<abstract xmlns="http://www.w3.org/1999/xhtml"><p>The paper presents a project of a rectification column working periodically for the production of ethyl alcohol. The project contains an assumption of a steady concentration of the distillate. Thee range of change in the reflux from 1.7 to 13 required to obtain that concentration was calculated. With 50 litres of feed containing 9 mol % ethanol, about 10 litres of distillate was obtained, which has 70 mol % ethanol. Ceramic Raschig rings with a diameter of 15 mm, which, in a column, occupy a height of 0.5 m, were used. The height of the entire column was 0.67 m.</p></abstract>

The paper presents a project of a rectification column working periodically for the production of ethyl alcohol. The project contains an assumption of a steady concentration of the distillate. Thee range of change in the reflux from 1.7 to 13 required to obtain that concentration was calculated. With 50 litres of feed containing 9 mol % ethanol, about 10 litres of distillate was obtained, which has 70 mol % ethanol. Ceramic Raschig rings with a diameter of 15 mm, which, in a column, occupy a height of 0.5 m, were used. The height of the entire column was 0.67 m.

Project of Laboratory Rectification Column for Periodic Work

Faculty of Chemical Engineering and Technology

Technical Transactions

This work is licensed under the Creative Commons Attribution-ShareAlike 4.0 Public License.

{"article-title":"Project of Laboratory Rectification Column for Periodic Work"}

The paper presents a project of a rectification column working periodically for the production of ethyl alcohol. The project contains an assumption of a steady...

Project of Laboratory Rectification Column for Periodic Work

Publié en ligne: 21 mai 2020

Pages: 67 - 77

Reçu: 20 févr. 2018

DOI: https://doi.org/10.4467/2353737XCT.18.037.8299

Mots clés
rectification column, ethanol, heat balance column

© 2020 Justyna Jamróz et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-ShareAlike 4.0 Public License.

Project of Laboratory Rectification Column for Periodic Work

Publié en ligne: 21 mai 2020

Pages: 67 - 77

Reçu: 20 févr. 2018

DOI: https://doi.org/10.4467/2353737XCT.18.037.8299

Mots clésrectification column, ethanol, heat balance column

© 2020 Justyna Jamróz et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-ShareAlike 4.0 Public License.

Mots clés
rectification column, ethanol, heat balance column