ZA74952B - Passivation of metallised pellets in bulk - Google Patents

Passivation of metallised pellets in bulk

Info

Publication number
ZA74952B
ZA74952B ZA00740952A ZA74952A ZA74952B ZA 74952 B ZA74952 B ZA 74952B ZA 00740952 A ZA00740952 A ZA 00740952A ZA 74952 A ZA74952 A ZA 74952A ZA 74952 B ZA74952 B ZA 74952B
Authority
ZA
South Africa
Prior art keywords
passivation
bulk
metallised
pellets
metallised pellets
Prior art date
Application number
ZA00740952A
Inventor
D Beggs
W Ahrendt
Original Assignee
Midrex Corp
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 Midrex Corp filed Critical Midrex Corp
Publication of ZA74952B publication Critical patent/ZA74952B/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Iron (AREA)
  • Furnace Details (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
ZA00740952A 1973-02-21 1974-02-13 Passivation of metallised pellets in bulk ZA74952B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US33422873A 1973-02-21 1973-02-21

Publications (1)

Publication Number Publication Date
ZA74952B true ZA74952B (en) 1975-01-29

Family

ID=23306208

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00740952A ZA74952B (en) 1973-02-21 1974-02-13 Passivation of metallised pellets in bulk

Country Status (8)

Country Link
JP (1) JPS5342009B2 (en)
BE (1) BE811280A (en)
CA (1) CA1008344A (en)
DE (1) DE2407636A1 (en)
GB (1) GB1421524A (en)
IN (1) IN140224B (en)
PH (1) PH11199A (en)
ZA (1) ZA74952B (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3615340A (en) * 1968-11-18 1971-10-26 Exxon Research Engineering Co Quenching and passivation of particulate metals

Also Published As

Publication number Publication date
DE2407636A1 (en) 1974-08-22
JPS5342009B2 (en) 1978-11-08
CA1008344A (en) 1977-04-12
AU6561074A (en) 1975-08-14
GB1421524A (en) 1976-01-21
IN140224B (en) 1976-10-02
JPS5035015A (en) 1975-04-03
BE811280A (en) 1974-06-17
PH11199A (en) 1977-10-28

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