JPS5124973B1 - - Google Patents

Info

Publication number
JPS5124973B1
JPS5124973B1 JP519671A JP519671A JPS5124973B1 JP S5124973 B1 JPS5124973 B1 JP S5124973B1 JP 519671 A JP519671 A JP 519671A JP 519671 A JP519671 A JP 519671A JP S5124973 B1 JPS5124973 B1 JP S5124973B1
Authority
JP
Japan
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.)
Pending
Application number
JP519671A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS5124973B1 publication Critical patent/JPS5124973B1/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/005—Preliminary treatment of ores, e.g. by roasting or by the Krupp-Renn process
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/006—Starting from ores containing non ferrous metallic oxides
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B15/00—Other processes for the manufacture of iron from iron compounds
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
JP519671A 1970-02-10 1971-02-09 Pending JPS5124973B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA74387 1970-02-10

Publications (1)

Publication Number Publication Date
JPS5124973B1 true JPS5124973B1 (enrdf_load_stackoverflow) 1976-07-28

Family

ID=4086317

Family Applications (1)

Application Number Title Priority Date Filing Date
JP519671A Pending JPS5124973B1 (enrdf_load_stackoverflow) 1970-02-10 1971-02-09

Country Status (9)

Country Link
JP (1) JPS5124973B1 (enrdf_load_stackoverflow)
BR (1) BR7100891D0 (enrdf_load_stackoverflow)
CA (1) CA903482A (enrdf_load_stackoverflow)
DE (1) DE2105554A1 (enrdf_load_stackoverflow)
FR (1) FR2080974B1 (enrdf_load_stackoverflow)
GB (1) GB1328198A (enrdf_load_stackoverflow)
OA (1) OA03571A (enrdf_load_stackoverflow)
YU (1) YU33809B (enrdf_load_stackoverflow)
ZA (1) ZA71675B (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5268536U (enrdf_load_stackoverflow) * 1975-11-17 1977-05-21
JPS537059U (enrdf_load_stackoverflow) * 1976-07-03 1978-01-21
JPS53100280U (enrdf_load_stackoverflow) * 1977-01-19 1978-08-14
JPS53108978U (enrdf_load_stackoverflow) * 1977-02-03 1978-08-31
JPS53108977U (enrdf_load_stackoverflow) * 1977-02-03 1978-08-31

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5268536U (enrdf_load_stackoverflow) * 1975-11-17 1977-05-21
JPS537059U (enrdf_load_stackoverflow) * 1976-07-03 1978-01-21
JPS53100280U (enrdf_load_stackoverflow) * 1977-01-19 1978-08-14
JPS53108978U (enrdf_load_stackoverflow) * 1977-02-03 1978-08-31
JPS53108977U (enrdf_load_stackoverflow) * 1977-02-03 1978-08-31

Also Published As

Publication number Publication date
YU30771A (en) 1977-10-31
BR7100891D0 (pt) 1973-02-22
OA03571A (fr) 1971-03-30
FR2080974B1 (enrdf_load_stackoverflow) 1974-08-19
DE2105554A1 (de) 1971-08-26
FR2080974A1 (enrdf_load_stackoverflow) 1971-11-26
GB1328198A (en) 1973-08-30
YU33809B (en) 1978-05-15
ZA71675B (en) 1971-12-29
CA903482A (en) 1972-06-27

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