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NO20005707L - Procedure for controlling temperature of components in high temperature reactors - Google Patents

Procedure for controlling temperature of components in high temperature reactors

Info

Publication number
NO20005707L
NO20005707L NO20005707A NO20005707A NO20005707L NO 20005707 L NO20005707 L NO 20005707L NO 20005707 A NO20005707 A NO 20005707A NO 20005707 A NO20005707 A NO 20005707A NO 20005707 L NO20005707 L NO 20005707L
Authority
NO
Norway
Prior art keywords
procedure
components
reactors
temperature
high temperature
Prior art date
Application number
NO20005707A
Other languages
Norwegian (no)
Other versions
NO20005707D0 (en
NO312770B1 (en
Inventor
Jan Arthur Aune
Per Olav Nos
Original Assignee
Elkem Materials
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 Materials filed Critical Elkem Materials
Priority to NO20005707A priority Critical patent/NO312770B1/en
Publication of NO20005707D0 publication Critical patent/NO20005707D0/en
Priority to PCT/NO2001/000370 priority patent/WO2002039043A1/en
Priority to AU2001292448A priority patent/AU2001292448A1/en
Publication of NO20005707L publication Critical patent/NO20005707L/en
Publication of NO312770B1 publication Critical patent/NO312770B1/en

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
    • C21C5/5211—Manufacture of steel in electric furnaces in an alternating current [AC] electric arc furnace
    • 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
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/4646—Cooling arrangements
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
    • C25C3/20—Automatic control or regulation of cells
    • 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; Electric arc furnaces ; Tank furnaces
    • F27B3/10—Details, accessories or equipment, e.g. dust-collectors, specially adapted for hearth-type furnaces
    • F27B3/24—Cooling arrangements
    • 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; Electric arc furnaces ; Tank furnaces
    • F27B3/10—Details, accessories or equipment, e.g. dust-collectors, specially adapted for hearth-type furnaces
    • F27B3/28—Arrangement of controlling, monitoring, alarm or the like devices
    • 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
    • F27D19/00—Arrangements of controlling devices
    • 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
    • C21C2005/5288—Measuring or sampling devices
    • 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
    • F27D9/00—Cooling of furnaces or of charges therein
    • F27D2009/0002—Cooling of furnaces
    • F27D2009/0005—Cooling of furnaces the cooling medium being a gas
    • 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
    • F27D9/00—Cooling of furnaces or of charges therein
    • F27D2009/0002—Cooling of furnaces
    • F27D2009/0045—Cooling of furnaces the cooling medium passing a block, e.g. metallic
    • 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
    • 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
    • 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
    • Y02P10/25—Process efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Thermistors And Varistors (AREA)
  • Control Of Temperature (AREA)
  • Inorganic Insulating Materials (AREA)
NO20005707A 2000-11-13 2000-11-13 Procedure for controlling temperature of components in high temperature reactors NO312770B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NO20005707A NO312770B1 (en) 2000-11-13 2000-11-13 Procedure for controlling temperature of components in high temperature reactors
PCT/NO2001/000370 WO2002039043A1 (en) 2000-11-13 2001-09-10 Method for controlling the temperature of components in high temperature reactors
AU2001292448A AU2001292448A1 (en) 2000-11-13 2001-09-10 Method for controlling the temperature of components in high temperature reactors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20005707A NO312770B1 (en) 2000-11-13 2000-11-13 Procedure for controlling temperature of components in high temperature reactors

Publications (3)

Publication Number Publication Date
NO20005707D0 NO20005707D0 (en) 2000-11-13
NO20005707L true NO20005707L (en) 2002-05-14
NO312770B1 NO312770B1 (en) 2002-07-01

Family

ID=19911784

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20005707A NO312770B1 (en) 2000-11-13 2000-11-13 Procedure for controlling temperature of components in high temperature reactors

Country Status (3)

Country Link
AU (1) AU2001292448A1 (en)
NO (1) NO312770B1 (en)
WO (1) WO2002039043A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009031355A1 (en) * 2009-07-01 2011-01-05 Siemens Aktiengesellschaft A method of cooling a cooling element of an electric arc furnace, electric arc furnace for melting metallic material, and control and / or regulating device for an electric arc furnace
CN107620093A (en) * 2017-09-22 2018-01-23 张安全 A kind of aluminium cell on-Line Monitor Device

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5118882B1 (en) * 1971-02-02 1976-06-14
DE2740964A1 (en) * 1977-09-12 1979-03-22 Mohammad Reza Dr I Hassanzadeh Steelworks converters, esp. using oxygen - where water cooled casing produces solid layer of crude iron which protects refractory lining
LU79798A1 (en) * 1978-06-12 1978-11-28 Sidmar COOLING BOX FOR TANK OVENS
GB2076428B (en) * 1980-05-19 1983-11-09 Carblox Ltd Aluminium manufacture
FR2486346A1 (en) * 1980-07-01 1982-01-08 Clesid Sa ELECTRIC ARC OVEN WITH GUIDED DRIVING
DE3033710A1 (en) * 1980-09-02 1982-04-01 Schweizerische Aluminium AG, 3965 Chippis DEVICE FOR REGULATING THE HEAT FLOW OF AN ALUMINUM MELT FLOW ELECTROLYSIS CELL AND METHOD FOR OPERATING THIS CELL
DE3103883C2 (en) * 1981-02-05 1983-01-20 Krupp Stahl Ag, 4630 Bochum Process for suppressing overheated areas in wall or ceiling elements of an electric arc furnace through which coolant flows
NO155903C (en) * 1985-02-07 1987-06-17 Elkem As SIDE WALL IN A METALLURGICAL MELTING Oven.
NO158511C (en) * 1985-07-09 1988-09-21 Invendt A S H OVEN L DEVICE, SPECIAL LUMINIUM ELECTROLYSE.
SU1488310A1 (en) * 1987-02-23 1989-06-23 Kommunarsk Gorno Metall Inst Method of controlling heat situation of blast furnace
WO1999022032A1 (en) * 1997-10-24 1999-05-06 Mcgill University Inclined heat pipe lance or tuyere with controllable heat extraction
RU2128733C1 (en) * 1998-05-22 1999-04-10 Открытое акционерное общество "АВИСМА титано-магниевый комбинат" Method of thermal control over electrolyzers and device for its implementation
NO313462B1 (en) * 2000-06-07 2002-10-07 Elkem Materials Electrolytic cell for the production of aluminum, a series of electrolytic cells in an electrolysis hall, a method for maintaining a crust on a sidewall of an electrolytic cell, and a method for recovering electrical energy from an electr.

Also Published As

Publication number Publication date
NO20005707D0 (en) 2000-11-13
NO312770B1 (en) 2002-07-01
AU2001292448A1 (en) 2002-05-21
WO2002039043A1 (en) 2002-05-16

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