GB1424729A - Extraction of waste gas from oxygen blowing plant - Google Patents

Extraction of waste gas from oxygen blowing plant

Info

Publication number
GB1424729A
GB1424729A GB2584373A GB2584373A GB1424729A GB 1424729 A GB1424729 A GB 1424729A GB 2584373 A GB2584373 A GB 2584373A GB 2584373 A GB2584373 A GB 2584373A GB 1424729 A GB1424729 A GB 1424729A
Authority
GB
United Kingdom
Prior art keywords
oxygen blowing
waste gas
flue
extraction
blowing plant
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
Application number
GB2584373A
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.)
Thyssen AG
Original Assignee
August Thyssen Huette AG
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 August Thyssen Huette AG filed Critical August Thyssen Huette AG
Publication of GB1424729A publication Critical patent/GB1424729A/en
Expired 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
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/38—Removal of waste gases or dust

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Gasification And Melting Of Waste (AREA)

Abstract

1424729 Flues for oxygen blowing plant; waste heat boilers AUGUST THYSSENHUTTE AG 30 May 1973 [31 May 1972] 25843/73 Headings F4B and F4J The suction flue of an oxygen blowing metallurgical plant is formed as a tubular waste heat boiler 1 of polygonal cross-section spaced from the mouth of the vessel 3 and jets 8 of air under pressure are arranged near but spaced from the corners within the flue to. prevent escape of waste gas. The flue is of restricted cross-section so that the gases are not completely combusted at the height-of the flow.
GB2584373A 1972-05-31 1973-05-30 Extraction of waste gas from oxygen blowing plant Expired GB1424729A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722226432 DE2226432C2 (en) 1972-05-31 1972-05-31 Process and device for the suction of the exhaust gases produced during the oxygen inflation process

Publications (1)

Publication Number Publication Date
GB1424729A true GB1424729A (en) 1976-02-11

Family

ID=5846401

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2584373A Expired GB1424729A (en) 1972-05-31 1973-05-30 Extraction of waste gas from oxygen blowing plant

Country Status (5)

Country Link
JP (1) JPS4951106A (en)
BE (1) BE800260A (en)
DE (1) DE2226432C2 (en)
FR (1) FR2186534B1 (en)
GB (1) GB1424729A (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB948144A (en) * 1960-05-02 1964-01-29 Waagner Biro Ag Waste heat boiler plant for steel-making converters
US3575142A (en) * 1969-07-01 1971-04-20 Combustion Eng Support for inclined fume hood

Also Published As

Publication number Publication date
DE2226432A1 (en) 1973-11-08
BE800260A (en) 1973-09-17
DE2226432B1 (en) 1973-10-18
FR2186534A1 (en) 1974-01-11
JPS4951106A (en) 1974-05-17
DE2226432C2 (en) 1974-05-09
FR2186534B1 (en) 1977-02-11

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Legal Events

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