Modeling of column apparatus processes
著者
書誌事項
Modeling of column apparatus processes
（Heat and mass transfer）
Springer, c2016
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注記
Includes bibliographical references
内容説明・目次
内容説明
This book presents a new approach for the modeling of chemical and interphase mass transfer processes in industrial column apparatuses, using convection-diffusion and average-concentration models.
The convection-diffusion type models are used for a qualitative analysis of the processes and to assess the main, small and slight physical effects, and then reject the slight effects. As a result, the process mechanism can be identified.
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 different processes (simple and complex chemical reactions, absorption, adsorption and catalytic reactions), and make it possible to model the processes of gas purification with sulfur dioxide, which form the basis of several patents.
目次
Introduction.-
Part I: Qualitative Analysis of Column Apparatuses Processes.- One-Phase
Processes.- Two-Phase Processes.- Three-Phase Processes.- Part II: Quantitative Analysis of Column Apparatuses
Processes.- Column Reactors Modeling.- Interphase Mass Transfer Processes
Modeling.- Part III: Computer Calculation Problems.- Perturbation Method
Approach.- Two-Coordinate Systems Problem.- Multi-Step Modeling Algorithms.- Part
IV: Waste Gases Purification in Column Apparatuses.- Bi-Zonal Absorption
Apparatus.- Absorption-Adsorption Method.- Co-Current Apparatus.- Conclusion
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