[go: up one dir, main page]

JPS5322503A - Manufacture of molded coke for metallurgical use - Google Patents

Manufacture of molded coke for metallurgical use

Info

Publication number
JPS5322503A
JPS5322503A JP9639776A JP9639776A JPS5322503A JP S5322503 A JPS5322503 A JP S5322503A JP 9639776 A JP9639776 A JP 9639776A JP 9639776 A JP9639776 A JP 9639776A JP S5322503 A JPS5322503 A JP S5322503A
Authority
JP
Japan
Prior art keywords
manufacture
molded coke
metallurgical use
coal
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.)
Granted
Application number
JP9639776A
Other languages
Japanese (ja)
Other versions
JPS6337153B2 (en
Inventor
Katsuaki Okuhara
Hiroshi Haraguchi
Toru Nishi
Hiroshi Nakama
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 JP9639776A priority Critical patent/JPS5322503A/en
Publication of JPS5322503A publication Critical patent/JPS5322503A/en
Publication of JPS6337153B2 publication Critical patent/JPS6337153B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Coke Industry (AREA)

Abstract

PURPOSE: To manufacture a molded coke to satisfy the specification standard in large-sized shaft furnaces from a coal of low caking property by heating a cob coal at ordinary temperature at a specific average heating rate.
COPYRIGHT: (C)1978,JPO&Japio
JP9639776A 1976-08-12 1976-08-12 Manufacture of molded coke for metallurgical use Granted JPS5322503A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9639776A JPS5322503A (en) 1976-08-12 1976-08-12 Manufacture of molded coke for metallurgical use

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9639776A JPS5322503A (en) 1976-08-12 1976-08-12 Manufacture of molded coke for metallurgical use

Publications (2)

Publication Number Publication Date
JPS5322503A true JPS5322503A (en) 1978-03-02
JPS6337153B2 JPS6337153B2 (en) 1988-07-22

Family

ID=14163818

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9639776A Granted JPS5322503A (en) 1976-08-12 1976-08-12 Manufacture of molded coke for metallurgical use

Country Status (1)

Country Link
JP (1) JPS5322503A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58200776A (en) * 1982-05-17 1983-11-22 松下電器産業株式会社 Drive apparatus of sewing machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58200776A (en) * 1982-05-17 1983-11-22 松下電器産業株式会社 Drive apparatus of sewing machine
JPS6366548B2 (en) * 1982-05-17 1988-12-21 Matsushita Electric Ind Co Ltd

Also Published As

Publication number Publication date
JPS6337153B2 (en) 1988-07-22

Similar Documents

Publication Publication Date Title
JPS5213150A (en) High-frequency heating equipment
JPS5322503A (en) Manufacture of molded coke for metallurgical use
JPS53130202A (en) Preparation of cold pellet of dust
JPS5432563A (en) Heat-resistant organopolysiloxane composition
JPS5239701A (en) Treatment of powders of coal and coke
JPS5223103A (en) Method for manufacturing metallurgical formed coke
JPS5330602A (en) Equipment for dry quenching of coke
JPS5321005A (en) Production of reduced pellet by grate kiln system
JPS5221212A (en) Mold copper material having high heat conductivity
JPS5241602A (en) Vertical, internal heating, continuous coke oven
JPS51124839A (en) Infrared ray baking furnace
JPS52153818A (en) Basic slag
JPS5423604A (en) Production of molded coal
JPS5278610A (en) Prevention of reoxidation of reduced iron
JPS5311804A (en) Thermal insulating method for blast furnace tapping runner
JPS5432115A (en) Manufacture of iron-containing pellets
JPS52112602A (en) Compounding ingredients for coke for blasting furnaces and preparation of same
JPS53102815A (en) Preparation of reducing gas
JPS535205A (en) Flue adjusting brick of quenching furnace in coke dry quenching plant
JPS52135303A (en) Production of coke pellets for use in blast furnaces
JPS51119701A (en) A continuous external-heating dry-distillation furnace of coal
JPS51132106A (en) A pipe in heating furnace
JPS51130951A (en) Thermoregulator utilizing heat pipe
JPS5226059A (en) Furnace-heat securing device
JPS53125583A (en) Temperature controlling method