Molecular sieve compositions, catalyst thereof, their making...

Details Molecular sieve compositions, catalyst thereof, their making... Molecular sieve compositions, catalyst thereof, their making...

2007-12-11

2007-12-11

Wood, Elizabeth D. (Department: 1755)

Chemistry of hydrocarbon compounds

Unsaturated compound synthesis

From nonhydrocarbon feed

C585S638000, C585S640000, C585S648000, C585S653000, C585S641000, C585S642000

Reexamination Certificate

active

10910739

ABSTRACT:
The invention relates to a catalyst composition, a method of making the same and its use in the conversion of a feedstock, preferably an oxygenated feedstock, into one or more olefin(s), preferably ethylene and/or propylene The catalyst composition comprises a molecular sieve and at least one oxide of a metal from Group 4, optionally in combination with at least one metal from Groups 2 and 3, of the Periodic Table of Elements.

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