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Dynamic Simulation of Reactive Batch Distillation Column for Ethyl Acetate Synthesis
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Rahul Patel
Veröffentlicht/Copyright:
8. Mai 2007
A detailed mathematical dynamic model of reactive batch distillation column is formulated for ethyl acetate synthesis and presented in terms of differential and algebraic equations (DAEs). These DAEs are solved using fourth order Runge-Kutta method in MATLAB® to obtain the detailed column dynamics. The simulation results provide the dynamics of reboiler and distillate compositions, reboiler temperature, ethyl acetate purity in the accumulated distillate and conversion of the reactants. These results are analyzed to derive the optimum operating policy, i.e., reflux ratio and batch time.
Published Online: 2007-5-8
©2011 Walter de Gruyter GmbH & Co. KG, Berlin/Boston
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Schlagwörter für diesen Artikel
reactive batch distillation column;
modelling;
simulation;
ethyl acetate synthesis
Artikel in diesem Heft
- Article
- Editorial: Special Issue Contributed from CHEMECA 2006-Australasian Process Modelling and Control Selected Papers
- Modelling of the Development of the Vertical Density Profile of MDF during Hot Pressing
- Simulation of Free Chlorine Decay and Adaptive Chlorine Dosing by Discrete Time-Space Model for Drinking Water Distribution System
- Three-Dimensional Hydrodynamics and Reaction Kinetics Analysis in FCC Riser Reactors
- Dynamic Simulation of Reactive Batch Distillation Column for Ethyl Acetate Synthesis
- Nonlinear Process Operability Analysis Based on Steady-State Simulation: A Case Study
- Passivity Based Dynamic Controllability Analysis for Multi-Unit Processes
- Mathematical Modelling of the Self-Heating Process in Compost Piles
- On-Line Dynamic Data Reconciliation Incorporating Dynamic Simulation
- Development of Heat Exchanger Fouling Model and Preventive Maintenance Diagnostic Tool
- Numerical Simulation of Electrolyte Two-Phase Flow Induced by Anode Bubbles in an Aluminum Reduction Cell
