2232637C3 (de) 1971-07-08 1972-07-03 Verfahren zur Brennstoffeinspritzung bei Schachtofen und Blasform dazu
ZA724643A ZA724643B (en) 1971-07-08 1972-07-06 Improvement in the injection of liquid fuels into shaft furnaces
LU65671D LU65671A1 (es) 1971-07-08 1972-07-06
SE7208937A SE376018B (es) 1971-07-08 1972-07-06
DD164236A DD98998A5 (es) 1971-07-08 1972-07-06
AU44275/72A AU470953B2 (en) 1971-07-08 1972-07-06 Injection of liquid fuels into shaft furnaces
PL1972156536A PL75754B1 (es) 1971-07-08 1972-07-06
GB3199172A GB1356218A (en) 1971-07-08 1972-07-07 Injection of liquid fuels into shaft furnaces
AT586072A AT320997B (de) 1971-07-08 1972-07-07 Verfahren zur Zuführung eines mit zerstäubtem, flüssigen Brennstoff stark versetzten Windes durch Blasformen in das Gestell eines Schachtofens und Blasform zur Durchführung des Verfahrens
US00269556A US3809524A (en) 1971-07-08 1972-07-07 Injection of liquid fuels into shaft furnaces
CA146,620A CA975556A (en) 1971-07-08 1972-07-07 Injection of liquid fuels into shaft furnaces
CS724842A CS188879B2 (en) 1971-07-08 1972-07-07 Method of feeding mixture of enriched or unenriched blast and atomized liquid fuel into the shaft furnace space and shaft furnace tuyere for making the said method
JP47068604A JPS5223964B1 (es) 1971-07-08 1972-07-08
SU1894684A SU524530A3 (ru) 1971-07-08 1973-03-13 Фурма доменной печи

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
FR2145089A5 true FR2145089A5 (es) 1973-02-16

Family

ID=9080058

Family Applications (1)

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

Country Status (17)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2530666A1 (fr) * 1982-03-31 1984-01-27 Kobe Steel Ltd Procede et appareil d'injection de combustible solide et bruleur pour haut-fourneau
FR2681417A1 (fr) * 1991-09-17 1993-03-19 Air Liquide Dispositif et procede d'injection de gaz et de charbon dans un four de fusion de metal.

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5314870U (es) * 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
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
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
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
WO2010130388A1 (en) * 2009-05-14 2010-11-18 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 (es) * 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.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2530666A1 (fr) * 1982-03-31 1984-01-27 Kobe Steel Ltd Procede et appareil d'injection de combustible solide et bruleur pour haut-fourneau
FR2681417A1 (fr) * 1991-09-17 1993-03-19 Air Liquide Dispositif et procede d'injection de gaz et de charbon dans un four de fusion de metal.

Also Published As

Publication number Publication date
DD98998A5 (es) 1973-07-12
PL75754B1 (es) 1974-12-31
NL7208930A (es) 1973-01-10
AT320997B (de) 1975-05-10
AU4427572A (en) 1974-01-10
SU524530A3 (ru) 1976-08-05
CS188879B2 (en) 1979-03-30
DE2232637A1 (de) 1973-01-18
IT956988B (it) 1973-10-10
LU65671A1 (es) 1972-10-30
JPS5223964B1 (es) 1977-06-28
US3809524A (en) 1974-05-07
CA975556A (en) 1975-10-07
DE2232637B2 (de) 1976-04-22
ZA724643B (en) 1973-03-28
SE376018B (es) 1975-05-05
NL159141B (nl) 1979-01-15
GB1356218A (en) 1974-06-12
AU470953B2 (en) 1976-04-01
BE785612A (fr) 1972-10-16

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Legal Events

Date Code Title Description
ST Notification of lapse