BE773580A - Four a cuve - Google Patents

Four a cuve

Info

Publication number
BE773580A
BE773580A BE773580A BE773580A BE773580A BE 773580 A BE773580 A BE 773580A BE 773580 A BE773580 A BE 773580A BE 773580 A BE773580 A BE 773580A BE 773580 A BE773580 A BE 773580A
Authority
BE
Belgium
Prior art keywords
tank oven
oven
tank
Prior art date
Application number
BE773580A
Other languages
English (en)
Inventor
Oberhaus A.G. Huttenwerk
Original Assignee
Thyssen Niederrhein Gmbh
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
Priority claimed from DE19702053950 external-priority patent/DE2053950C/de
Application filed by Thyssen Niederrhein Gmbh filed Critical Thyssen Niederrhein Gmbh
Publication of BE773580A publication Critical patent/BE773580A/fr

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27BFURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B1/00Shaft or like vertical or substantially vertical furnaces
    • F27B1/10Details, accessories, or equipment peculiar to furnaces of these types
    • F27B1/21Arrangements of devices for discharging
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21BMANUFACTURE OF IRON OR STEEL
    • C21B13/00Making spongy iron or liquid steel, by direct processes
    • C21B13/02Making spongy iron or liquid steel, by direct processes in shaft furnaces
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00Preliminary treatment of ores or scrap
    • C22B1/02Roasting processes
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00Preliminary treatment of ores or scrap
    • C22B1/14Agglomerating; Briquetting; Binding; Granulating
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00Technologies related to metal processing
    • Y02P10/10Reduction of greenhouse gas [GHG] emissions
    • Y02P10/134Reduction of greenhouse gas [GHG] emissions by avoiding CO2, e.g. using hydrogen

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacture Of Iron (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
BE773580A 1970-11-03 1971-10-07 Four a cuve BE773580A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702053950 DE2053950C (de) 1970-11-03 Schachtofen, insbesondere fur die Direktreduktion von Eisenerzpellets

Publications (1)

Publication Number Publication Date
BE773580A true BE773580A (fr) 1972-01-31

Family

ID=5786998

Family Applications (1)

Application Number Title Priority Date Filing Date
BE773580A BE773580A (fr) 1970-11-03 1971-10-07 Four a cuve

Country Status (17)

Country Link
US (1) US3810609A (fr)
JP (1) JPS515972B1 (fr)
AT (1) AT320698B (fr)
BE (1) BE773580A (fr)
BR (1) BR7107167D0 (fr)
CA (1) CA957843A (fr)
CH (1) CH536476A (fr)
ES (1) ES395979A1 (fr)
FR (1) FR2112414B1 (fr)
GB (1) GB1332225A (fr)
IL (1) IL37824A (fr)
IT (1) IT938905B (fr)
LU (1) LU64187A1 (fr)
NL (1) NL148699B (fr)
NO (1) NO129052B (fr)
SE (1) SE361086B (fr)
ZA (1) ZA716170B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1502765A (en) * 1974-03-21 1978-03-01 Matthey Rustenburg Refines Refining of metals
US4445851A (en) * 1981-05-08 1984-05-01 Avx Corporation Apparatus and method for firing ceramic articles or the like
FR3129350B1 (fr) 2021-11-23 2024-01-12 Psa Automobiles Sa Procédé et dispositif de contrôle d’un système d’aide à la conduite d’un véhicule

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1928140A (en) * 1929-10-22 1933-09-26 Gen Reduction Corp Method of reducing metallic oxides
FR975444A (fr) * 1948-03-11 1951-03-05 Standard Oil Dev Co Réduction de minerais oxydés
US2591789A (en) * 1948-06-24 1952-04-08 Brassert & Co Apparatus for reducing metallic oxides
US3369888A (en) * 1965-06-01 1968-02-20 Armco Steel Corp Treatment and reduction of pelletized iron ores

Also Published As

Publication number Publication date
NO129052B (fr) 1974-02-18
CA957843A (en) 1974-11-19
NL148699B (nl) 1976-02-16
FR2112414B1 (fr) 1974-03-15
LU64187A1 (fr) 1972-05-17
IL37824A (en) 1975-07-28
FR2112414A1 (fr) 1972-06-16
ZA716170B (en) 1972-09-27
BR7107167D0 (pt) 1973-04-05
GB1332225A (en) 1973-10-03
IT938905B (it) 1973-02-10
US3810609A (en) 1974-05-14
NL7115091A (fr) 1972-05-05
ES395979A1 (es) 1974-09-01
JPS515972B1 (fr) 1976-02-24
CH536476A (de) 1973-04-30
SE361086B (fr) 1973-10-15
AT320698B (de) 1975-02-25
IL37824A0 (en) 1971-11-29
DE2053950A1 (de) 1972-06-08

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