SE8306675L - Sett och anleggning for reduktion av oxidhaltigt material - Google Patents

Sett och anleggning for reduktion av oxidhaltigt material

Info

Publication number
SE8306675L
SE8306675L SE8306675A SE8306675A SE8306675L SE 8306675 L SE8306675 L SE 8306675L SE 8306675 A SE8306675 A SE 8306675A SE 8306675 A SE8306675 A SE 8306675A SE 8306675 L SE8306675 L SE 8306675L
Authority
SE
Sweden
Prior art keywords
gas
iii
contg
reducing
kit
Prior art date
Application number
SE8306675A
Other languages
English (en)
Other versions
SE8306675D0 (sv
Inventor
S Santen
G Mathisson
B Hammarskog
Original Assignee
Skf Steel Eng Ab
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 Skf Steel Eng Ab filed Critical Skf Steel Eng Ab
Priority to SE8306675A priority Critical patent/SE8306675L/sv
Publication of SE8306675D0 publication Critical patent/SE8306675D0/sv
Priority to SE8403192A priority patent/SE8403192L/sv
Priority to SE8403193A priority patent/SE8403193L/sv
Priority to IT23370/84A priority patent/IT1177077B/it
Priority to IT23368/84A priority patent/IT1177075B/it
Priority to GB08427968A priority patent/GB2150592A/en
Priority to GB08427966A priority patent/GB2150590A/en
Priority to AU35251/84A priority patent/AU3525184A/en
Priority to AU35250/84A priority patent/AU3525084A/en
Priority to DE19843441355 priority patent/DE3441355A1/de
Priority to DE19843441362 priority patent/DE3441362A1/de
Priority to FR8418036A priority patent/FR2556001A1/fr
Priority to FR8418039A priority patent/FR2556002B1/fr
Priority to BE0/214076A priority patent/BE901158A/fr
Priority to BR8406065A priority patent/BR8406065A/pt
Priority to DD84270057A priority patent/DD229426A5/de
Priority to BE0/214079A priority patent/BE901161A/fr
Priority to BR8406067A priority patent/BR8406067A/pt
Priority to PL25067084A priority patent/PL250670A1/xx
Priority to NO844802A priority patent/NO844802L/no
Priority to ES538145A priority patent/ES538145A0/es
Priority to NO844799A priority patent/NO844799L/no
Priority to ES538142A priority patent/ES8605454A1/es
Priority to KR1019840007577A priority patent/KR850004256A/ko
Priority to KR1019840007580A priority patent/KR850004258A/ko
Publication of SE8306675L publication Critical patent/SE8306675L/sv

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/12—Making spongy iron or liquid steel, by direct processes in electric furnaces
    • C21B13/125—By using plasma
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B4/00—Electrothermal treatment of ores or metallurgical products for obtaining metals or alloys
    • C22B4/08—Apparatus
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/12—Dry methods smelting of sulfides or formation of mattes by gases

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Processing Of Solid Wastes (AREA)
SE8306675A 1983-12-02 1983-12-02 Sett och anleggning for reduktion av oxidhaltigt material SE8306675L (sv)

Priority Applications (25)

Application Number Priority Date Filing Date Title
SE8306675A SE8306675L (sv) 1983-12-02 1983-12-02 Sett och anleggning for reduktion av oxidhaltigt material
SE8403192A SE8403192L (sv) 1983-12-02 1984-06-14 Sett och anleggning for reduktion av oxidhaltigt material under samtidig generering av en for vermeenergiutvinning lemplig gas
SE8403193A SE8403193L (sv) 1983-12-02 1984-06-14 Sett och anleggning for reduktion av oxidhaltigt material
IT23370/84A IT1177077B (it) 1983-12-02 1984-10-30 Procedimento ed impianto per ridurre materiale ossidico generando simultaneamente un gas idoneo come gas combustibile
IT23368/84A IT1177075B (it) 1983-12-02 1984-10-30 Procedimento ed impianto per ridurre materiale ossidico
GB08427968A GB2150592A (en) 1983-12-02 1984-11-05 Method and plant for reducing oxidic material
GB08427966A GB2150590A (en) 1983-12-02 1984-11-05 Method and plant for reducing oxidic material
AU35251/84A AU3525184A (en) 1983-12-02 1984-11-09 Gas reduced oxidic materials
AU35250/84A AU3525084A (en) 1983-12-02 1984-11-09 Gas reduced oxidic materials
DE19843441355 DE3441355A1 (de) 1983-12-02 1984-11-13 Verfahren und einrichtung zur reduktion von oxidischem material
DE19843441362 DE3441362A1 (de) 1983-12-02 1984-11-13 Verfahren und vorrichtung zur reduktion von oxidischem material bei gleichzeitiger erzeugung eines als brenngas geeigneten gases
FR8418036A FR2556001A1 (fr) 1983-12-02 1984-11-27 Procede et installation pour reduire une matiere oxydee
FR8418039A FR2556002B1 (fr) 1983-12-02 1984-11-27 Procede et installation pour la reduction de matiere oxydees, avec generation simultanee d'un gaz approprie comme gaz combustible
BE0/214076A BE901158A (fr) 1983-12-02 1984-11-29 Procede et installation pour la reduction de matieres oxydees, avec generation simultanee d'un gaz approprie comme gaz combustible.
BR8406067A BR8406067A (pt) 1983-12-02 1984-11-29 Processo e instalacao para reduzir material oxidico
BR8406065A BR8406065A (pt) 1983-12-02 1984-11-29 Processo e instalacao para reduzir material oxidico
DD84270057A DD229426A5 (de) 1983-12-02 1984-11-29 Verfahren und einrichtung zur reduktion von oxidischem material
BE0/214079A BE901161A (fr) 1983-12-02 1984-11-29 Procede et installation puor reduire une matiere oxydee.
PL25067084A PL250670A1 (en) 1983-12-02 1984-11-30 Method of and apparatus for reducing oxidic sibstances
NO844802A NO844802L (no) 1983-12-02 1984-11-30 Fremgangsmaate og anordning for reduksjon av oksydmateriale
ES538145A ES538145A0 (es) 1983-12-02 1984-11-30 Metodo e instalacion para reducir material oxidico mientras se genera simultaneamente un gas apropiado como gas combustible
NO844799A NO844799L (no) 1983-12-02 1984-11-30 Fremgangsmaate og anordning for reduksjon av oksydmateriale og generering av gass
ES538142A ES8605454A1 (es) 1983-12-02 1984-11-30 Metodo e instalacion para reducir material oxidico
KR1019840007577A KR850004256A (ko) 1983-12-02 1984-12-01 산화물질을 환원시키는 동시에 연료로써 적당한 가스를 발생시키기 위한 방법 및 장치
KR1019840007580A KR850004258A (ko) 1983-12-02 1984-12-01 산화물질의 환원방법 및 장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8306675A SE8306675L (sv) 1983-12-02 1983-12-02 Sett och anleggning for reduktion av oxidhaltigt material

Publications (2)

Publication Number Publication Date
SE8306675D0 SE8306675D0 (sv) 1983-12-02
SE8306675L true SE8306675L (sv) 1985-06-03

Family

ID=20353570

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8306675A SE8306675L (sv) 1983-12-02 1983-12-02 Sett och anleggning for reduktion av oxidhaltigt material

Country Status (1)

Country Link
SE (1) SE8306675L (sv)

Also Published As

Publication number Publication date
SE8306675D0 (sv) 1983-12-02

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