Direct epoxidation process

Details Direct epoxidation process Direct epoxidation process

2008-05-27

2009-06-02

Dentz, Bernard (Department: 1625)

Organic compounds -- part of the class 532-570 series

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

C549S532000, C549S531000

Reexamination Certificate

active

07541479

ABSTRACT:
A process is disclosed for reacting an olefin, hydrogen, and oxygen in a slurry comprising a catalyst and a solvent in a reactor having a column and at least one side arm. The column is operated in a churn-turbulent flow regime. The slurry is circulated through the side arm, filtered, and exits the reactor.

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