EP 1597415 A4 20060405 - DEVICE FOR AND METHOD OF GENERATING OZONE
Title (en)
DEVICE FOR AND METHOD OF GENERATING OZONE
Title (de)
VORRICHTUNG UND VERFAHREN ZUR ERZEUGUNG VON OZON
Title (fr)
DISPOSITIF ET PROCEDE DE PRODUCTION D'OZONE
Publication
Application
Priority
- CN 2004000120 W 20040213
- US 44794803 P 20030214
Abstract (en)
[origin: WO2004072329A1] The present invention can provide an electrode member having a substrate member and a coating member. The substrate member can be made of a material selected from the group consisting of titanium, gold coated titanium and other inert conducting materials. The coating member can have a tin dioxide modified by antimony. The electrode member of the present invention can be used for direct generation of ozone in water or through water into a gaseous state.
IPC 1-7
IPC 8 full level
C25B 1/13 (2006.01); C25B 11/04 (2006.01)
CPC (source: EP US)
C25B 1/13 (2013.01 - EP US); C25B 11/091 (2021.01 - EP US); Y10T 428/12063 (2015.01 - EP US)
Citation (search report)
- [X] US 3627669 A 19711214 - ENTWISLE JOHN HUBERT, et al
- [X] DATABASE CA CHEMICAL ABSTRACTS SERVICE, COLUMBUS, OHIO, US; 8 June 1998 (1998-06-08), BEAUFILS, Y: "Use of Ti/IrO2/SnO2-Sb2O5 electrodes for ozone production", XP002363579, Database accession no. 128:287703
- See references of WO 2004072329A1
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
WO 2004072329 A1 20040826; CN 1751140 A 20060322; CN 1751140 B 20110202; EP 1597415 A1 20051123; EP 1597415 A4 20060405; US 2004226829 A1 20041118; US 2008257750 A1 20081023; US 2012138479 A1 20120607
DOCDB simple family (application)
CN 2004000120 W 20040213; CN 200480004286 A 20040213; EP 04710771 A 20040213; US 11218908 A 20080430; US 201213370452 A 20120210; US 78030904 A 20040217