NO153318C - Fremgangsmaate og anordning for tilfoersel av flytende slagg til en lukket smelteovn. - Google Patents

Fremgangsmaate og anordning for tilfoersel av flytende slagg til en lukket smelteovn.

Info

Publication number
NO153318C
NO153318C NO834023A NO834023A NO153318C NO 153318 C NO153318 C NO 153318C NO 834023 A NO834023 A NO 834023A NO 834023 A NO834023 A NO 834023A NO 153318 C NO153318 C NO 153318C
Authority
NO
Norway
Prior art keywords
battles
procedure
supply
liquid
closed molding
Prior art date
Application number
NO834023A
Other languages
English (en)
Other versions
NO153318B (no
NO834023L (no
Inventor
Jan Artur Aune
Knut Evensen
Original Assignee
Elkem As
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 Elkem As filed Critical Elkem As
Priority to NO834023A priority Critical patent/NO153318C/no
Priority to ZA848002A priority patent/ZA848002B/xx
Priority to US06/662,996 priority patent/US4593886A/en
Priority to ZM4384A priority patent/ZM4384A1/xx
Priority to SE8405425A priority patent/SE457113B/sv
Priority to OA58431A priority patent/OA07854A/xx
Publication of NO834023L publication Critical patent/NO834023L/no
Publication of NO153318B publication Critical patent/NO153318B/no
Publication of NO153318C publication Critical patent/NO153318C/no
Priority to US06/837,837 priority patent/US4696457A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/14—Charging or discharging liquid or molten material
    • 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
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • 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
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/04—Working-up slag
    • 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
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/10—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals with refining or fluxing agents; Use of materials therefor, e.g. slagging or scorifying agents
    • C22B9/106—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals with refining or fluxing agents; Use of materials therefor, e.g. slagging or scorifying agents the refining being obtained by intimately mixing the molten metal with a molten salt or slag
    • 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
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Iron (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Telephone Function (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
NO834023A 1983-11-04 1983-11-04 Fremgangsmaate og anordning for tilfoersel av flytende slagg til en lukket smelteovn. NO153318C (no)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NO834023A NO153318C (no) 1983-11-04 1983-11-04 Fremgangsmaate og anordning for tilfoersel av flytende slagg til en lukket smelteovn.
ZA848002A ZA848002B (en) 1983-11-04 1984-10-12 Method and means for charging liquid slag to a closed smelting furnance
US06/662,996 US4593886A (en) 1983-11-04 1984-10-19 Method for charging liquid slag to a closed smelting furnace
ZM4384A ZM4384A1 (en) 1983-11-04 1984-10-22 Method and means for charging liquid slag to a closed smelting furnace
SE8405425A SE457113B (sv) 1983-11-04 1984-10-30 Foerfarande och anordning foer gastaet tillfoersel av flytande slagg till en sluten smaeltugn
OA58431A OA07854A (fr) 1983-11-04 1984-11-02 Procédé et dispositif pour charger du laitier liquide dans un four de fusion fermé.
US06/837,837 US4696457A (en) 1983-11-04 1986-03-10 Means for charging liquid slag to a closed smelting furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO834023A NO153318C (no) 1983-11-04 1983-11-04 Fremgangsmaate og anordning for tilfoersel av flytende slagg til en lukket smelteovn.

Publications (3)

Publication Number Publication Date
NO834023L NO834023L (no) 1985-05-06
NO153318B NO153318B (no) 1985-11-11
NO153318C true NO153318C (no) 1986-02-19

Family

ID=19887336

Family Applications (1)

Application Number Title Priority Date Filing Date
NO834023A NO153318C (no) 1983-11-04 1983-11-04 Fremgangsmaate og anordning for tilfoersel av flytende slagg til en lukket smelteovn.

Country Status (6)

Country Link
US (2) US4593886A (no)
NO (1) NO153318C (no)
OA (1) OA07854A (no)
SE (1) SE457113B (no)
ZA (1) ZA848002B (no)
ZM (1) ZM4384A1 (no)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111814296B (zh) * 2020-04-27 2023-03-28 中南大学 一种沸腾焙烧炉埋管外壁温度/换热量计算方法及装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT234739B (de) * 1960-04-14 1964-07-27 Voest Ag Verfahren zur Durchführung metallurgischer Prozesse in Herdöfen
CH445034A (de) * 1966-10-18 1967-10-15 Metacon Ag Ausgussvorrichtung
DE1926290A1 (de) * 1969-05-22 1970-11-26 Kocks Gmbh Friedrich Behaelter od.dgl. mit Deckel zur Beheizung und Behandlung von Metallschmelzen unter Vakuum

Also Published As

Publication number Publication date
OA07854A (fr) 1986-11-20
ZM4384A1 (en) 1985-02-21
SE8405425D0 (sv) 1984-10-30
NO153318B (no) 1985-11-11
SE457113B (sv) 1988-11-28
NO834023L (no) 1985-05-06
US4593886A (en) 1986-06-10
ZA848002B (en) 1986-05-28
SE8405425L (sv) 1985-05-05
US4696457A (en) 1987-09-29

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