FR652368A - Improved method and apparatus for furnace treatment of metallic or metalliferous materials - Google Patents

Improved method and apparatus for furnace treatment of metallic or metalliferous materials

Info

Publication number
FR652368A
FR652368A FR652368DA FR652368A FR 652368 A FR652368 A FR 652368A FR 652368D A FR652368D A FR 652368DA FR 652368 A FR652368 A FR 652368A
Authority
FR
France
Prior art keywords
metallic
improved method
furnace treatment
metalliferous materials
metalliferous
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)
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.)
American Radiator Co
Original Assignee
American Radiator 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 American Radiator Co filed Critical American Radiator Co
Application granted granted Critical
Publication of FR652368A publication Critical patent/FR652368A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B17/00—Furnaces of a kind not covered by any preceding group
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/08—Manufacture of cast-iron
    • 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
    • C22B5/00—General methods of reducing to metals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/08—Shaft or like vertical or substantially vertical furnaces heated otherwise than by solid fuel mixed with charge

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
FR652368D 1927-04-19 1928-04-07 Improved method and apparatus for furnace treatment of metallic or metalliferous materials Expired FR652368A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US289007XA 1927-04-19 1927-04-19

Publications (1)

Publication Number Publication Date
FR652368A true FR652368A (en) 1929-03-07

Family

ID=21846131

Family Applications (1)

Application Number Title Priority Date Filing Date
FR652368D Expired FR652368A (en) 1927-04-19 1928-04-07 Improved method and apparatus for furnace treatment of metallic or metalliferous materials

Country Status (2)

Country Link
FR (1) FR652368A (en)
GB (1) GB289007A (en)

Also Published As

Publication number Publication date
GB289007A (en) 1929-03-07

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