BR8206887A - Injecao em alto forno de gases redutores superaquecidos - Google Patents

Injecao em alto forno de gases redutores superaquecidos

Info

Publication number
BR8206887A
BR8206887A BR8206887A BR8206887A BR8206887A BR 8206887 A BR8206887 A BR 8206887A BR 8206887 A BR8206887 A BR 8206887A BR 8206887 A BR8206887 A BR 8206887A BR 8206887 A BR8206887 A BR 8206887A
Authority
BR
Brazil
Prior art keywords
overheated
injection
reducing gases
high oven
oven
Prior art date
Application number
BR8206887A
Other languages
English (en)
Inventor
Arthur Gerard Poos
Nikolas Gerassimos Ponghis
Original Assignee
Centre Rech Metallurgique
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 Centre Rech Metallurgique filed Critical Centre Rech Metallurgique
Publication of BR8206887A publication Critical patent/BR8206887A/pt

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
    • C21B5/002—Heated electrically (plasma)
    • 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)
  • Manufacture Of Iron (AREA)
BR8206887A 1981-03-11 1982-03-04 Injecao em alto forno de gases redutores superaquecidos BR8206887A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE6/47416A BE887904A (fr) 1981-03-11 1981-03-11 Procede d'injection au haut fourneau de gaz, reducteurs surchauffes produits a partir de combustible solide
PCT/BE1982/000003 WO1982003091A1 (en) 1981-03-11 1982-03-04 Blast furnace injection of overheated reducing gases

Publications (1)

Publication Number Publication Date
BR8206887A true BR8206887A (pt) 1983-03-01

Family

ID=3874891

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8206887A BR8206887A (pt) 1981-03-11 1982-03-04 Injecao em alto forno de gases redutores superaquecidos

Country Status (9)

Country Link
EP (1) EP0073793A1 (pt)
JP (1) JPS58500412A (pt)
AU (1) AU8271682A (pt)
BE (1) BE887904A (pt)
BR (1) BR8206887A (pt)
CA (1) CA1185434A (pt)
ES (1) ES510284A0 (pt)
WO (1) WO1982003091A1 (pt)
ZA (1) ZA821604B (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU85585A1 (fr) * 1983-10-12 1985-04-02 Centre Rech Metallurgique Procede d'injection de gaz reducteur au haut fourneau
BE1001238A6 (fr) * 1987-12-03 1989-08-29 Centre Rech Metallurgique Procede de reduction des minerais dans un four a cuve.
DE19802338A1 (de) * 1998-01-23 1999-07-29 Schloemann Siemag Ag Verfahren und Anlage zur Reduktion von Eisenerz im Hochofen
CN101871026A (zh) * 2010-06-12 2010-10-27 郑州豫兴耐火材料有限公司 向高炉喷吹二氧化碳的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1831254A (en) * 1927-04-19 1931-11-10 American Radiator Co Method for furnace treatment of metal and metalliferous material
FR1397363A (fr) * 1964-03-17 1965-04-30 Steinmueller Gmbh L & C Procédé et dispositif pour la production et l'acheminement de produits réducteursà une installation métallurgique
SE371453C (sv) * 1973-03-26 1978-01-12 Skf Ind Trading & Dev Sett for framstellning av reduktionsgas
BE833049A (fr) * 1975-09-03 1976-03-03 Procede pour utiliser les gaz de gueulard des hauts fourneaux
US4153426A (en) * 1977-07-18 1979-05-08 Arthur G. Mckee & Company Synthetic gas production
CA1147964A (en) * 1979-05-25 1983-06-14 Francis J. Ii Harvey Process for reducing spent gas generated in the production of sponge iron
BE883667A (nl) * 1980-06-05 1980-12-05 Centre Rech Metallurgique Procede de conduite d'un four a cuve

Also Published As

Publication number Publication date
ZA821604B (en) 1983-01-26
CA1185434A (en) 1985-04-16
BE887904A (fr) 1981-09-11
JPS58500412A (ja) 1983-03-17
WO1982003091A1 (en) 1982-09-16
ES8302785A1 (es) 1983-01-16
EP0073793A1 (fr) 1983-03-16
ES510284A0 (es) 1983-01-16
AU8271682A (en) 1982-09-28

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