EP 0030396 B1 19830518 - PROCESS FOR THE THERMAL TREATMENT OF PELLETS
Title (en)
PROCESS FOR THE THERMAL TREATMENT OF PELLETS
Publication
Application
Priority
DE 2949418 A 19791208
Abstract (en)
[origin: US4373946A] An improved process for heat-treating pellets in a pelletizing machine in which hot gases are generated and passed through a bed of pellets includes charging solid carbonaceous fuel onto the surface of the pellet bed and burning the carbonaceous fuel to generate at least a portion of the hot gases.
IPC 1-7
IPC 8 full level
C22B 1/24 (2006.01); F27B 21/06 (2006.01)
CPC (source: EP US)
C22B 1/2406 (2013.01 - EP US); C22B 1/2413 (2013.01 - EP US); F27B 21/06 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE DE FR GB IT LU NL SE
DOCDB simple family (publication)
EP 0030396 A1 19810617; EP 0030396 B1 19830518; AT E3446 T1 19830615; BR 8007987 A 19810623; CA 1160456 A 19840117; DE 3063361 D1 19830707; IN 150952 B 19830129; US 4373946 A 19830215; ZA 807587 B 19820728
DOCDB simple family (application)
EP 80201002 A 19801022; AT 80201002 T 19801022; BR 8007987 A 19801205; CA 366215 A 19801205; DE 3063361 T 19801022; IN 695CA1980 A 19800612; US 21452580 A 19801208; ZA 807587 A 19801204