B - Operations – Transporting – 01 – J
Patent
B - Operations, Transporting
01
J
B01J 29/06 (2006.01) B01J 29/40 (2006.01) C10G 45/64 (2006.01)
Patent
CA 2350581
Process for the catalytic dewaxing of a hydrocarbon feed comprising waxy molecules by contacting the hydrocarbon feed under catalytic dewaxing conditions with a catalyst composition comprising metallosilicate crystallites, a binder and a hydrogenation component, wherein the weight ratio of the metaliosilicate crystallites and the binder is between 5:95 and 35:65. Catalyst composition comprising at least a low acidity refractory oxide binder, which binder is essentially free of aluminium, metallosilicate crystallites and a hydrogenation component, wherein the weight ratio of the metallosilicate crystallites and the binder is between 5:95 and 35:65.
Procédé permettant le déparaffinage catalytique d'une charge d'hydrocarbure contenant des molécules de paraffine. Ce procédé permet de mettre en contact la charge d'hydrocarbure, dans des conditions de déparaffinage catalytique, avec une composition catalytique contentant des cristallites de métallosilicate, un liant et un composant d'hydrogénation. Le rapport pondéral des cristallites de métallosilicate et du liant se situe entre 5 :95 et 35 :95. La composition catalytique contient au moins un liant réfractaire à base d'oxyde et à faible acidité, lequel liant est quasiment exempt d'aluminium ; des cristallites de métallosilicate et un composant d'hydrogénation, le rapport pondéral des cristallites de métallosilicate et du liant se situant entre 5 :95 et 35 :95.
Creyghton Edward Julius
Crijnen-Van Beers Maria Barbara Hendrica
Darnanville Jean-Paul
Duprey Eric
Huve Laurent Georges
Norton Rose Or S.e.n.c.r.l. S.r.l./llp
Shell Internationale Research Maatschappij B.v.
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