EP 2109587 A1 20091021 - DESALINATION METHOD AND DEVICE COMPRISING SUPERCAPACITOR ELECTRODES
Title (en)
DESALINATION METHOD AND DEVICE COMPRISING SUPERCAPACITOR ELECTRODES
Title (de)
ENTSALZUNGSVERFAHREN UND VORRICHTUNG MIT SUPERKONDENSATOR-ELEKTRODEN
Title (fr)
PROCÉDÉ DE DESSALAGE ET DISPOSITIF COMPRENANT DES ÉLECTRODES DE SUPERCONDENSATEUR
Publication
Application
Priority
- US 2007088518 W 20071221
- US 67023207 A 20070201
- US 67023007 A 20070201
Abstract (en)
[origin: WO2008094367A1] A method and an apparatus for the desalination of fluids are defined. The invention comprises discharging the solute-bearing electrode in order to obtain a discharge stream higher concentration of solute than a feed stream. Discharging may comprise supersaturating the stream, precipitating or crystallizing the stream and recovering the solids. The liquid stream may be looped across the electrodes more than once. The apparatus may comprise dialysis, nanofiltration or RO devices. A controller sends the signal for discharge.
IPC 8 full level
C02F 1/46 (2006.01)
CPC (source: EP)
C02F 1/4604 (2013.01); C02F 1/4691 (2013.01); C02F 1/04 (2013.01); C02F 1/441 (2013.01); C02F 1/4693 (2013.01); C02F 1/4695 (2013.01); C02F 2103/08 (2013.01); C02F 2201/4611 (2013.01); C02F 2209/006 (2013.01); Y02A 20/124 (2017.12); Y02A 20/131 (2017.12)
Citation (search report)
See references of WO 2008094367A1
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 MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2008094367 A1 20080807; AU 2007345554 A1 20080807; AU 2007345554 B2 20120719; BR PI0720810 A2 20140304; EP 2109587 A1 20091021; IL 199976 A0 20100415; JP 2010517746 A 20100527; TW 200846291 A 20081201
DOCDB simple family (application)
US 2007088518 W 20071221; AU 2007345554 A 20071221; BR PI0720810 A 20071221; EP 07869734 A 20071221; IL 19997609 A 20090721; JP 2009548244 A 20071221; TW 97102025 A 20080118