(19)
(11) EP 0 873 191 A1

(12)

(43) Date of publication:
28.10.1998 Bulletin 1998/44

(21) Application number: 96940501.0

(22) Date of filing: 18.11.1996
(51) International Patent Classification (IPC): 
B01J 21/ 06( . )
B01J 27/ 053( . )
B01J 27/ 185( . )
C10G 45/ 60( . )
 B01J 23/ 88( . )
B01J 27/ 057( . )
C07C 2/ 66( . )
C10G 45/ 62( . )
(86) International application number:
PCT/US1996/018436
(87) International publication number:
WO 1997/018892 (29.05.1997 Gazette 1997/23)
(84) Designated Contracting States:
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

(30) Priority: 17.11.1995 US 19950559819

(71) Applicant: Hydrocarbon Technologies, Inc.
Lawrenceville, NJ 08648 (US)

(72) Inventors:
  • HU, Jianli
    Cranbury, NJ 08512 (US)
  • PRADHAN, Vivek, R.
    Cranbury, NJ 08512 (US)

(74) Representative: Portal, Gérard, et al 
Cabinet Beau de Loménie 158, rue de l'Université
75340 Paris Cédex 07
75340 Paris Cédex 07 (FR)

   


(54) SUPPORTED SOLID SUPERACID CATALYSTS AND METHOD FOR MAKING THEM