Separation Efficiency Measurements with Non‐Volatile Components and Elevated Feed Viscosities

Abstract: Common mass transfer models for multistage distillation show significant deviations between calculated and experimental height equivalent to a theoretical plate (HETP) values for viscous feed mixtures. This is due to a limited transferability of the available data which were mainly obtained from experiments with inviscid mixtures. Separation efficiency measurements at elevated viscosities can be conducted with polymer‐enhanced test mixtures and require an alternative plant setup. This contribution addresses the development of an improved plant setup suitable to conduct such separation efficiency measurements. General design considerations, simulative feasibility studies, and plant characterization experiments as well as separation efficiency measurements will be discussed.

Location
Deutsche Nationalbibliothek Frankfurt am Main
Extent
Online-Ressource
Language
Englisch

Bibliographic citation
Separation Efficiency Measurements with Non‐Volatile Components and Elevated Feed Viscosities ; day:26 ; month:05 ; year:2022 ; extent:11
Chemical engineering & technology ; (26.05.2022) (gesamt 11)

Creator
Gutperl, Sven
Wolke, Martin
Jasch, Katharina
Scholl, Stephan

DOI
10.1002/ceat.202200063
URN
urn:nbn:de:101:1-2022052615213687656608
Rights
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Last update
15.08.2025, 7:25 AM CEST

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