JPS542209A - Dehumidifying method for blast to blast furnace - Google Patents

Dehumidifying method for blast to blast furnace

Info

Publication number
JPS542209A
JPS542209A JP6733977A JP6733977A JPS542209A JP S542209 A JPS542209 A JP S542209A JP 6733977 A JP6733977 A JP 6733977A JP 6733977 A JP6733977 A JP 6733977A JP S542209 A JPS542209 A JP S542209A
Authority
JP
Japan
Prior art keywords
blast
dehumidifying method
blast furnace
furnace
hot stove
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
JP6733977A
Other languages
Japanese (ja)
Inventor
Toshikatsu Suzuki
Minoru Tanaka
Kenkichi Sato
Akitoshi Ogoshi
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.)
JFE Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan Ltd
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 NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP6733977A priority Critical patent/JPS542209A/en
Publication of JPS542209A publication Critical patent/JPS542209A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To increase the amount of the fuel to be fed into the hot stove, to raise the temperature of the blast and to lower the fuel ratio for the blast furnace, by cooling actively the air to be sent into the hot stove after having compressed and pressurized it with a blower.
COPYRIGHT: (C)1979,JPO&Japio
JP6733977A 1977-06-09 1977-06-09 Dehumidifying method for blast to blast furnace Pending JPS542209A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6733977A JPS542209A (en) 1977-06-09 1977-06-09 Dehumidifying method for blast to blast furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6733977A JPS542209A (en) 1977-06-09 1977-06-09 Dehumidifying method for blast to blast furnace

Publications (1)

Publication Number Publication Date
JPS542209A true JPS542209A (en) 1979-01-09

Family

ID=13342155

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6733977A Pending JPS542209A (en) 1977-06-09 1977-06-09 Dehumidifying method for blast to blast furnace

Country Status (1)

Country Link
JP (1) JPS542209A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54147106A (en) * 1978-05-11 1979-11-17 Hitachi Zosen Corp Dehumidifying apparatus fof blast air for shaft furnace
US4783358A (en) * 1986-02-14 1988-11-08 Nec Corporation Ceramic wiring substrate
US4806295A (en) * 1986-10-31 1989-02-21 Gte Laboratories Incorporated Ceramic monolithic structure having an internal cavity contained therein and a method of preparing the same
US4814030A (en) * 1985-02-26 1989-03-21 Xeram Monolithic substrate for an electronic power component and process for the production thereof
US4833000A (en) * 1986-10-31 1989-05-23 Gte Laboratories Incorporated Ceramic monolithic structure having an internal cavity contained therein and a method of preparing the same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5171803A (en) * 1974-12-20 1976-06-22 Hiroshima Gas Kk KOROSOFUKUKI JOSHITSUHOHO

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5171803A (en) * 1974-12-20 1976-06-22 Hiroshima Gas Kk KOROSOFUKUKI JOSHITSUHOHO

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54147106A (en) * 1978-05-11 1979-11-17 Hitachi Zosen Corp Dehumidifying apparatus fof blast air for shaft furnace
US4814030A (en) * 1985-02-26 1989-03-21 Xeram Monolithic substrate for an electronic power component and process for the production thereof
US4783358A (en) * 1986-02-14 1988-11-08 Nec Corporation Ceramic wiring substrate
US4806295A (en) * 1986-10-31 1989-02-21 Gte Laboratories Incorporated Ceramic monolithic structure having an internal cavity contained therein and a method of preparing the same
US4833000A (en) * 1986-10-31 1989-05-23 Gte Laboratories Incorporated Ceramic monolithic structure having an internal cavity contained therein and a method of preparing the same

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