Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Phosphorus or compound containing same
Reexamination Certificate
2007-12-18
2007-12-18
Wood, Elizabeth D. (Department: 1755)
Catalyst, solid sorbent, or support therefor: product or process
Catalyst or precursor therefor
Phosphorus or compound containing same
C502S208000
Reexamination Certificate
active
11199347
ABSTRACT:
A process is presented for the formation of a SAPO-34 catalyst product. The process creates a harder, more attrition resistant catalyst for use in the MTO process.
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Karch John A.
Reynolds Thomas M.
Gooding Arthur E
UOP LLC
Wood Elizabeth D.
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