GB2302168B - Furnance preheating method and apparatus - Google Patents

Furnance preheating method and apparatus

Info

Publication number
GB2302168B
GB2302168B GB9512001A GB9512001A GB2302168B GB 2302168 B GB2302168 B GB 2302168B GB 9512001 A GB9512001 A GB 9512001A GB 9512001 A GB9512001 A GB 9512001A GB 2302168 B GB2302168 B GB 2302168B
Authority
GB
United Kingdom
Prior art keywords
furnance
preheating method
preheating
furnance preheating
Prior art date
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.)
Expired - Fee Related
Application number
GB9512001A
Other versions
GB2302168A (en
GB9512001D0 (en
Inventor
Michael Pownall
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NOTTINGHAM METAL RECYCLERS LIM
Original Assignee
NOTTINGHAM METAL RECYCLERS LIM
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 NOTTINGHAM METAL RECYCLERS LIM filed Critical NOTTINGHAM METAL RECYCLERS LIM
Priority to GB9512001A priority Critical patent/GB2302168B/en
Publication of GB9512001D0 publication Critical patent/GB9512001D0/en
Publication of GB2302168A publication Critical patent/GB2302168A/en
Application granted granted Critical
Publication of GB2302168B publication Critical patent/GB2302168B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F27D13/00—Apparatus for preheating charges; Arrangements for preheating charges
    • F27D13/002—Preheating scrap
    • 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
    • C21C5/56—Manufacture of steel by other methods
    • C21C5/562—Manufacture of steel by other methods starting from scrap
    • C21C5/565—Preheating of scrap
    • 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
GB9512001A 1995-06-13 1995-06-13 Furnance preheating method and apparatus Expired - Fee Related GB2302168B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9512001A GB2302168B (en) 1995-06-13 1995-06-13 Furnance preheating method and apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9512001A GB2302168B (en) 1995-06-13 1995-06-13 Furnance preheating method and apparatus

Publications (3)

Publication Number Publication Date
GB9512001D0 GB9512001D0 (en) 1995-08-09
GB2302168A GB2302168A (en) 1997-01-08
GB2302168B true GB2302168B (en) 1999-02-24

Family

ID=10775994

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9512001A Expired - Fee Related GB2302168B (en) 1995-06-13 1995-06-13 Furnance preheating method and apparatus

Country Status (1)

Country Link
GB (1) GB2302168B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001315126A (en) * 2000-05-02 2001-11-13 Shogi Cho Waste recovery treatment system generating no dioxide

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0143275A1 (en) * 1983-10-03 1985-06-05 Fläkt Aktiebolag Device for preheating of scrap in an electric arc steel furnace
WO1988004397A1 (en) * 1986-12-12 1988-06-16 SSAB Svenskt StÅl Ab A method of preheating scrap
GB2231646A (en) * 1989-05-18 1990-11-21 Stephen Warr Melting metals
EP0627493A1 (en) * 1993-06-02 1994-12-07 MANNESMANN Aktiengesellschaft Process and installation for preheating of scrap
EP0636698A1 (en) * 1993-07-29 1995-02-01 MANNESMANN Aktiengesellschaft Process, installation and container for charging of preheated scrap to a steel melting furnace

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0143275A1 (en) * 1983-10-03 1985-06-05 Fläkt Aktiebolag Device for preheating of scrap in an electric arc steel furnace
WO1988004397A1 (en) * 1986-12-12 1988-06-16 SSAB Svenskt StÅl Ab A method of preheating scrap
GB2231646A (en) * 1989-05-18 1990-11-21 Stephen Warr Melting metals
EP0627493A1 (en) * 1993-06-02 1994-12-07 MANNESMANN Aktiengesellschaft Process and installation for preheating of scrap
EP0636698A1 (en) * 1993-07-29 1995-02-01 MANNESMANN Aktiengesellschaft Process, installation and container for charging of preheated scrap to a steel melting furnace

Also Published As

Publication number Publication date
GB2302168A (en) 1997-01-08
GB9512001D0 (en) 1995-08-09

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20000613