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AU469372B2 - Method of passivating iron - Google Patents
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AU469372B2 - Method of passivating iron - Google Patents

Method of passivating iron

Info

Publication number
AU469372B2
AU469372B2 AU71963/74A AU7196374A AU469372B2 AU 469372 B2 AU469372 B2 AU 469372B2 AU 71963/74 A AU71963/74 A AU 71963/74A AU 7196374 A AU7196374 A AU 7196374A AU 469372 B2 AU469372 B2 AU 469372B2
Authority
AU
Australia
Prior art keywords
passivating iron
passivating
iron
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
AU71963/74A
Other versions
AU7196374A (en
Inventor
HOXIE CLAIBORNE and EDWIN EMILE SALE EARL
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
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 Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Priority to AU71963/74A priority Critical patent/AU469372B2/en
Publication of AU7196374A publication Critical patent/AU7196374A/en
Application granted granted Critical
Publication of AU469372B2 publication Critical patent/AU469372B2/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
    • C21B13/0086—Conditioning, transformation of reduced iron ores
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
AU71963/74A 1974-08-02 1974-08-02 Method of passivating iron Expired AU469372B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU71963/74A AU469372B2 (en) 1974-08-02 1974-08-02 Method of passivating iron

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU71963/74A AU469372B2 (en) 1974-08-02 1974-08-02 Method of passivating iron

Publications (2)

Publication Number Publication Date
AU7196374A AU7196374A (en) 1974-10-24
AU469372B2 true AU469372B2 (en) 1976-02-12

Family

ID=3754764

Family Applications (1)

Application Number Title Priority Date Filing Date
AU71963/74A Expired AU469372B2 (en) 1974-08-02 1974-08-02 Method of passivating iron

Country Status (1)

Country Link
AU (1) AU469372B2 (en)

Also Published As

Publication number Publication date
AU7196374A (en) 1974-10-24

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