EP 0900127 A1 19990310 - CATALYST FOR SELECTIVE AROMATIZATION
Title (en)
CATALYST FOR SELECTIVE AROMATIZATION
Title (de)
KATALYSATOR ZUR SELEKTIVEN AROMATISIERUNG
Title (fr)
CATALYSEUR POUR AROMATISATION SELECTIVE
Publication
Application
Priority
- DE 19616736 A 19960426
- EP 9702045 W 19970423
Abstract (en)
[origin: DE19616736A1] This invention concerns a catalyst, particularly for selective production of aromatics from a hydrocarbon stream with straight-chained, branched or cyclic alkyl or alkylene chains, of 6 to 12 carbon atoms. On an oxide of a transition metal of group IVB of the periodic table, such as TiO2 or ZrO2, this catalyst contains at least one element from the VIIIth secondary group, such as palladium, platinum, rhodium, rhenium or tin, and, optionally, a compound of alkali or earth alkali metals, a compound from the third major or secondary group, or zinc, or at least one compound from the sulphur, tellurium, arsenic, antimony or selenium group. The invention also concerns the use of this catalyst for producing aromatics, such as ethyl benzene or xylolene from C6 to C12-hydrocarbons.
IPC 1-7
IPC 8 full level
B01J 23/40 (2006.01); B01J 23/42 (2006.01); B01J 23/58 (2006.01); B01J 23/62 (2006.01); B01J 37/02 (2006.01); C07C 5/41 (2006.01)
CPC (source: EP KR)
B01J 21/06 (2013.01 - KR); B01J 23/40 (2013.01 - EP KR); B01J 23/58 (2013.01 - EP); B01J 23/626 (2013.01 - EP); B01J 37/0203 (2013.01 - EP); B01J 37/0211 (2013.01 - EP); B01J 37/0223 (2013.01 - EP); C07C 5/415 (2013.01 - EP); C07C 5/417 (2013.01 - EP); C10G 35/09 (2013.01 - KR); C07C 2521/06 (2013.01 - EP); C07C 2523/02 (2013.01 - EP); C07C 2523/04 (2013.01 - EP); C07C 2523/06 (2013.01 - EP); C07C 2523/08 (2013.01 - EP); C07C 2523/10 (2013.01 - EP); C07C 2523/14 (2013.01 - EP); C07C 2523/18 (2013.01 - EP); C07C 2523/36 (2013.01 - EP); C07C 2523/42 (2013.01 - EP); C07C 2523/44 (2013.01 - EP); C07C 2523/46 (2013.01 - EP); C07C 2527/02 (2013.01 - EP); C07C 2527/057 (2013.01 - EP)
Citation (search report)
See references of WO 9740931A1
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
DE 19616736 A1 19971106; CN 1216938 A 19990519; EP 0900127 A1 19990310; JP 2000512539 A 20000926; KR 20000065043 A 20001106; WO 9740931 A1 19971106
DOCDB simple family (application)
DE 19616736 A 19960426; CN 97194129 A 19970423; EP 9702045 W 19970423; EP 97919401 A 19970423; JP 53854897 A 19970423; KR 19980708588 A 19981026