EP 2247540 A2 20101110 - PROCESSING OF WATER USING MICROORGANISMS
Title (en)
PROCESSING OF WATER USING MICROORGANISMS
Title (de)
AUFBEREITUNG VON WASSER MIT MIKROORGANISMEN
Title (fr)
TRAITEMENT DE L'EAU AU MOYEN DE MICRO-ORGANISMES
Publication
Application
Priority
- EP 2009000824 W 20090206
- DE 102008009219 A 20080206
Abstract (en)
[origin: WO2009098066A2] The invention relates to a method for the microbiological processing of water, particularly for processing waste water from semi-conductor production, wherein the water to be processed is treated in a bioreactor using microorganisms, of which at least 70% can decompose 2-propanol and/or acetone. The invention further relates to such a bioreactor, a water processing plant having such a bioreactor, and suitable microorganisms and to the use thereof in such a method.
IPC 8 full level
C02F 3/34 (2006.01); C12N 1/20 (2006.01); C12N 1/32 (2006.01); C12R 1/01 (2006.01)
CPC (source: EP US)
C02F 3/10 (2013.01 - EP US); C12N 1/205 (2021.05 - EP US); C12N 1/32 (2013.01 - EP US); C02F 1/686 (2013.01 - EP US); C02F 2101/301 (2013.01 - EP US); C02F 2103/346 (2013.01 - EP US); C02F 2209/06 (2013.01 - EP US); C12R 2001/01 (2021.05 - EP US); Y02W 10/10 (2015.05 - EP US)
Citation (search report)
See references of WO 2009098066A2
Citation (examination)
JP H08197094 A 19960806 - NIPPON RENSUI KK
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
DE 102008009219 A1 20090813; CN 102123955 A 20110713; EP 2247540 A2 20101110; TW 200951080 A 20091216; TW I460137 B 20141111; US 2011186509 A1 20110804; WO 2009098066 A2 20090813; WO 2009098066 A3 20100311
DOCDB simple family (application)
DE 102008009219 A 20080206; CN 200980112009 A 20090206; EP 09708214 A 20090206; EP 2009000824 W 20090206; TW 98103637 A 20090205; US 86656009 A 20090206