(19)
(11) EP 2 073 929 A1

(12)

(43) Date of publication:
01.07.2009 Bulletin 2009/27

(21) Application number: 07808305.2

(22) Date of filing: 18.09.2007
(51) International Patent Classification (IPC): 
B01J 23/75(2006.01)
(86) International application number:
PCT/KR2007/004515
(87) International publication number:
WO 2008/041801 (10.04.2008 Gazette 2008/15)
(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 LV MC MT NL PL PT RO SE SI SK TR
Designated Extension States:
AL BA HR MK RS

(30) Priority: 04.10.2006 KR 20060097585

(71) Applicant: Heesung Catalysts Corporation
Kyongki-do Shiheung-city 429-450 (KR)

(72) Inventors:
  • HAN, Hyun-Sik
    Kyungki-do 425-870 (KR)
  • LEE, Tae-woo
    Kyungki-do 425-903 (KR)

(74) Representative: Collin, Jérôme et al
Cabinet Régimbeau 20, rue de Chazelles
75847 Paris Cedex 17
75847 Paris Cedex 17 (FR)

   


(54) A CATALYST FOR INHIBITING THE NO2 GENERATION