(19)
(11)EP 1 765 732 B8

(12)CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15)Correction information:
Corrected version no 1 (W1 B1)

(48)Corrigendum issued on:
15.10.2014 Bulletin 2014/42

(45)Mention of the grant of the patent:
03.09.2014 Bulletin 2014/36

(21)Application number: 05756909.7

(22)Date of filing:  10.06.2005
(51)Int. Cl.: 
C01C 1/04  (2006.01)
C01B 3/56  (2006.01)
C01B 3/02  (2006.01)
(86)International application number:
PCT/EP2005/006255
(87)International publication number:
WO 2005/123588 (29.12.2005 Gazette  2005/52)

(54)

PROCESS FOR PRODUCING AMMONIA ON THE BASIS OF NITROGEN AND HYDROGEN OBTAINED FROM NATURAL GAS

VERFAHREN ZUR HERSTELLUNG VON AMMONIAK AUF DER BASIS VON STICKSTOFF UND WASSERSTOFF AUS ERDGAS

PROCEDE DE PRODUCTION D'AMMONIAC DE L'AZOTE ET DE HYDROGENE A PARTIR DE GAZ NATUREL


(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: 18.06.2004 EP 04014345

(43)Date of publication of application:
28.03.2007 Bulletin 2007/13

(73)Proprietor: Casale SA
6900 Lugano-Besso (CH)

(72)Inventor:
  • FILIPPI, Ermanno
    CH-6976 Castagnola (CH)

(74)Representative: Zardi, Marco 
M. Zardi & Co. SA Via Pioda 6
6900 Lugano
6900 Lugano (CH)


(56)References cited: : 
DE-A- 10 116 152
US-A- 4 725 380
US-A1- 2002 098 132
GB-A- 811 749
US-A- 6 086 840
  
      
    Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).