Integrated process for aromatics production

Details Integrated process for aromatics production Integrated process for aromatics production

2007-10-30

2007-10-30

Dang, Thuan Dinh (Department: 1764)

Chemistry of hydrocarbon compounds

Plural serial diverse syntheses

To produce aromatic

C585S470000, C585S477000, C208S133000

Reexamination Certificate

active

11436442

ABSTRACT:
An aromatics complex flow scheme has been developed in which C7-C8aliphatic hydrocarbons are recycled to an isomerization unit of a xylene recovery zone to increase the efficiency of the isomerization unit. This improvement results in an aromatics complex with savings on capital and utility costs and an improvement on the return on investment.

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Robert A. Meyers,Handbook of Petroleum Refining Processes, 2d. Edition, 1997, pp. 2.3-2.11.

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