Info

Decanter Compositions Top and Bottom Compositions of Stripper

□— Decanter Compositions

-, Top and Bottom

Compositions of Stripper

- Decanter Compositions

- RD Column Vapor Line

- Decanter Compositions

- RD Column Vapor Line

- RD Column Liquid Line

139 AmOH (137.68

139 AmOH (137.68

- Decanter Compositions

- RD Column Vapor Line

- RD Column Liquid Line

Figure 7.10 Composition profiles and material balances lines for the five esterification systems.

composition, and a favorable reaction temperature. The temperature profile in the reactive distillation column shows monotonic behavior that is dominated by the acid profile, and a similar temperature is observed in the stripper.

Very similar composition profiles are observed for the IPAc system and, again, most of the conversion takes place in the column base of the reactive distillation column (Fig. 7.13). The separation in the stripper is quite straightforward, and high purity IPAc can be achieved c o

Was this article helpful?

0 0

Post a comment