PL75754B1 - - Google Patents

Info

Publication number
PL75754B1
PL75754B1 PL1972156536A PL15653672A PL75754B1 PL 75754 B1 PL75754 B1 PL 75754B1 PL 1972156536 A PL1972156536 A PL 1972156536A PL 15653672 A PL15653672 A PL 15653672A PL 75754 B1 PL75754 B1 PL 75754B1
Authority
PL
Poland
Application number
PL1972156536A
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 PL75754B1 publication Critical patent/PL75754B1/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)
PL1972156536A 1971-07-08 1972-07-06 PL75754B1 (es)

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
PL75754B1 true PL75754B1 (es) 1974-12-31

Family

ID=9080058

Family Applications (1)

Application Number Title Priority Date Filing Date
PL1972156536A PL75754B1 (es) 1971-07-08 1972-07-06

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)

Families Citing this family (16)

* 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
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 (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.

Also Published As

Publication number Publication date
NL7208930A (es) 1973-01-10
JPS5223964B1 (es) 1977-06-28
IT956988B (it) 1973-10-10
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 (es) 1973-07-12
LU65671A1 (es) 1972-10-30
DE2232637A1 (de) 1973-01-18
DE2232637B2 (de) 1976-04-22
FR2145089A5 (es) 1973-02-16
SU524530A3 (ru) 1976-08-05
AT320997B (de) 1975-05-10
SE376018B (es) 1975-05-05

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