EP 0693306 B1 19981007 - Method for fabrication of secondary row materials from waste
Title (en)
Method for fabrication of secondary row materials from waste
Title (de)
Verfahren zur Herstellung von Sekundärrohstoffen aus Abfällen
Title (fr)
Procédé de fabrication des matières secondaires brutes à partir des déchets
Publication
Application
Priority
- DE 4425544 A 19940719
- DE 19520197 A 19950601
Abstract (en)
[origin: EP0693306A1] Process to recycle waste materials by bringing them directly, along with at least one additive material contg. a glass or ceramic forming combustible substance, into the flame of a burner operating with oxygen or a gas contg. a higher amt. of oxygen than air. A combustion gas and molten combustion particles are formed, which are transformed in subsequent cooling into a glass like and/or basalt like and/or ceramic like mass. The waste materials are mixed with the combustible substance to a mixt. of mixing ratio 20-40 to 40-80 wt.%, and the mixt. is burnt in the flames at 1250-1500 deg.C and ambient pressure.
IPC 1-7
IPC 8 full level
A62D 3/33 (2007.01); A62D 101/08 (2007.01); A62D 101/20 (2007.01); A62D 101/41 (2007.01); A62D 101/43 (2007.01)
CPC (source: EP)
A62D 3/33 (2013.01); A62D 2101/08 (2013.01); A62D 2101/20 (2013.01); A62D 2101/41 (2013.01); A62D 2101/43 (2013.01)
Designated contracting state (EPC)
AT CH DE FR GB IT LI NL
DOCDB simple family (publication)
EP 0693306 A1 19960124; EP 0693306 B1 19981007; AT E171877 T1 19981015
DOCDB simple family (application)
EP 95110496 A 19950705; AT 95110496 T 19950705