Ethylbenzene conversion and xylene isomerization processes...

Details Ethylbenzene conversion and xylene isomerization processes... Ethylbenzene conversion and xylene isomerization processes...

2007-07-03

2008-09-16

Dang, Thuan Dinh (Department: 1797)

Chemistry of hydrocarbon compounds

Aromatic compound synthesis

By isomerization

C585S481000, C585S489000

Reexamination Certificate

active

07425660

ABSTRACT:
Catalysts comprising a combination of molecular sieve having a pore diameter of from about 4 to 8 angstroms and a catalytically-effective amount of molybdenum hydrogenation component in an amorphous aluminum phosphate binder provide processes for isomerizing xylene and dealkylating ethylbenzene in feed streams that exhibit stability, selectivity and low ring loss.

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