Global Patent Index - EP 0032412 B1

EP 0032412 B1 19840418 - PROCESS FOR MANUFACTURING METALLURGICAL COKE FROM A COAL MIXTURE

Title (en)

PROCESS FOR MANUFACTURING METALLURGICAL COKE FROM A COAL MIXTURE

Publication

EP 0032412 B1 19840418 (FR)

Application

EP 81200035 A 19810113

Priority

BE 6047061 A 19800115

Abstract (en)

[origin: EP0032412A2] 1. Process for manufacturing metallurgical coke from a mixture of coal fines of low coking or non-coking quality and coal fines of coking quality, in which the moisture content of the said coal fines of low coking or non-coking quality is reduced to a value of less than 3% and in which a suitable quantity of binder and/or solvent is added to the said dried coal fines of low coking or non-coking quality, characterized by the fact that the aforementioned coal fines of low coking or non-coking quality, having been dried and coated with binder and/or solvent, are mixed with the said coal fines of coking quality, the mixture then being charged in that state into the coking oven.

IPC 1-7

C10B 57/04; C10B 57/10

IPC 8 full level

C10B 57/04 (2006.01); C10B 57/10 (2006.01)

CPC (source: EP)

C10B 57/04 (2013.01); C10B 57/10 (2013.01)

Designated contracting state (EPC)

DE GB IT LU

DOCDB simple family (publication)

EP 0032412 A2 19810722; EP 0032412 A3 19810930; EP 0032412 B1 19840418; DE 3163120 D1 19840524

DOCDB simple family (application)

EP 81200035 A 19810113; DE 3163120 T 19810113