EP 0745005 B1 19980624 - PROCESS FOR STORING MIXED RUBBISH
Title (en)
PROCESS FOR STORING MIXED RUBBISH
Title (de)
VERFAHREN ZUM LAGERN VON HETEROGENEM MÜLL
Title (fr)
PROCEDE DE STOCKAGE DE DECHETS HETEROGENES
Publication
Application
Priority
- DE 9500191 W 19950215
- DE 4404679 A 19940215
- DE 4407107 A 19940301
- DE 4420449 A 19940610
Abstract (en)
[origin: US6199493B1] The invention concerns a process for the storage of heterogeneous wastes in holding or supply dumps, such as rubbish bunkers or suitable rubbish containers, prior to its removal and subsequent thermal utilization or some other processing technique. By introducing a variable flow of inert gas consisting essentially of nitrogen and carbon dioxide into the rubbish bunker, fires and gas explosions are practically excluded, aerobic decomposition processes are suppressed, and anaerobic decomposition is retarded. Using a variable flow of inert gas also prevents the further formation of dioxins and furans in a subsequent thermal utilization, as well as reliably preventing vermin from attacking the rubbish. By avoiding or at least significantly reducing these disturbances in the bunker zone, disposal safety is significantly increased. Storage of the wastes preferably takes place in an essentially inert atmosphere which is introduced into the rubbish bunker adjacent the bottom so that the inert gas flows upwardly through the rubbish. Storage of the wastes in an inert atmosphere essentially prevents the occurrence of a fire.
IPC 1-7
IPC 8 full level
G09F 13/16 (2006.01); B09B 1/00 (2006.01); B09B 3/00 (2006.01); B65D 90/44 (2006.01); B65G 3/04 (2006.01); G09F 13/04 (2006.01)
CPC (source: EP US)
B09B 3/00 (2013.01 - EP US); B65D 90/44 (2013.01 - EP US); G09F 13/0472 (2021.05 - EP); G09F 13/16 (2013.01 - EP US); G09F 13/0472 (2021.05 - US); Y10S 220/908 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB IT LI NL PT SE
DOCDB simple family (publication)
US 6199493 B1 20010313; AT E167644 T1 19980715; DE 4420449 A1 19950817; DE 4420449 C2 19960530; DE 4420449 C5 20040205; DE 59502652 D1 19980730; DK 0745005 T3 19981116; EP 0745005 A1 19961204; EP 0745005 B1 19980624; ES 2118570 T3 19980916; JP 3115327 B2 20001204; JP H09506033 A 19970617; WO 9521708 A1 19950817
DOCDB simple family (application)
US 26265099 A 19990304; AT 95909632 T 19950215; DE 4420449 A 19940610; DE 59502652 T 19950215; DE 9500191 W 19950215; DK 95909632 T 19950215; EP 95909632 A 19950215; ES 95909632 T 19950215; JP 52091295 A 19950215