Conversion of heavy polyalkylaromatic compounds

Details Conversion of heavy polyalkylaromatic compounds Conversion of heavy polyalkylaromatic compounds

1997-07-08

2000-01-11

Griffin, Walter D.

Chemistry of hydrocarbon compounds

Plural serial diverse syntheses

To produce aromatic

585449, 585450, 585467, 585475, C07C 100, C07C 264, C07C 268, C07C 522

Patent

active

060138483

ABSTRACT:
A process for the conversion of heavy bottoms from aromatic alkylation known as "flux oil" and containing heavier polyalkylaromatic compounds, in which the heavier polyalkylates are fed along with aromatic to a reactor containing an acidic zeolite catalyst for conversion to light mono-, and poly alkylaromatic compounds. The light polyalkylates may then be transalkylated with benzene to form additional monoalkylate.

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