Patent Number: 6,251,261

Title: Catalyst that comprises a clay and an element of group VB, and its use in hydrocraking of petroleum feedstocks that contain hydrocarbon

Abstract: The invention relates to a hydrocracking catalyst that comprises at least one oxide-type amorphous or poorly crystallized matrix, at least one element of group VB, preferably niobium, and at least one clay that is selected from the group that is formed by the 2:1 dioctahedral phyllosilicates and the 2:1 trioctahedral phyllosilicates, optionally at least one element that is selected from among the elements of group VIB and group VIII, optionally at least one element that is selected from the group that is formed by P, B, Si, and optionally at least one element of group VIIA. The invention also relates to the use of this catalyst in hydrocracking of feedstocks that contain hydrocarbon.

Inventors: Kasztelan; Slavik (Rueil Malmaison, FR), Benazzi; Eric (Chatou, FR), Marchal-George; Nathalie (Saint Genis Laval, FR)

Assignee: Institut Francais du Petrole

International Classification: B01J 23/20 (20060101); B01J 21/00 (20060101); B01J 23/16 (20060101); B01J 21/16 (20060101); C10G 47/12 (20060101); C10G 47/00 (20060101); C10G 047/02 (); B01J 021/16 (); B01J 023/847 (); B01J 027/049 (); B01J 027/12 ()

Expiration Date: 06/26/2018