Mineral oils: processes and products – Chemical conversion of hydrocarbons – Cracking
Reexamination Certificate
2006-06-27
2010-02-02
Nguyen, Tam M (Department: 1797)
Mineral oils: processes and products
Chemical conversion of hydrocarbons
Cracking
C208S118000, C208S120300, C208S120350, C208S059000
Reexamination Certificate
active
07655136
ABSTRACT:
The invention concerns a process for producing middle distillates from a paraffinic feed produced by Fischer-Tropsch synthesis, using a hydrocracking/hydroisomerization catalyst which comprises:at least one hydrodehydrogenating element selected from the group formed by elements from group VIB and group VIII of the periodic table;0.01% to 6% of phosphorus as a doping element;and a non-zeolitic support based on mesoporous alumina-silica.
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Calemma Vincenzo
Euzen Patrick
Gueret Christophe
Institut Francais du Pe'trole
Millen White Zelano & Branigan P.C.
Nguyen Tam M
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