EP 0842123 A1 19980520 - PROCESS FOR THE BIOLOGICAL DECONTAMINATION OF CONTAMINATED MATERIAL
Title (en)
PROCESS FOR THE BIOLOGICAL DECONTAMINATION OF CONTAMINATED MATERIAL
Title (de)
VERFAHREN ZUR BIOLOGISCHEN DEKONTAMINIERUNG VON VERUNREINIGTEM GUT
Title (fr)
PROCEDE POUR LA DECONTAMINATION BIOLOGIQUE DE MATERIAUX CONTAMINES
Publication
Application
Priority
- DE 9601406 W 19960729
- DE 19527385 A 19950727
Abstract (en)
[origin: WO9705071A1] A process is disclosed for the decontamination of wastes or residues from residential and industrial areas, e.g. industrial sludges. The metal-containing materials are mixed with activated sludge, e.g. sewage sludge, and the reaction product undergoes further processing, the metal component being recyclable.
IPC 1-7
IPC 8 full level
C02F 3/12 (2006.01); C02F 9/00 (2006.01); C02F 11/00 (2006.01)
CPC (source: EP)
C02F 3/12 (2013.01); C02F 11/004 (2013.01); C02F 2101/20 (2013.01); Y02W 10/10 (2015.05)
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 9705071 A1 19970213; CZ 22598 A3 19981014; DE 19630370 A1 19970306; EP 0842123 A1 19980520; HU P9802370 A2 19990128; PL 324619 A1 19980608
DOCDB simple family (application)
DE 9601406 W 19960729; CZ 22598 A 19960729; DE 19630370 A 19960729; EP 96927524 A 19960729; HU P9802370 A 19960729; PL 32461996 A 19960729