Catalyst – solid sorbent – or support therefor: product or process – Zeolite or clay – including gallium analogs – Clay
Patent
1990-12-20
1992-05-19
McFarlane, Anthony
Catalyst, solid sorbent, or support therefor: product or process
Zeolite or clay, including gallium analogs
Clay
502 8, 502 72, 502 80, B01J 2116
Patent
active
051148951
ABSTRACT:
This invention relates to a composition, a method of preparing the composition and a catalyst using the composition. The composition consists essentially of a layered clay homogeneously dispersed in an inorganic oxide matrix. The clay is dispersed in such a way that the clay layers are completely surrounded by the inorganic oxide matrix. The inorganic oxide is selected from the group consisting of alumina, titania, silica, zirconia, P.sub.2 O.sub.5 and mixtures thereof. The clay can be a natural clay such as montmorillonite, a metal exchanged clay (Fe.sup.+3 exchanged) or a pillared clay such as aluminum chlorohydrate (ACH) pillared clay. The composition can be used as a catalyst for alkylation or hydrocracking or metals can be dispersed on it to provide a catalyst which is also useful for hydrocracking or alkylation.
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International Patent No. WO 88/06488.
Gembicki Stanley A.
Holmgren Jennifer S.
Kocal Joseph A.
Schoonover Michael W.
McBride Thomas K.
McFarlane Anthony
Molinaro Frank S.
Snyder Eugene I.
UOP
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