BE791278A - Procede d'injection de gaz reducteurs. - Google Patents

Procede d'injection de gaz reducteurs.

Info

Publication number
BE791278A
BE791278A BE791278DA BE791278A BE 791278 A BE791278 A BE 791278A BE 791278D A BE791278D A BE 791278DA BE 791278 A BE791278 A BE 791278A
Authority
BE
Belgium
Prior art keywords
gas injection
reducing gas
injection process
reducing
injection
Prior art date
Application number
Other languages
English (en)
French (fr)
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.)
Publication date
Publication of BE791278A publication Critical patent/BE791278A/xx

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)
  • Manufacture Of Iron (AREA)
BE791278D 1972-11-10 Procede d'injection de gaz reducteurs. BE791278A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE791278 1972-11-10

Publications (1)

Publication Number Publication Date
BE791278A true BE791278A (fr) 1973-03-01

Family

ID=3860403

Family Applications (1)

Application Number Title Priority Date Filing Date
BE791278D BE791278A (fr) 1972-11-10 Procede d'injection de gaz reducteurs.

Country Status (5)

Country Link
BE (1) BE791278A (enExample)
FR (1) FR2206840A5 (enExample)
GB (1) GB1393638A (enExample)
IT (1) IT1004629B (enExample)
LU (1) LU68738A1 (enExample)

Also Published As

Publication number Publication date
LU68738A1 (enExample) 1974-01-18
IT1004629B (it) 1976-07-20
GB1393638A (en) 1975-05-07
FR2206840A5 (enExample) 1974-06-07

Similar Documents

Publication Publication Date Title
BE786025A (fr) Procede d'incineration d'ordures
CH552610A (fr) Procede de preparation d'azapurinones.
OA03201A (fr) Procédé amélioré d'épuration de mélanges de gaz.
GB1401219A (en) Combustion process
BE809129A (fr) Procede d'epuration de gaz de carneau
IT983281B (it) Apparecchio per rintracciare gas
BE808733A (fr) Procede de preparation de cyclohexane-diones-1,3
BE804942A (fr) Procede de preparation de cyclohexane-diones (1,3)
BE796086A (fr) Tube d'injection de vapeur.
BE799319A (fr) Procede d'implatation d'ions,
BE796236A (fr) Detendeur-regulateur de gaz
BE804236A (fr) Procede d'extraction de polylactames
JPS5629991A (en) Microorganism for producing antiibacterial compoud
BE808323A (fr) Procede d'isolement
FI55002C (fi) Anordning foer loesande av en svaorloeslig gas i en vaetska
BE802531A (fr) D-6-methyl-ergolines 2,8-disubstitutuees
DK140205B (da) Gasrensningsapparat.
ZA738835B (en) Injection means
BE798070A (fr) Procede de combustion de gaz residuaire du procede claus
BE777071A (fr) Procede de production d'un gaz reducteur
PH9479A (en) 2,4-diamond quinazoline derivative
YU36691B (en) Process for obtaining n-(diethylamino-ethyl)-2-methoxy-4-amino-5-chlorobenzamide
ES181114Y (es) Grifo de gas perfeccionado.
GB1402046A (en) 11,12-epoxyerythromycins
BE791278A (fr) Procede d'injection de gaz reducteurs.