BE777070A - Procede et appareillage de chauffage d'un gaz - Google Patents

Procede et appareillage de chauffage d'un gaz

Info

Publication number
BE777070A
BE777070A BE777070A BE777070A BE777070A BE 777070 A BE777070 A BE 777070A BE 777070 A BE777070 A BE 777070A BE 777070 A BE777070 A BE 777070A BE 777070 A BE777070 A BE 777070A
Authority
BE
Belgium
Prior art keywords
heating method
gas heating
gas
heating
Prior art date
Application number
BE777070A
Other languages
English (en)
Original Assignee
Nippon Kokan Kk
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 Nippon Kokan Kk filed Critical Nippon Kokan Kk
Publication of BE777070A publication Critical patent/BE777070A/fr

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Air Supply (AREA)
  • Manufacture Of Iron (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Industrial Gases (AREA)
BE777070A 1970-12-22 1971-12-21 Procede et appareillage de chauffage d'un gaz BE777070A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45115371A JPS4818174B1 (fr) 1970-12-22 1970-12-22

Publications (1)

Publication Number Publication Date
BE777070A true BE777070A (fr) 1972-04-17

Family

ID=14660858

Family Applications (1)

Application Number Title Priority Date Filing Date
BE777070A BE777070A (fr) 1970-12-22 1971-12-21 Procede et appareillage de chauffage d'un gaz

Country Status (6)

Country Link
US (1) US3746503A (fr)
JP (1) JPS4818174B1 (fr)
BE (1) BE777070A (fr)
DE (1) DE2164009A1 (fr)
FR (1) FR2119485A5 (fr)
GB (1) GB1353550A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4444555A (en) * 1982-04-26 1984-04-24 Koppers Company, Inc. Method for reducing stress corrosion cracking in high-temperature regenerative air heaters
AT505401B1 (de) * 2008-02-15 2009-01-15 Siemens Vai Metals Tech Gmbh Verfahren zum erschmelzen von roheisen unter rückführung von gichtgas unter zusatz von kohlenwasserstoffen
CN102809168A (zh) * 2011-06-01 2012-12-05 中国石油化工股份有限公司 一种空气预热器及其应用
LU101227B1 (en) * 2019-05-21 2020-11-23 Wurth Paul Sa Method for Operating a Blast Furnace

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3082995A (en) * 1960-12-21 1963-03-26 United States Steel Corp Apparatus for heating blast furnace stoves

Also Published As

Publication number Publication date
FR2119485A5 (fr) 1972-08-04
DE2164009A1 (de) 1972-06-29
JPS4818174B1 (fr) 1973-06-04
GB1353550A (en) 1974-05-22
US3746503A (en) 1973-07-17

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