AU4522572A - Procedures and facilities employed for eliminating oxygen in oxides - Google Patents

Procedures and facilities employed for eliminating oxygen in oxides

Info

Publication number
AU4522572A
AU4522572A AU45225/72A AU4522572A AU4522572A AU 4522572 A AU4522572 A AU 4522572A AU 45225/72 A AU45225/72 A AU 45225/72A AU 4522572 A AU4522572 A AU 4522572A AU 4522572 A AU4522572 A AU 4522572A
Authority
AU
Australia
Prior art keywords
oxides
procedures
eliminating oxygen
facilities employed
facilities
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
AU45225/72A
Other languages
English (en)
Inventor
Eduardo De Delas Y De Ugarte
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SERVICIOS DE INGENIERIA PROYEC
Original Assignee
SERVICIOS DE INGENIERIA PROYEC
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 SERVICIOS DE INGENIERIA PROYEC filed Critical SERVICIOS DE INGENIERIA PROYEC
Publication of AU4522572A publication Critical patent/AU4522572A/en
Expired legal-status Critical Current

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
    • C21B13/04—Making spongy iron or liquid steel, by direct processes in retorts
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/02—Making spongy iron or liquid steel, by direct processes in shaft furnaces
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/10—Reduction of greenhouse gas [GHG] emissions
    • Y02P10/134—Reduction of greenhouse gas [GHG] emissions by avoiding CO2, e.g. using hydrogen

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Catalysts (AREA)
AU45225/72A 1971-08-11 1972-08-02 Procedures and facilities employed for eliminating oxygen in oxides Expired AU4522572A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES394143A ES394143A1 (es) 1971-08-11 1971-08-11 Perfeccionamientos en procedimientos y dispositivos emplea-dos para la eliminacion del oxigeno presente en los oxidos.

Publications (1)

Publication Number Publication Date
AU4522572A true AU4522572A (en) 1974-02-07

Family

ID=8458992

Family Applications (1)

Application Number Title Priority Date Filing Date
AU45225/72A Expired AU4522572A (en) 1971-08-11 1972-08-02 Procedures and facilities employed for eliminating oxygen in oxides

Country Status (9)

Country Link
AU (1) AU4522572A (OSRAM)
BE (1) BE787056A (OSRAM)
BR (1) BR7205471D0 (OSRAM)
DE (1) DE2156323A1 (OSRAM)
ES (1) ES394143A1 (OSRAM)
FR (1) FR2148407A1 (OSRAM)
IT (1) IT952078B (OSRAM)
NL (1) NL7211003A (OSRAM)
ZA (1) ZA725542B (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4053301A (en) * 1975-10-14 1977-10-11 Hazen Research, Inc. Process for the direct production of steel
IT1097724B (it) * 1977-11-22 1985-08-31 Kinglor Metor Spa Perfezionamenti al procedimento carbotermico per l'ottenimento di spugna di ferro e procedimento carbotermico cosi' perfezionato

Also Published As

Publication number Publication date
BR7205471D0 (pt) 1974-04-18
FR2148407A1 (en) 1973-03-23
FR2148407B1 (OSRAM) 1976-07-09
BE787056A (fr) 1972-12-01
NL7211003A (OSRAM) 1973-02-13
DE2156323A1 (de) 1973-03-29
IT952078B (it) 1973-07-20
ES394143A1 (es) 1974-11-16
ZA725542B (en) 1973-05-30

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