| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 620429 | Chemical Engineering Research and Design | 2015 | 5 Pages |
Abstract
During shutdown, the flow regime leaves the stable hydraulic operating range. Experimental data from an industrial valve tray column is analyzed. A standard hydraulic model is unable to predict the pressure dynamics. A literature sieve tray weeping model is adapted to valve trays and fitted to plant data. Simulation results show good dynamic agreement with experimental data.
Keywords
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Filtration and Separation
Authors
L. Bodizs, M. Hahn, A. Rix, J. Schallenberg,