BR7107167D0 - Forno de cuba - Google Patents

Forno de cuba

Info

Publication number
BR7107167D0
BR7107167D0 BR7167/71A BR716771A BR7107167D0 BR 7107167 D0 BR7107167 D0 BR 7107167D0 BR 7167/71 A BR7167/71 A BR 7167/71A BR 716771 A BR716771 A BR 716771A BR 7107167 D0 BR7107167 D0 BR 7107167D0
Authority
BR
Brazil
Prior art keywords
cuba oven
cuba
oven
Prior art date
Application number
BR7167/71A
Other languages
English (en)
Inventor
L Bogdandy
H Pantke
U Pohl
H Becker
R Grewer
Original Assignee
Thyssen Hiederrhein 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 Hiederrhein Gmbh filed Critical Thyssen Hiederrhein Gmbh
Publication of BR7107167D0 publication Critical patent/BR7107167D0/pt

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
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B1/21—Arrangements of devices for discharging
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/02—Making spongy iron or liquid steel, by direct processes in shaft furnaces
    • 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
    • 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
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/10—Reduction of greenhouse gas [GHG] emissions
    • Y02P10/134—Reduction of greenhouse gas [GHG] emissions by avoiding CO2, e.g. using hydrogen

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacture Of Iron (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Manufacture And Refinement Of Metals (AREA)
BR7167/71A 1970-11-03 1971-10-26 Forno de cuba BR7107167D0 (pt)

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
BR7107167D0 true BR7107167D0 (pt) 1973-04-05

Family

ID=5786998

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7167/71A BR7107167D0 (pt) 1970-11-03 1971-10-26 Forno de cuba

Country Status (17)

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

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
US3810609A (en) 1974-05-14
AT320698B (de) 1975-02-25
FR2112414A1 (pt) 1972-06-16
GB1332225A (en) 1973-10-03
JPS515972B1 (pt) 1976-02-24
CH536476A (de) 1973-04-30
NL7115091A (pt) 1972-05-05
SE361086B (pt) 1973-10-15
LU64187A1 (pt) 1972-05-17
ES395979A1 (es) 1974-09-01
NO129052B (pt) 1974-02-18
IT938905B (it) 1973-02-10
IL37824A0 (en) 1971-11-29
NL148699B (nl) 1976-02-16
FR2112414B1 (pt) 1974-03-15
CA957843A (en) 1974-11-19
BE773580A (fr) 1972-01-31
IL37824A (en) 1975-07-28
ZA716170B (en) 1972-09-27
DE2053950A1 (de) 1972-06-08

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