JPS5399201A - Production of metallurgical coke - Google Patents

Production of metallurgical coke

Info

Publication number
JPS5399201A
JPS5399201A JP1443677A JP1443677A JPS5399201A JP S5399201 A JPS5399201 A JP S5399201A JP 1443677 A JP1443677 A JP 1443677A JP 1443677 A JP1443677 A JP 1443677A JP S5399201 A JPS5399201 A JP S5399201A
Authority
JP
Japan
Prior art keywords
production
metallurgical coke
coal
coke
havy
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
JP1443677A
Other languages
Japanese (ja)
Inventor
Takashi Arima
Tokuji Yamaguchi
Toru Nishi
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 Corp
Original Assignee
Nippon Steel Corp
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 Steel Corp filed Critical Nippon Steel Corp
Priority to JP1443677A priority Critical patent/JPS5399201A/en
Publication of JPS5399201A publication Critical patent/JPS5399201A/en
Pending legal-status Critical Current

Links

Landscapes

  • Coke Industry (AREA)

Abstract

PURPOSE: Unmodified petroleum havy oil as a binder is mixed with a mixture of low-quality coal and extractable coal, then dry distilled to produce highquality coke for metallurgy.
COPYRIGHT: (C)1978,JPO&Japio
JP1443677A 1977-02-12 1977-02-12 Production of metallurgical coke Pending JPS5399201A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1443677A JPS5399201A (en) 1977-02-12 1977-02-12 Production of metallurgical coke

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1443677A JPS5399201A (en) 1977-02-12 1977-02-12 Production of metallurgical coke

Publications (1)

Publication Number Publication Date
JPS5399201A true JPS5399201A (en) 1978-08-30

Family

ID=11860956

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1443677A Pending JPS5399201A (en) 1977-02-12 1977-02-12 Production of metallurgical coke

Country Status (1)

Country Link
JP (1) JPS5399201A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102676196A (en) * 2011-03-18 2012-09-19 北京三聚创洁科技发展有限公司 Coal tar pitch for preparing needle coke, method for preparing same and solvent used in preparation process of coal tar pitch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102676196A (en) * 2011-03-18 2012-09-19 北京三聚创洁科技发展有限公司 Coal tar pitch for preparing needle coke, method for preparing same and solvent used in preparation process of coal tar pitch

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