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FR1215666A - Iron production process, apparatus for its production and product obtained - Google Patents

Iron production process, apparatus for its production and product obtained

Info

Publication number
FR1215666A
FR1215666A FR775886A FR775886A FR1215666A FR 1215666 A FR1215666 A FR 1215666A FR 775886 A FR775886 A FR 775886A FR 775886 A FR775886 A FR 775886A FR 1215666 A FR1215666 A FR 1215666A
Authority
FR
France
Prior art keywords
production
product obtained
iron
production process
iron production
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
FR775886A
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.)
RN Corp
Original Assignee
RN 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 RN Corp filed Critical RN Corp
Application granted granted Critical
Publication of FR1215666A publication Critical patent/FR1215666A/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

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)
FR775886A 1958-02-19 1958-10-03 Iron production process, apparatus for its production and product obtained Expired FR1215666A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1215666XA 1958-02-19 1958-02-19

Publications (1)

Publication Number Publication Date
FR1215666A true FR1215666A (en) 1960-04-20

Family

ID=22397524

Family Applications (1)

Application Number Title Priority Date Filing Date
FR775886A Expired FR1215666A (en) 1958-02-19 1958-10-03 Iron production process, apparatus for its production and product obtained

Country Status (1)

Country Link
FR (1) FR1215666A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996023081A1 (en) * 1995-01-23 1996-08-01 Voest-Alpine Industrieanlagenbau Gmbh Method and device for cooling hot briquetted spongy iron
WO1997021840A1 (en) * 1995-12-09 1997-06-19 Metallgesellschaft Aktiengesellschaft Process for hot briqueting granular sponge iron
US6111048A (en) * 1996-02-28 2000-08-29 Asahi Kasei Kogyo Kabushiki Kaisha Blocked polyisocyanate and uses thereof

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996023081A1 (en) * 1995-01-23 1996-08-01 Voest-Alpine Industrieanlagenbau Gmbh Method and device for cooling hot briquetted spongy iron
US6048381A (en) * 1995-01-23 2000-04-11 Voest-Alpine Industrieanlagenbau Gmbh Method and arrangement for cooling hot bulk material
WO1997021840A1 (en) * 1995-12-09 1997-06-19 Metallgesellschaft Aktiengesellschaft Process for hot briqueting granular sponge iron
EA000266B1 (en) * 1995-12-09 1999-02-25 Металлгезелльшафт Акциенгезелльшафт Process for hot briqueting granular sponge iron
US6074456A (en) * 1995-12-09 2000-06-13 Metallgesellschaft Aktiengesellschaft Process for hot briqueting granular sponge iron
US6111048A (en) * 1996-02-28 2000-08-29 Asahi Kasei Kogyo Kabushiki Kaisha Blocked polyisocyanate and uses thereof

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