Determination of the Characteristic Packing Size in the Mathematical Model for Liquid Phase Spreading in Packed-Bed Columns with Deflecting Rings

0166557 - UCHP-M 20020248 RIV BG eng J - Journal Article
Petrova, T. S. - Semkov, K. A. - Moravec, Pavel
Determination of the Characteristic Packing Size in the Mathematical Model for Liquid Phase Spreading in Packed-Bed Columns with Deflecting Rings.
Bulgarian Chemical Communications. Roč. 34, č. 1 (2002), s. 82-98. ISSN 0861-9808
Institutional research plan: CEZ:AV0Z4072921
Keywords : deflecting rings * liquid phase spreading * packed bed column
Subject RIV: CI - Industrial Chemistry, Chemical Engineering

A method is proposed for determination of the packing characteristic size on the basis of a mathematical model, describing the liquid phase spreading in a packed -bed column with deflecting rings. The mathematical model gives the theoretical irrigatio on density as a function of the packing characteristic size and the width of deflecting ring. The method is aimed at finding the minimum of the variance between theoretical and experimental data for irrigation density at various values of the characteristc size.
Permanent Link: http://hdl.handle.net/11104/0063676