Process and apparatus for alkylation of aromatic with olefin...

Details Process and apparatus for alkylation of aromatic with olefin... Process and apparatus for alkylation of aromatic with olefin...

2008-01-29

2009-12-15

Dang, Thuan Dinh (Department: 1797)

Chemical apparatus and process disinfecting, deodorizing, preser

Chemical reactor

Including external recycle loop

C422S236000, C585S450000

Reexamination Certificate

active

07632473

ABSTRACT:
Processes and apparatus for the alkylation of aromatic compound with mono-olefin aliphatic compound in the presence of solid alkylation catalyst use a lights distillation for obtaining desired selectivities to arylalkane in a energy efficient manner. The processes and apparatus offer the potential for debottlenecking existing arylalkane production facilities and reducing the size and energy requirements for a new arylalkane production facility.

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patent: 6069285 (2000-05-01), Fritsch et al.
patent: 6835862 (2004-12-01), Gajda et al.

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