Multibed transalkylator and process

Details Multibed transalkylator and process Multibed transalkylator and process

1996-02-12

1998-12-08

Caldarola, Glenn

Chemistry of hydrocarbon compounds

Plural serial diverse syntheses

To produce aromatic

585310, 585412, 585470, 585920, C07C 100, C07C 1500

Patent

active

058472517

ABSTRACT:
A transalkylation reactor having a plurality of catalyst beds with individual feed points for each bed for converting poly alkylated benzene, typically products from a alkylation process, to mono alkylated benzene. Only so many of the catalyst beds are used to optimize the conversion of poly substituted benzene to mono substituted benzene. As the catalyst ages more of the beds are utilized to maintain conversion.

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