GB201619843D0 - A method for heating a blast furnace stove - Google Patents

A method for heating a blast furnace stove

Info

Publication number
GB201619843D0
GB201619843D0 GBGB1619843.4A GB201619843A GB201619843D0 GB 201619843 D0 GB201619843 D0 GB 201619843D0 GB 201619843 A GB201619843 A GB 201619843A GB 201619843 D0 GB201619843 D0 GB 201619843D0
Authority
GB
United Kingdom
Prior art keywords
heating
blast furnace
furnace stove
stove
blast
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.)
Ceased
Application number
GBGB1619843.4A
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.)
Linde GmbH
Original Assignee
Linde GmbH
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 Linde GmbH filed Critical Linde GmbH
Priority to GBGB1619843.4A priority Critical patent/GB201619843D0/en
Publication of GB201619843D0 publication Critical patent/GB201619843D0/en
Priority to PCT/EP2017/025342 priority patent/WO2018095577A1/en
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B9/00—Stoves for heating the blast in blast furnaces
    • C21B9/14—Preheating the combustion air
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/06—Making pig-iron in the blast furnace using top gas in the blast furnace process
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B9/00—Stoves for heating the blast in blast furnaces
    • C21B9/02—Brick hot-blast stoves
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B9/00—Stoves for heating the blast in blast furnaces
    • C21B9/02—Brick hot-blast stoves
    • C21B9/04—Brick hot-blast stoves with combustion shaft
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2100/00—Handling of exhaust gases produced during the manufacture of iron or steel
    • C21B2100/20—Increasing the gas reduction potential of recycled exhaust gases
    • C21B2100/26—Increasing the gas reduction potential of recycled exhaust gases by adding additional fuel in recirculation pipes
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2100/00—Handling of exhaust gases produced during the manufacture of iron or steel
    • C21B2100/80—Interaction of exhaust gases produced during the manufacture of iron or steel with other processes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
GBGB1619843.4A 2016-11-24 2016-11-24 A method for heating a blast furnace stove Ceased GB201619843D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB1619843.4A GB201619843D0 (en) 2016-11-24 2016-11-24 A method for heating a blast furnace stove
PCT/EP2017/025342 WO2018095577A1 (en) 2016-11-24 2017-11-23 A method for heating a blast furnace stove and blast furnace stove

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1619843.4A GB201619843D0 (en) 2016-11-24 2016-11-24 A method for heating a blast furnace stove

Publications (1)

Publication Number Publication Date
GB201619843D0 true GB201619843D0 (en) 2017-01-11

Family

ID=58073504

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB1619843.4A Ceased GB201619843D0 (en) 2016-11-24 2016-11-24 A method for heating a blast furnace stove

Country Status (2)

Country Link
GB (1) GB201619843D0 (en)
WO (1) WO2018095577A1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU91572B1 (en) * 2009-05-20 2010-11-22 Wurth Paul Sa Method for operating a regenerative heater.
US20160024604A1 (en) * 2012-08-20 2016-01-28 Andrew Cameron Method for heating a blast furnace stove

Also Published As

Publication number Publication date
WO2018095577A1 (en) 2018-05-31

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)