TY - BOOK AU - Boyadjiev,Christo AU - Doichinova,Maria AU - Boyadjiev,Boyan AU - Popova-Krumova,Petya ED - SpringerLink (Online service) TI - Modeling of Column Apparatus Processes T2 - Heat and Mass Transfer, SN - 9783319899664 U1 - 621.4021 23 PY - 2018/// CY - Cham PB - Springer International Publishing, Imprint: Springer KW - Mechanical Engineering KW - Engineering Thermodynamics, Heat and Mass Transfer KW - Industrial Chemistry/Chemical Engineering KW - Fluid- and Aerodynamics KW - Engineering Fluid Dynamics N2 - This new edition includes brand-new developments in the modeling of processes in the column apparatuses. It analyzes the radial velocity component and axial variation in the axial velocity in the column. These models are described in five new chapters. The book presents models of chemical and interphase mass transfer processes in industrial column apparatuses, using convection-diffusion and average-concentration models. It also introduces average concentration models for quantitative analysis, which use the average values of the velocity and concentration over the cross-sectional area of the column. The new models are used to analyze a broad range of processes (simple and complex chemical reactions, physical and chemical absorption, physical and chemical adsorption, catalytic reactions in the cases of physical and chemical adsorption mechanism), and make it possible to model sulfur dioxide gas purification processes UR - https://doi.org/10.1007/978-3-319-89966-4 ER -