DE2412616A1 - - Google Patents

Info

Publication number
DE2412616A1
DE2412616A1 DE19742412616 DE2412616A DE2412616A1 DE 2412616 A1 DE2412616 A1 DE 2412616A1 DE 19742412616 DE19742412616 DE 19742412616 DE 2412616 A DE2412616 A DE 2412616A DE 2412616 A1 DE2412616 A1 DE 2412616A1
Authority
DE
Germany
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.)
Pending
Application number
DE19742412616
Other languages
German (de)
Other versions
DE2412616B1 (de
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 filed Critical
Publication of DE2412616B1 publication Critical patent/DE2412616B1/de
Publication of DE2412616A1 publication Critical patent/DE2412616A1/de
Pending 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
    • F27B19/00—Combinations of different kinds of furnaces that are not all covered by any single one of main groups F27B1/00 - F27B17/00
    • F27B19/04—Combinations of different kinds of furnaces that are not all covered by any single one of main groups F27B1/00 - F27B17/00 arranged for associated working
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/14—Multi-stage processes processes carried out in different vessels or furnaces
    • 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
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories or equipment specially adapted for rotary-drum furnaces
    • F27B7/2083—Arrangements for the melting of metals or the treatment of molten metals

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Iron (AREA)
  • Incineration Of Waste (AREA)
DE2412616A 1974-02-22 1974-03-15 Drehrohrofen und Herdofen Pending DE2412616B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT147274A AT327252B (de) 1974-02-22 1974-02-22 Drehrohrofen und herdofen

Publications (2)

Publication Number Publication Date
DE2412616B1 DE2412616B1 (de) 1975-08-21
DE2412616A1 true DE2412616A1 (en, 2012) 1975-08-21

Family

ID=3514644

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2412616A Pending DE2412616B1 (de) 1974-02-22 1974-03-15 Drehrohrofen und Herdofen

Country Status (13)

Country Link
US (1) US3991987A (en, 2012)
JP (1) JPS5418965B2 (en, 2012)
AT (1) AT327252B (en, 2012)
BR (1) BR7501069A (en, 2012)
CA (1) CA1039500A (en, 2012)
DE (1) DE2412616B1 (en, 2012)
ES (1) ES434967A1 (en, 2012)
FR (1) FR2262270B1 (en, 2012)
GB (1) GB1444884A (en, 2012)
IN (1) IN139582B (en, 2012)
IT (1) IT1031482B (en, 2012)
SE (1) SE7501424L (en, 2012)
SU (1) SU549090A3 (en, 2012)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPP136398A0 (en) * 1998-01-16 1998-02-05 Noonan, Gregory Joseph Sustainable steelmaking by efficient direct reduction of iron oxide and solid waste minimisation
CZ301924B6 (cs) 2009-02-10 2010-08-04 Raclavský@Milan Technologie rafinace kovonosných odpadu s obsahem zinku v rotacní peci
US20130333279A1 (en) * 2012-06-19 2013-12-19 Clearsign Combustion Corporation Flame enhancement for a rotary kiln
EP4361545A1 (de) * 2022-10-25 2024-05-01 ThyssenKrupp Steel Europe AG Anlagenverbund und verfahren zum herstellen von roheisen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1782423A (en) * 1926-09-08 1930-11-25 Granular Iron Company Conveyer
US2235154A (en) * 1939-02-28 1941-03-18 Arthur J Jones Method for the reduction of metallic oxides
US2506618A (en) * 1945-01-31 1950-05-09 Nicolas A Sainderichin Apparatus for sintering ores
US3295930A (en) * 1963-07-05 1967-01-03 Dow Chemical Co Apparatus and method for treating particulate material

Also Published As

Publication number Publication date
ATA147274A (de) 1975-04-15
JPS5418965B2 (en, 2012) 1979-07-11
US3991987A (en) 1976-11-16
SE7501424L (en, 2012) 1975-08-25
DE2412616B1 (de) 1975-08-21
BR7501069A (pt) 1975-12-02
IN139582B (en, 2012) 1976-07-03
SU549090A3 (ru) 1977-02-28
FR2262270B1 (en, 2012) 1977-07-08
CA1039500A (en) 1978-10-03
FR2262270A1 (en, 2012) 1975-09-19
IT1031482B (it) 1979-04-30
ES434967A1 (es) 1976-12-16
JPS50142407A (en, 2012) 1975-11-17
AT327252B (de) 1976-01-26
GB1444884A (en) 1976-08-04

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Legal Events

Date Code Title Description
B1 Publication of the examined application without previous publication of unexamined application