JPS548601A - Production of feed coal for producing coke used for blast furnace - Google Patents

Production of feed coal for producing coke used for blast furnace

Info

Publication number
JPS548601A
JPS548601A JP7386577A JP7386577A JPS548601A JP S548601 A JPS548601 A JP S548601A JP 7386577 A JP7386577 A JP 7386577A JP 7386577 A JP7386577 A JP 7386577A JP S548601 A JPS548601 A JP S548601A
Authority
JP
Japan
Prior art keywords
production
blast furnace
feed coal
producing coke
coke used
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
JP7386577A
Other languages
Japanese (ja)
Inventor
Hirofumi Sunago
Yoshichika Kawakami
Wataru Utaka
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 Steel Chemical and Materials Co Ltd
Original Assignee
Nittetsu Chemical Industrial Co 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 Nittetsu Chemical Industrial Co Ltd filed Critical Nittetsu Chemical Industrial Co Ltd
Priority to JP7386577A priority Critical patent/JPS548601A/en
Publication of JPS548601A publication Critical patent/JPS548601A/en
Pending legal-status Critical Current

Links

Landscapes

  • Coke Industry (AREA)
JP7386577A 1977-06-23 1977-06-23 Production of feed coal for producing coke used for blast furnace Pending JPS548601A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7386577A JPS548601A (en) 1977-06-23 1977-06-23 Production of feed coal for producing coke used for blast furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7386577A JPS548601A (en) 1977-06-23 1977-06-23 Production of feed coal for producing coke used for blast furnace

Publications (1)

Publication Number Publication Date
JPS548601A true JPS548601A (en) 1979-01-23

Family

ID=13530487

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7386577A Pending JPS548601A (en) 1977-06-23 1977-06-23 Production of feed coal for producing coke used for blast furnace

Country Status (1)

Country Link
JP (1) JPS548601A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5747384A (en) * 1980-09-03 1982-03-18 Nippon Steel Chem Co Ltd Preparation of pitch
JPS6029407A (en) * 1983-07-27 1985-02-14 Tohoku Metal Ind Ltd Manufacture of alloy
DE3729033A1 (en) * 1986-09-03 1988-03-10 Hitachi Ltd METHOD FOR PRODUCING VACUUM SWITCH ELECTRODES
JP2007002052A (en) * 2005-06-22 2007-01-11 Nippon Steel Corp Manufacturing method of high strength coke

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5747384A (en) * 1980-09-03 1982-03-18 Nippon Steel Chem Co Ltd Preparation of pitch
JPS6029407A (en) * 1983-07-27 1985-02-14 Tohoku Metal Ind Ltd Manufacture of alloy
DE3729033A1 (en) * 1986-09-03 1988-03-10 Hitachi Ltd METHOD FOR PRODUCING VACUUM SWITCH ELECTRODES
DE3729033C2 (en) * 1986-09-03 1990-12-20 Hitachi, Ltd., Tokio/Tokyo, Jp
JP2007002052A (en) * 2005-06-22 2007-01-11 Nippon Steel Corp Manufacturing method of high strength coke

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