Method and apparatus for treating oxygenate-containing feeds...

Details Method and apparatus for treating oxygenate-containing feeds... Method and apparatus for treating oxygenate-containing feeds...

2004-06-10

2008-01-29

Caldarola, Glenn A. (Department: 1764)

Chemical apparatus and process disinfecting, deodorizing, preser

Chemical reactor

Including heat exchanger for reaction chamber or reactants...

Reexamination Certificate

active

07323147

ABSTRACT:
A feed vaporization process and apparatus for oxygenate to olefin conversion is provided which uses a vapor-liquid disengaging drum to separate non-volatiles and/or partial non-volatiles from volatiles in the oxygenate feed and produce a vaporized effluent that is reduced in non-volatiles and/or partial non-volatiles while at the same time maintaining the effluent at optimal temperature and pressure as a feed for oxygenate to olefin conversion.

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