Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Phosphorus or compound containing same
Reexamination Certificate
2006-07-11
2006-07-11
Wood, Elizabeth D. (Department: 1755)
Catalyst, solid sorbent, or support therefor: product or process
Catalyst or precursor therefor
Phosphorus or compound containing same
C502S208000, C502S210000, C502S211000, C502S213000, C502S060000, C502S064000, C502S065000, C502S073000, C502S077000
Reexamination Certificate
active
07074739
ABSTRACT:
The invention relates to a process for producing alkylated aromatic hydrocarbons, preferably with an oxygen or sulfur containing alkylating agent, in the presence of a multi-component molecular sieve catalyst composition that includes a molecular sieve and an active metal oxide. The invention is also directed to methods of making and formulating the multi-component molecular sieve catalyst composition useful in producing alkylated aromatics.
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Buchanan John Scott
Dakka Jihad Mohammed
Levin Doron
Santiesteban Jose G.
Vartuli James Clarke
ExxonMobil Chemical Patents Inc.
Feng Xiaobing
Wood Elizabeth D.
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