FR498903A - Process for the extraction of iron and the manufacture of steels without the use of blast furnaces - Google Patents

Process for the extraction of iron and the manufacture of steels without the use of blast furnaces

Info

Publication number
FR498903A
FR498903A FR498903DA FR498903A FR 498903 A FR498903 A FR 498903A FR 498903D A FR498903D A FR 498903DA FR 498903 A FR498903 A FR 498903A
Authority
FR
France
Prior art keywords
steels
extraction
iron
manufacture
blast furnaces
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
Other languages
French (fr)
Inventor
Eduardo Brest
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.)
EDUARDO BREST
Original Assignee
EDUARDO BREST
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 EDUARDO BREST filed Critical EDUARDO BREST
Application granted granted Critical
Publication of FR498903A publication Critical patent/FR498903A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/02—Roasting processes
    • C22B1/08—Chloridising roasting
FR498903D 1916-11-16 1917-02-28 Process for the extraction of iron and the manufacture of steels without the use of blast furnaces Expired FR498903A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT498903X 1916-11-16

Publications (1)

Publication Number Publication Date
FR498903A true FR498903A (en) 1920-01-27

Family

ID=1534043

Family Applications (1)

Application Number Title Priority Date Filing Date
FR498903D Expired FR498903A (en) 1916-11-16 1917-02-28 Process for the extraction of iron and the manufacture of steels without the use of blast furnaces

Country Status (1)

Country Link
FR (1) FR498903A (en)

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