EP 3802438 A1 20210414 - ELECTROCOAGULATION CELL WITH INTEGRATED MECHANISM OF HOMOGENEOUS ANODE CONSUMPTION
Title (en)
ELECTROCOAGULATION CELL WITH INTEGRATED MECHANISM OF HOMOGENEOUS ANODE CONSUMPTION
Title (de)
ELEKTROKOAGULATIONSZELLE MIT INTEGRIERTEM MECHANISMUS MIT HOMOGENEM ANODENVERBRAUCH
Title (fr)
CELLULE D'ÉLECTROCOAGULATION AVEC MÉCANISME INTÉGRÉ DE CONSOMMATION D'ANODE HOMOGÈNE
Publication
Application
Priority
- GR 20180100249 A 20180608
- GR 2019000035 W 20190516
Abstract (en)
[origin: WO2019234459A1] The present invention describes a cylindrical electrochemical cell (Figure 1) designed to treat wastewater of various compositions utilizing the electrocoagulation method. The cell incorporates and mechanically rotating spacer (Figure 1) (5) to ensure the uniform consumption of the anode plate (Figure 1) (3) and to prevent anodic and cathodic depositions. The spacer is positioned between the anode (Figure 1) (3), which is located at the bottom plate of the cell, (Figure 1) (6) and the cathode (Figure 1) (9). Its slow rotary motion is provided by a shaft (Figure 1) (9) which passes through the center of the base plate of the cell and it is shaped in a way that allows the vertical drop of both the spacer and the cathode (Figure 1) (4). This device has the advantage of operating under conditions of steady voltage and with constant power consumption. In addition, the electrocoagulation cell has the ability to operate at pressures of 1 to 10 bar.
IPC 8 full level
C02F 1/463 (2006.01); C02F 1/461 (2006.01)
CPC (source: EP GR KR)
C02F 1/46104 (2013.01 - EP); C02F 1/46109 (2013.01 - KR); C02F 1/463 (2013.01 - EP GR KR); C02F 2001/46119 (2013.01 - EP KR); C02F 2001/46123 (2013.01 - EP KR); C02F 2001/46171 (2013.01 - EP KR)
Citation (search report)
See references of WO 2019234459A1
Designated contracting state (EPC)
AL 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 RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2019234459 A1 20191212; CN 112272656 A 20210126; EP 3802438 A1 20210414; GR 1009590 B 20190911; KR 20210016460 A 20210215
DOCDB simple family (application)
GR 2019000035 W 20190516; CN 201980038936 A 20190516; EP 19733861 A 20190516; GR 20180100249 A 20180608; KR 20217000159 A 20190516