GB1187530A - Method and Apparatus for Recovery Without Combustion of Gases Produced in the Blast Refining of Pig Iron - Google Patents

Method and Apparatus for Recovery Without Combustion of Gases Produced in the Blast Refining of Pig Iron

Info

Publication number
GB1187530A
GB1187530A GB4850968A GB4850968A GB1187530A GB 1187530 A GB1187530 A GB 1187530A GB 4850968 A GB4850968 A GB 4850968A GB 4850968 A GB4850968 A GB 4850968A GB 1187530 A GB1187530 A GB 1187530A
Authority
GB
United Kingdom
Prior art keywords
gas
pig iron
concentration
pressure
hood
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
GB4850968A
Other languages
English (en)
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.)
Institut de Recherches de la Siderurgie Francaise IRSID
Original Assignee
Institut de Recherches de la Siderurgie Francaise IRSID
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 Institut de Recherches de la Siderurgie Francaise IRSID filed Critical Institut de Recherches de la Siderurgie Francaise IRSID
Publication of GB1187530A publication Critical patent/GB1187530A/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)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
GB4850968A 1967-10-31 1968-10-14 Method and Apparatus for Recovery Without Combustion of Gases Produced in the Blast Refining of Pig Iron Expired GB1187530A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR126460A FR1549489A (enrdf_load_stackoverflow) 1967-10-31 1967-10-31

Publications (1)

Publication Number Publication Date
GB1187530A true GB1187530A (en) 1970-04-08

Family

ID=8641011

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4850968A Expired GB1187530A (en) 1967-10-31 1968-10-14 Method and Apparatus for Recovery Without Combustion of Gases Produced in the Blast Refining of Pig Iron

Country Status (6)

Country Link
BE (1) BE722656A (enrdf_load_stackoverflow)
DE (1) DE1804802A1 (enrdf_load_stackoverflow)
FR (1) FR1549489A (enrdf_load_stackoverflow)
GB (1) GB1187530A (enrdf_load_stackoverflow)
LU (1) LU57140A1 (enrdf_load_stackoverflow)
SU (1) SU419560A1 (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4192486A (en) * 1975-12-20 1980-03-11 Nippon Steel Corporation Method for controlling exhaust gases in oxygen blown converter
EP0190644A1 (en) * 1985-01-28 1986-08-13 Nippon Steel Corporation Convertor pressure control device in convertor waste gas disposing device
CN108193012A (zh) * 2018-01-01 2018-06-22 冶金自动化研究设计院 一种钢铁企业转炉煤气优化控制系统

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1092361A (en) * 1975-12-20 1980-12-30 Yuziro Ueda Method for controlling exhaust gases in oxygen blown converter

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4192486A (en) * 1975-12-20 1980-03-11 Nippon Steel Corporation Method for controlling exhaust gases in oxygen blown converter
EP0190644A1 (en) * 1985-01-28 1986-08-13 Nippon Steel Corporation Convertor pressure control device in convertor waste gas disposing device
CN108193012A (zh) * 2018-01-01 2018-06-22 冶金自动化研究设计院 一种钢铁企业转炉煤气优化控制系统
CN108193012B (zh) * 2018-01-01 2019-10-25 冶金自动化研究设计院 一种钢铁企业转炉煤气优化控制系统

Also Published As

Publication number Publication date
LU57140A1 (enrdf_load_stackoverflow) 1969-01-31
BE722656A (enrdf_load_stackoverflow) 1969-04-01
FR1549489A (enrdf_load_stackoverflow) 1968-12-13
SU419560A1 (ru) 1974-03-15
DE1804802A1 (de) 1969-08-07

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years