Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Phosphorus or compound containing same
Patent
1990-12-10
1992-03-24
Dees, Carl F.
Catalyst, solid sorbent, or support therefor: product or process
Catalyst or precursor therefor
Phosphorus or compound containing same
502214, B01J 2902, B01J 27182
Patent
active
050988778
ABSTRACT:
Reforming and dehydrocyclization catalysts and processes are disclosed wherein reforming catalysts comprise a Group VIII metal and at least one medium pore non-zeolitic molecular sieve characterized in the calcined form by an adsorption of isobutane of at least 2 percent by weight at a partial pressure of 500 torr and a temperature of 20.degree. C. and characterized by an adsorption of triethylamine less than about 5 percent by weight at a partial pressure of 2.6 torr and a temperature of 22.degree. C. In one embodiment the catalyst includes a Group VII metal on a halogenated carrier.
REFERENCES:
patent: 3679575 (1972-07-01), Bertolacini
patent: 4440871 (1984-04-01), Lok et al.
patent: 4483767 (1984-11-01), Antos et al.
Coughlin Peter K.
Pellet Regis J.
Conser Richard E.
Dees Carl F.
McBride Thomas K.
Spears Jr. John F.
UOP
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