(19)
(11) EP 1 740 292 A1

(12)

(43) Date of publication:
10.01.2007 Bulletin 2007/02

(21) Application number: 05701099.3

(22) Date of filing: 21.01.2005
(51) International Patent Classification (IPC): 
B01D 53/86(2006.01)
B01J 23/46(2006.01)
 B01J 23/89(2006.01)
B01J 23/62(2006.01)
(86) International application number:
PCT/EP2005/000572
(87) International publication number:
WO 2005/105270 (10.11.2005 Gazette 2005/45)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

(30) Priority: 30.04.2004 EP 04010256

(71) Applicant: Henkel Kommanditgesellschaft auf Aktien
40589 Düsseldorf (DE)

(72) Inventors:
  • EGUCHI, Koichi
    Kyoto-city, Kyoto (JP)
  • ITOH, Kenji
    Kameoka, Kyoto (JP)

   


(54) CATALYSTS AND METHOD FOR ELIMINATION OF ALDEHYDES