JPS56131688A - Production of blast furnace coke blended with low-grade coal in high proportion - Google Patents

Production of blast furnace coke blended with low-grade coal in high proportion

Info

Publication number
JPS56131688A
JPS56131688A JP3547980A JP3547980A JPS56131688A JP S56131688 A JPS56131688 A JP S56131688A JP 3547980 A JP3547980 A JP 3547980A JP 3547980 A JP3547980 A JP 3547980A JP S56131688 A JPS56131688 A JP S56131688A
Authority
JP
Japan
Prior art keywords
coal
blast furnace
low
blended
charging
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
JP3547980A
Other languages
English (en)
Inventor
Akio Tsuyukuchi
Keiji Kubo
Kimimichi Takahashi
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
Sumikin Coke Co Ltd
Original Assignee
Sumitomo Metal Industries Ltd
Sumikin Coke 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 Sumitomo Metal Industries Ltd, Sumikin Coke Co Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP3547980A priority Critical patent/JPS56131688A/ja
Priority to US06/148,943 priority patent/US4318779A/en
Priority to GB8015893A priority patent/GB2052553B/en
Priority to FR8010878A priority patent/FR2456773B1/fr
Priority to NL8002830A priority patent/NL8002830A/nl
Priority to AU58400/80A priority patent/AU519858B2/en
Priority to CA000351923A priority patent/CA1146903A/en
Priority to DE19803018536 priority patent/DE3018536A1/de
Publication of JPS56131688A publication Critical patent/JPS56131688A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Coke Industry (AREA)
JP3547980A 1979-05-14 1980-03-19 Production of blast furnace coke blended with low-grade coal in high proportion Pending JPS56131688A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP3547980A JPS56131688A (en) 1980-03-19 1980-03-19 Production of blast furnace coke blended with low-grade coal in high proportion
US06/148,943 US4318779A (en) 1979-05-14 1980-05-12 Method of manufacture of blast furnace cokes containing substantial amounts of low grade coals
GB8015893A GB2052553B (en) 1979-05-14 1980-05-13 Blast furnace coke
FR8010878A FR2456773B1 (fr) 1979-05-14 1980-05-14 Procede pour la fabrication de coke de haut-fourneau a partir d'un melange de charbons contenant principalement du charbon de qualite inferieure
NL8002830A NL8002830A (nl) 1979-05-14 1980-05-14 Werkwijze om hoogovenkooks te bereiden.
AU58400/80A AU519858B2 (en) 1979-05-14 1980-05-14 Making blast furnace coke from blended coal containing mainly low grade coal
CA000351923A CA1146903A (en) 1979-05-14 1980-05-14 Method for manufacture of blast furnace coke from blended coal preponderantly containing low grade coal
DE19803018536 DE3018536A1 (de) 1979-05-14 1980-05-14 Verfahren zur herstellung von huettenkoks aus mischkohle, die ueberwiegend minderwertige kohle enthaelt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3547980A JPS56131688A (en) 1980-03-19 1980-03-19 Production of blast furnace coke blended with low-grade coal in high proportion

Publications (1)

Publication Number Publication Date
JPS56131688A true JPS56131688A (en) 1981-10-15

Family

ID=12442892

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3547980A Pending JPS56131688A (en) 1979-05-14 1980-03-19 Production of blast furnace coke blended with low-grade coal in high proportion

Country Status (1)

Country Link
JP (1) JPS56131688A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108641739A (zh) * 2018-04-28 2018-10-12 重庆大学 一种提高焦炭质量配煤的方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108641739A (zh) * 2018-04-28 2018-10-12 重庆大学 一种提高焦炭质量配煤的方法

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