FR1249228A - Process for reducing an ore at high temperature and obtaining gas rich in carbon monoxide - Google Patents

Process for reducing an ore at high temperature and obtaining gas rich in carbon monoxide

Info

Publication number
FR1249228A
FR1249228A FR762897A FR762897A FR1249228A FR 1249228 A FR1249228 A FR 1249228A FR 762897 A FR762897 A FR 762897A FR 762897 A FR762897 A FR 762897A FR 1249228 A FR1249228 A FR 1249228A
Authority
FR
France
Prior art keywords
ore
reducing
high temperature
carbon monoxide
gas rich
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
FR762897A
Other languages
French (fr)
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.)
Societe Chimique de la Grande Paroisse Azote et Produits Chimiques
Original Assignee
Societe Chimique de la Grande Paroisse Azote et Produits Chimiques
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 Societe Chimique de la Grande Paroisse Azote et Produits Chimiques filed Critical Societe Chimique de la Grande Paroisse Azote et Produits Chimiques
Priority to FR762897A priority Critical patent/FR1249228A/en
Application granted granted Critical
Publication of FR1249228A publication Critical patent/FR1249228A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/06—Making pig-iron in the blast furnace using top gas in the blast furnace process
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/40—Carbon monoxide
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2100/00—Handling of exhaust gases produced during the manufacture of iron or steel
    • C21B2100/20—Increasing the gas reduction potential of recycled exhaust gases
    • C21B2100/24—Increasing the gas reduction potential of recycled exhaust gases by shift reactions
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2100/00—Handling of exhaust gases produced during the manufacture of iron or steel
    • C21B2100/60—Process control or energy utilisation in the manufacture of iron or steel
    • 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
    • Y02P10/25—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
FR762897A 1958-04-11 1958-04-11 Process for reducing an ore at high temperature and obtaining gas rich in carbon monoxide Expired FR1249228A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR762897A FR1249228A (en) 1958-04-11 1958-04-11 Process for reducing an ore at high temperature and obtaining gas rich in carbon monoxide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR762897A FR1249228A (en) 1958-04-11 1958-04-11 Process for reducing an ore at high temperature and obtaining gas rich in carbon monoxide

Publications (1)

Publication Number Publication Date
FR1249228A true FR1249228A (en) 1960-12-30

Family

ID=8706218

Family Applications (1)

Application Number Title Priority Date Filing Date
FR762897A Expired FR1249228A (en) 1958-04-11 1958-04-11 Process for reducing an ore at high temperature and obtaining gas rich in carbon monoxide

Country Status (1)

Country Link
FR (1) FR1249228A (en)

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