EP 1883608 A1 20080206 - METHOD FOR DECONTAMINATING CYANIDE-CONTAINING SOILS/AQUIFERS AND GROUNDWATERS
Title (en)
METHOD FOR DECONTAMINATING CYANIDE-CONTAINING SOILS/AQUIFERS AND GROUNDWATERS
Title (de)
VERFAHREN ZUR DEKONTAMINATION VON CYANIDHALTIGEN BÖDEN/AQUIFEREN UND GRUNDWÄSSERN
Title (fr)
PROCEDE POUR DECONTAMINER DES SOLS, DES AQUIFERES ET DES NAPPES PHREATIQUES CONTENANT DU CYANURE
Publication
Application
Priority
- DE 2006000861 W 20060518
- DE 102005023598 A 20050518
Abstract (en)
[origin: WO2006122537A1] The invention relates to a method for decontaminating cyanide-containing media, particularly soils, aquifers and groundwaters, comprising the step of dosing in nitrate. The invention particularly relates to a method during which, in addition to the nitrate, agents for aerobic oxidation are dosed into the cyanide-containing media.
IPC 8 full level
C02F 3/30 (2006.01); C02F 101/18 (2006.01)
CPC (source: EP)
B09C 1/002 (2013.01); B09C 1/08 (2013.01); C02F 1/66 (2013.01); C02F 1/722 (2013.01); C02F 3/30 (2013.01); C02F 9/00 (2013.01); C02F 2101/18 (2013.01)
Citation (search report)
See references of WO 2006122537A1
Citation (examination)
DE 4117513 A1 19921217 - NOELL GMBH [DE]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
DE 102005023598 A1 20061123; DE 112006002039 A5 20080430; EP 1883608 A1 20080206; WO 2006122537 A1 20061123
DOCDB simple family (application)
DE 102005023598 A 20050518; DE 112006002039 T 20060518; DE 2006000861 W 20060518; EP 06753177 A 20060518