Contribution information
| Title | COMPARISON OF EXTRACTIVE AND HETEROAZEOTROPIC DISTILLATION OF HIGH-BOILING WATER MIXTURES |
| Status | Accepted |
| Final type | Poster |
| Final session | Separation processes |
| Authors |
A., Frolkova1,
A., Frolkova2,
I., Gaganov3
1 Russian Technological University, Moscow, Russia
2 MIREA-Russian Technological University, Moscow, Russia
3 MIREA-Russian Technological University/ GIPROBIOSINTEZ LLC, Moscow, Russia
|
| Uploaded abstract | link |
| Uploaded full paper | link |
| Brief content | The processes of extractive and heteroazeotropic distillation of mixtures containing water and a high-boiling component (propionic acid, acetic acid, 1-methoxy-2-propanol) are compared. The distillation process simulation in AspenPlus V.11.0 is made. Parametric optimization is carried out and the column operation parameters (number of stages, feed stage, reflux ratio) that meet the minimum energy consumptions and ensure the production of marketable substances are determined. |
| ID | 357 |