JPS49113706A - - Google Patents

Info

Publication number
JPS49113706A
JPS49113706A JP48024392A JP2439273A JPS49113706A JP S49113706 A JPS49113706 A JP S49113706A JP 48024392 A JP48024392 A JP 48024392A JP 2439273 A JP2439273 A JP 2439273A JP S49113706 A JPS49113706 A JP S49113706A
Authority
JP
Japan
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
JP48024392A
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
Priority to JP48024392A priority Critical patent/JPS49113706A/ja
Priority to FR7330001A priority patent/FR2219981B1/fr
Priority to DE2364063A priority patent/DE2364063C2/de
Priority to AU64121/74A priority patent/AU488408B2/en
Priority to CA189,811A priority patent/CA1019024A/en
Priority to US433494A priority patent/US3885908A/en
Priority to BR741495A priority patent/BR7401495D0/pt
Publication of JPS49113706A publication Critical patent/JPS49113706A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/52—Manufacture of steel in electric furnaces
    • C21C5/5294—General arrangement or layout of the electric melt shop
    • 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
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/52—Manufacture of steel in electric furnaces
    • C21C5/5211—Manufacture of steel in electric furnaces in an alternating current [AC] electric arc furnace
    • C21C5/5217—Manufacture of steel in electric furnaces in an alternating current [AC] electric arc furnace equipped with burners or devices for injecting gas, i.e. oxygen, or pulverulent materials into the furnace
    • 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
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
    • F27B3/08—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces heated electrically, with or without any other source of heat
    • F27B3/085—Arc furnaces
    • 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
    • F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
    • F27D17/001—Extraction of waste gases, collection of fumes and hoods used therefor
    • F27D17/003—Extraction of waste gases, collection of fumes and hoods used therefor of waste gases emanating from an electric arc furnace
    • 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)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Discharge Heating (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
JP48024392A 1973-03-02 1973-03-02 Pending JPS49113706A (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP48024392A JPS49113706A (ja) 1973-03-02 1973-03-02
FR7330001A FR2219981B1 (ja) 1973-03-02 1973-08-17
DE2364063A DE2364063C2 (de) 1973-03-02 1973-12-21 Schmelzanlage
AU64121/74A AU488408B2 (en) 1973-03-02 1974-01-02 A closed electric furnace and method for operation thereof
CA189,811A CA1019024A (en) 1973-03-02 1974-01-09 Closed electric furnace and method for operation thereof
US433494A US3885908A (en) 1973-03-02 1974-01-15 Closed electric furnace and method for operation thereof
BR741495A BR7401495D0 (pt) 1973-03-02 1974-03-01 Processo para operar um forno eletrico fechado de fusao e aparelho de fusao

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48024392A JPS49113706A (ja) 1973-03-02 1973-03-02

Publications (1)

Publication Number Publication Date
JPS49113706A true JPS49113706A (ja) 1974-10-30

Family

ID=12136882

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48024392A Pending JPS49113706A (ja) 1973-03-02 1973-03-02

Country Status (6)

Country Link
US (1) US3885908A (ja)
JP (1) JPS49113706A (ja)
BR (1) BR7401495D0 (ja)
CA (1) CA1019024A (ja)
DE (1) DE2364063C2 (ja)
FR (1) FR2219981B1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2328777A1 (fr) * 1975-10-22 1977-05-20 Nickel Le Procede pour la fabrication de ferro-alliage
US4375959A (en) * 1980-10-16 1983-03-08 The Mccarter Corporation Waste heat recovery in asphalt mixing plant
CN108120307A (zh) * 2017-12-13 2018-06-05 江西高鑫电瓷电器有限公司 一种电瓷煅烧余热利用装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US904991A (en) * 1904-07-14 1908-11-24 Union Carbide Corp Process of smelting metallic compounds and producing carbids.
US2694097A (en) * 1952-06-21 1954-11-09 Elektrokemisk As Electric smelting equipment and method of using same
US2964308A (en) * 1958-06-09 1960-12-13 Demag Elektrometallurgie Gmbh Apparatus for charging low-shaft arc furnaces
FR1391997A (fr) * 1964-01-31 1965-03-12 Tanabe Kakoki Co Procédé et appareillage pour l'utilisation de la puissance calorifique du gaz engendré par un four de fusion électrique
DE1608228B2 (de) * 1968-03-19 1974-01-31 Demag-Elektrometallurgie Gmbh, 4100 Duisburg Verfahren zur Stabilisierung des Reduktionsprozesses beim Betrieb von geschlossenen Reduktionsofen

Also Published As

Publication number Publication date
BR7401495D0 (pt) 1974-11-19
AU6412174A (en) 1975-07-03
CA1019024A (en) 1977-10-11
US3885908A (en) 1975-05-27
DE2364063A1 (de) 1974-09-05
FR2219981B1 (ja) 1978-03-10
DE2364063C2 (de) 1982-07-29
FR2219981A1 (ja) 1974-09-27

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