EP 1623055 A2 20060208 - ALUMINIUM-WETTABLE CARBON-BASED BODY
Title (en)
ALUMINIUM-WETTABLE CARBON-BASED BODY
Title (de)
ALUMINIUMBENETZBARER KÖRPER AUF KOHLENSTOFFBASIS
Title (fr)
CORPS A BASE DE CARBONE APTE A ETRE MOUILLE PAR L'ALUMINIUM
Publication
Application
Priority
- IB 2004050457 W 20040415
- IB 0301472 W 20030417
- IB 0304043 W 20030909
Abstract (en)
[origin: US2006289300A1] A carbon body has an aluminium-wettable outer part that is made of a carbon-rich mixture containing aluminium-reactable metal-based particles and carbon. The metal-based particles are made of metal oxide particles and/or partly oxidised metal particles. The metal of the metalbased particles is selected from iron, copper, cobalt, nickel, zinc and manganese. The carbon body can be used in an aluminium electrowinning cell, e.g. as a cathode, or in an apparatus for treating molten aluminium and is wetted by molten aluminium during use.
IPC 1-7
IPC 8 full level
C04B 35/52 (2006.01); C04B 41/52 (2006.01); C04B 41/90 (2006.01); C25C 3/08 (2006.01)
CPC (source: EP US)
C04B 35/52 (2013.01 - EP US); C04B 35/522 (2013.01 - EP US); C04B 41/009 (2013.01 - EP US); C04B 41/52 (2013.01 - EP US); C04B 41/90 (2013.01 - EP US); C25C 3/08 (2013.01 - EP US); C25C 3/125 (2013.01 - EP US); C04B 2111/00879 (2013.01 - EP US); C04B 2235/3217 (2013.01 - EP US); C04B 2235/3262 (2013.01 - EP US); C04B 2235/327 (2013.01 - EP US); C04B 2235/3272 (2013.01 - EP US); C04B 2235/3275 (2013.01 - EP US); C04B 2235/3279 (2013.01 - EP US); C04B 2235/3281 (2013.01 - EP US); C04B 2235/402 (2013.01 - EP US); C04B 2235/404 (2013.01 - EP US); C04B 2235/422 (2013.01 - EP US); C04B 2235/425 (2013.01 - EP US); C04B 2235/48 (2013.01 - EP US); C04B 2235/75 (2013.01 - EP US); C04B 2235/80 (2013.01 - EP US); C04B 2235/9676 (2013.01 - EP US)
Citation (search report)
See references of WO 2004092449A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
US 2006289300 A1 20061228; CA 2522839 A1 20041028; EP 1623055 A2 20060208; NO 20055432 L 20051116; WO 2004092449 A2 20041028; WO 2004092449 A3 20050506
DOCDB simple family (application)
US 55334205 A 20051017; CA 2522839 A 20040415; EP 04727661 A 20040415; IB 2004050457 W 20040415; NO 20055432 A 20051116