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JPS53102302A - Preparation of modified coal for producing metallurgical coke - Google Patents

Preparation of modified coal for producing metallurgical coke

Info

Publication number
JPS53102302A
JPS53102302A JP797377A JP797377A JPS53102302A JP S53102302 A JPS53102302 A JP S53102302A JP 797377 A JP797377 A JP 797377A JP 797377 A JP797377 A JP 797377A JP S53102302 A JPS53102302 A JP S53102302A
Authority
JP
Japan
Prior art keywords
preparation
metallurgical coke
coal
modified coal
producing metallurgical
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
JP797377A
Other languages
Japanese (ja)
Inventor
Tokuji Yamaguchi
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 JP797377A priority Critical patent/JPS53102302A/en
Publication of JPS53102302A publication Critical patent/JPS53102302A/en
Pending legal-status Critical Current

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  • Coke Industry (AREA)

Abstract

PURPOSE: To prepare a modified coal giving a metallurgical coke with high crushing strength from a raw coal containing large amount of non-or slightly coking coal, by mixing bituminous substance etc. to a specific coal.
COPYRIGHT: (C)1978,JPO&Japio
JP797377A 1977-01-27 1977-01-27 Preparation of modified coal for producing metallurgical coke Pending JPS53102302A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP797377A JPS53102302A (en) 1977-01-27 1977-01-27 Preparation of modified coal for producing metallurgical coke

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP797377A JPS53102302A (en) 1977-01-27 1977-01-27 Preparation of modified coal for producing metallurgical coke

Publications (1)

Publication Number Publication Date
JPS53102302A true JPS53102302A (en) 1978-09-06

Family

ID=11680393

Family Applications (1)

Application Number Title Priority Date Filing Date
JP797377A Pending JPS53102302A (en) 1977-01-27 1977-01-27 Preparation of modified coal for producing metallurgical coke

Country Status (1)

Country Link
JP (1) JPS53102302A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58180583A (en) * 1982-04-16 1983-10-22 Nippon Steel Chem Co Ltd Controlling coal blending in the production of granulated coal-containing coke

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58180583A (en) * 1982-04-16 1983-10-22 Nippon Steel Chem Co Ltd Controlling coal blending in the production of granulated coal-containing coke
JPS6340234B2 (en) * 1982-04-16 1988-08-10 Shinnittetsu Kagaku

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