EP 0691160 B1 20010228 - Method for recovering valuable materials from refuse incineration slag
Title (en)
Method for recovering valuable materials from refuse incineration slag
Title (de)
Verfahren zum Rückgewinnen von Wertstoffen aus Müllverbrennungsschlacke
Title (fr)
Procédé pour récuperer des matériaux de valeur à partir de scories d'incinération de déchets
Publication
Application
Priority
DE 4423927 A 19940707
Abstract (en)
[origin: EP0691160A1] In the recovery of materials from refuse burning furnaces, the slag is drawn from the furnace without subsequent water quenching. The components are sepd. through screens. In the first screen particles smaller than 2 mm are discarded. The remainder is passed to a second screen in which particles smaller than 25-35 mm, are passed to a third screen, and particles above that size are passed to a fourth screen. <IMAGE>
IPC 1-7
IPC 8 full level
B03B 5/02 (2006.01); B03B 9/04 (2006.01); B03C 1/00 (2006.01); B07B 9/00 (2006.01)
CPC (source: EP)
B03B 9/04 (2013.01)
Designated contracting state (EPC)
AT CH DE FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0691160 A1 19960110; EP 0691160 B1 20010228; AT E199326 T1 20010315; DE 4423927 A1 19960111; DE 59509047 D1 20010405; JP 3701347 B2 20050928; JP H08168694 A 19960702
DOCDB simple family (application)
EP 95810425 A 19950623; AT 95810425 T 19950623; DE 4423927 A 19940707; DE 59509047 T 19950623; JP 16906595 A 19950704