NL6506551A - - Google Patents

Info

Publication number
NL6506551A
NL6506551A NL6506551A NL6506551A NL6506551A NL 6506551 A NL6506551 A NL 6506551A NL 6506551 A NL6506551 A NL 6506551A NL 6506551 A NL6506551 A NL 6506551A NL 6506551 A NL6506551 A NL 6506551A
Authority
NL
Netherlands
Application number
NL6506551A
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 NL6506551A publication Critical patent/NL6506551A/xx

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
    • C21B13/0033—In fluidised bed furnaces or apparatus containing a dispersion of the material
    • 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
    • Y02P10/122—Reduction of greenhouse gas [GHG] emissions by capturing or storing CO2
    • 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
    • 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
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Iron (AREA)
  • Compounds Of Iron (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
NL6506551A 1964-05-27 1965-05-24 NL6506551A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR31004978A FR1406651A (fr) 1964-05-27 1964-05-27 Procédé de réduction directe des oxydes de fer et lits fluidisés

Publications (1)

Publication Number Publication Date
NL6506551A true NL6506551A (xx) 1965-11-29

Family

ID=9691908

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6506551A NL6506551A (xx) 1964-05-27 1965-05-24

Country Status (7)

Country Link
US (1) US3389988A (xx)
BE (1) BE664008A (xx)
DE (1) DE1458777A1 (xx)
ES (1) ES313510A1 (xx)
FR (1) FR1406651A (xx)
GB (1) GB1101737A (xx)
NL (1) NL6506551A (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3511642A (en) * 1966-11-17 1970-05-12 Exxon Research Engineering Co Fluid iron ore reduction with inverse temperature staging
DE1758004B1 (de) * 1968-03-20 1972-05-31 Degussa Verwendung von Siliziumdioxid als keimbildenden Schmelzzusatz bei Gusseisen
IT1041142B (it) * 1975-08-05 1980-01-10 Italimpianti Spa Perfezionamento al processo di riduzione diretta id minerali di ferro in reattor a letto fluido
US7381854B2 (en) * 2004-12-20 2008-06-03 Kellogg Brown & Root Llc Selective hydrogenation of alpha-methyl-styrene to cumene

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2864686A (en) * 1955-12-15 1958-12-16 United States Steel Corp Method of treating iron oxide fines
US2915379A (en) * 1956-09-10 1959-12-01 United States Steel Corp Method and apparatus for handling reducing gases
US2947620A (en) * 1957-08-06 1960-08-02 Republic Steel Corp Process of preparing iron powder capable of being rolled directly to sheet form
US3148972A (en) * 1960-03-15 1964-09-15 Renault Method of preparation of pure powdered iron
US3118757A (en) * 1960-03-31 1964-01-21 Renault Method and means for preheating ferrous oxide
US3131052A (en) * 1960-04-13 1964-04-28 Renault Method and apparatus for the direct reduction of iron ore into pulverulent iron by means of a gaseous reducing agent

Also Published As

Publication number Publication date
FR1406651A (fr) 1965-07-23
DE1458777A1 (de) 1969-02-20
US3389988A (en) 1968-06-25
ES313510A1 (es) 1966-02-01
GB1101737A (en) 1968-01-31
BE664008A (xx) 1965-09-16

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