EP 1546032 A1 20050629 - CATALYST FOR THE CATALYTIC OXIDATION OF HYDROGEN CHLORIDE
Title (en)
CATALYST FOR THE CATALYTIC OXIDATION OF HYDROGEN CHLORIDE
Title (de)
KATALYSATOR FÜR DIE KATALYTISCHE CHLORWASSERSTOFF-OXIDATION
Title (fr)
CATALYSEUR POUR L'OXYDATION CATALYTIQUE DE CHLORURE D'HYDROGENE
Publication
Application
Priority
- DE 10244996 A 20020926
- EP 0310657 W 20030925
Abstract (en)
[origin: WO2004031074A1] The invention relates to a catalyst for the catalytic oxidation of hydrogen chloride, containing on a support: a) between 0.001 and 30 wt. % gold; b) between 0 and 3 wt. % one or more alkaline-earth metals; c) between 0 and 3 wt % one or more alkaline metals; d) between 0 and 10 wt. % one or more rare-earth metals; e) between 0 and 10 wt % one or more additional metals, selected from the group consisting of ruthenium, palladium, platinum, osmium, iridium, silver, copper and rhenium, whereby each quantity relates to the total weight of the catalyst.
IPC 1-7
IPC 8 full level
B01J 23/52 (2006.01); B01J 23/66 (2006.01); C01B 7/04 (2006.01)
CPC (source: EP KR US)
B01J 23/52 (2013.01 - EP KR US); B01J 23/58 (2013.01 - KR); B01J 23/63 (2013.01 - KR); B01J 23/66 (2013.01 - EP US); C01B 7/04 (2013.01 - EP KR US)
Citation (search report)
See references of WO 2004031074A1
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 PT RO SE SI SK TR
DOCDB simple family (publication)
DE 10244996 A1 20040401; AU 2003267407 A1 20040423; CN 1314581 C 20070509; CN 1684903 A 20051019; EP 1546032 A1 20050629; JP 2006500216 A 20060105; KR 100976437 B1 20100818; KR 20050059204 A 20050617; MX PA05003170 A 20050608; US 2006140849 A1 20060629; WO 2004031074 A1 20040415
DOCDB simple family (application)
DE 10244996 A 20020926; AU 2003267407 A 20030925; CN 03822836 A 20030925; EP 0310657 W 20030925; EP 03748085 A 20030925; JP 2004540700 A 20030925; KR 20057005265 A 20030925; MX PA05003170 A 20030925; US 52920805 A 20051216