JPS5428208A - Blast furnace apparatus using gas mixture blown into through tuyere thereof* consiting of pulverised coal mixed with fuel oil or reducing gas and additional desufurizing agent - Google Patents

Blast furnace apparatus using gas mixture blown into through tuyere thereof* consiting of pulverised coal mixed with fuel oil or reducing gas and additional desufurizing agent

Info

Publication number
JPS5428208A
JPS5428208A JP9341777A JP9341777A JPS5428208A JP S5428208 A JPS5428208 A JP S5428208A JP 9341777 A JP9341777 A JP 9341777A JP 9341777 A JP9341777 A JP 9341777A JP S5428208 A JPS5428208 A JP S5428208A
Authority
JP
Japan
Prior art keywords
desufurizing
consiting
tuyere
agent
additional
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.)
Pending
Application number
JP9341777A
Other languages
Japanese (ja)
Inventor
Yoshirou Mizutani
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.)
NIPPON TOKUSHIYU GIJIYUTSU KEN
Original Assignee
NIPPON TOKUSHIYU GIJIYUTSU KEN
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 NIPPON TOKUSHIYU GIJIYUTSU KEN filed Critical NIPPON TOKUSHIYU GIJIYUTSU KEN
Priority to JP9341777A priority Critical patent/JPS5428208A/en
Publication of JPS5428208A publication Critical patent/JPS5428208A/en
Pending legal-status Critical Current

Links

Landscapes

  • Manufacture Of Iron (AREA)
JP9341777A 1977-08-05 1977-08-05 Blast furnace apparatus using gas mixture blown into through tuyere thereof* consiting of pulverised coal mixed with fuel oil or reducing gas and additional desufurizing agent Pending JPS5428208A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9341777A JPS5428208A (en) 1977-08-05 1977-08-05 Blast furnace apparatus using gas mixture blown into through tuyere thereof* consiting of pulverised coal mixed with fuel oil or reducing gas and additional desufurizing agent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9341777A JPS5428208A (en) 1977-08-05 1977-08-05 Blast furnace apparatus using gas mixture blown into through tuyere thereof* consiting of pulverised coal mixed with fuel oil or reducing gas and additional desufurizing agent

Publications (1)

Publication Number Publication Date
JPS5428208A true JPS5428208A (en) 1979-03-02

Family

ID=14081713

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9341777A Pending JPS5428208A (en) 1977-08-05 1977-08-05 Blast furnace apparatus using gas mixture blown into through tuyere thereof* consiting of pulverised coal mixed with fuel oil or reducing gas and additional desufurizing agent

Country Status (1)

Country Link
JP (1) JPS5428208A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007239014A (en) * 2006-03-08 2007-09-20 Nippon Steel Corp Blast furnace operation method
WO2012098715A1 (en) * 2011-01-18 2012-07-26 Ｊｆｅスチール株式会社 Method for operating blast furnace

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007239014A (en) * 2006-03-08 2007-09-20 Nippon Steel Corp Blast furnace operation method
WO2012098715A1 (en) * 2011-01-18 2012-07-26 Ｊｆｅスチール株式会社 Method for operating blast furnace
CN103314118A (en) * 2011-01-18 2013-09-18 杰富意钢铁株式会社 Method for operating blast furnace

Similar Documents

Publication Publication Date Title
DE3065588D1 (en) Furnace with sets of nozzles for tangential introduction of pulverized coal, air and recirculated gases
CA1033282A (en) Swirling burners for use in blast furnaces
YU257382A (en) Process for the desulfurization of fuel gases in coal burners
DE2962373D1 (en) Method and apparatus for ignition and sustaining combustion of pulverized coal
JPS55131607A (en) Burner for producing inflammable mixture of liquid fuel and burning air and for burning said mixture
GB8308557D0 (en) Injecting pulverised fuel into blast furnace
UA12328A (en) Method for repair of refractory brick and device for its realization
JPS55112917A (en) Method of igniting fuel containing finely pulverized coal
JPS53113206A (en) Operating method of blast furnace and burner used in said method
ZA802014B (en) Process and burner for the gasification of solid fuel and gas so prepared
GB2049820B (en) Utilising blast furnace gas
AU519858B2 (en) Making blast furnace coke from blended coal containing mainly low grade coal
GB2064992A (en) Flame guniting lance
GB2123945B (en) Method of burning low calorific gas and burner for low calorific gas
AU532657B2 (en) Injecting fuel into blast furnaces
GB1546381A (en) Burner equipment for gaseous fuel and operation thereof
ZA803831B (en) Blast furnace with improved insulation between combustion chamber and checker shaft
JPS542186A (en) Measurement of blast furnace gas component
YU154181A (en) Method of mixing gases of a blast-furnace with enother gas prior to the delivery of gases from the furnace
JPS5380306A (en) Apparatus for igniting furnace top gas of blast furnace
AU536120B2 (en) Injection of solid fuel into blast furnace
JPS52123401A (en) Method of carburetting blast furnace gas
JPS5436411A (en) Gas turbine generating set that use blast furnace gas as fuel
JPS5734198A (en) Fuel mixture for blast furnace
UA13085A (en) Blowing lance of blast furnace