Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Silicon containing or process of making
Patent
1983-08-23
1984-08-14
Gantz, Delbert E.
Catalyst, solid sorbent, or support therefor: product or process
Catalyst or precursor therefor
Silicon containing or process of making
502252, 502258, 502327, 502355, B01J 2030, B01J 2104, B01J 2106
Patent
active
044657846
ABSTRACT:
A catalyst for use in the conversion of heavy hydrocarbons to light ones, the catalyst being prepared from a naturally occurring material characterized by an elemental composition comprising aluminum, iron, silicon, magnesium and titanium by the thermal and chemical treatment of the naturally occurring material with steam/H.sub.2 +H.sub.2 S so as to change the physical properties and surface chemical properties of the starting material.
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Arias Beatriz C.
Galiasso Roberto E.
Larrauri Jose M.
Gantz Delbert E.
Intevep S.A.
Johnson Lance
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