Article
Licensed
Unlicensed
Requires Authentication
Reactive Dividing-Wall Columns - Defying Equilibrium Restrictions
-
Anton A Kiss
Published/Copyright:
August 14, 2009
This work presents an integrated reactive-distillation design based on a dividing-wall column (DWC) applied to an industrial case study within AkzoNobel. Remarkably, it is among the first industrial applications of a reactive DWC reported in literature. The benefits of this novel integrated design are the ability to overcome VLE and chemical equilibrium limitations, as well as to separate the main product as high purity side-stream. To solve the problem of a production shift required by market demand changes, we propose an innovative integrated design that combines reaction and separations into one reactive DWC that allows significant savings in capital and operating costs – up to 35% and 15%, respectively. Two scenarios are analyzed and the results of the rigorous AspenPlus simulations are provided.
Published Online: 2009-8-14
©2011 Walter de Gruyter GmbH & Co. KG, Berlin/Boston
You are currently not able to access this content.
You are currently not able to access this content.
Articles in the same Issue
- Article
- Editorial: Special Issue of 8th World Congress of Chemical Engineering (WCCE 8) Symposium on Process Design
- Reactive Dividing-Wall Columns - Defying Equilibrium Restrictions
- Fractal Scaling in Crude Oil Price Evolution via Time Series Analysis of Historical Data
- Effect of Sound Wave Irradiation on Methane Conversion in DC Pulse Discharge Plasma
- The Production of Polyhydroxyalkanoates Using an Oscillatory Baffled Bioreactor
- Simultaneous Coke Reduction with Improved Syngas Production during Propane Steam Reforming using Forced CO2 Cycling
- Kernel PCA Performance in Processes with Multiple Operation Modes
- A New Kinetic Model for 4-Chlorophenol Adsorption on Expanded Clay
- Uniformly Bounded Error Estimator for Bioprocess with Unstructured Cell Growth Models
- Mathematical Modeling of Drug Release from Spherical Drug Particles: Analysis of the Effect of Absorption Rate on Drug Release Rate
- Analysis on a Counter-Current Flow Hemodialyzer
- Mathematical Model of a Falling Film Reactor for Methyl Ester Sulfonation
- Oxidative Coupling of Propane with a Two-Layered Catalyst Bed Reactor
- Interval Based MINLP Superstructure Synthesis of Multi-Period Mass Exchanger Networks
- Modeling Fluid Separation Processes Using a Complementary Approach
- Compartmental Modeling of an Industrial Column
- Recrystallization of Caffeine Using Supercritical Carbon Dioxide as Antisolvent
- Flow Characteristics in an Airlift Membrane Bioreactor
- Design and Control of Integrated Styrene-Aniline Production Plant
Keywords for this article
reactive distillation;
dividing-wall column;
equilibrium reactions;
VLE restrictions
Articles in the same Issue
- Article
- Editorial: Special Issue of 8th World Congress of Chemical Engineering (WCCE 8) Symposium on Process Design
- Reactive Dividing-Wall Columns - Defying Equilibrium Restrictions
- Fractal Scaling in Crude Oil Price Evolution via Time Series Analysis of Historical Data
- Effect of Sound Wave Irradiation on Methane Conversion in DC Pulse Discharge Plasma
- The Production of Polyhydroxyalkanoates Using an Oscillatory Baffled Bioreactor
- Simultaneous Coke Reduction with Improved Syngas Production during Propane Steam Reforming using Forced CO2 Cycling
- Kernel PCA Performance in Processes with Multiple Operation Modes
- A New Kinetic Model for 4-Chlorophenol Adsorption on Expanded Clay
- Uniformly Bounded Error Estimator for Bioprocess with Unstructured Cell Growth Models
- Mathematical Modeling of Drug Release from Spherical Drug Particles: Analysis of the Effect of Absorption Rate on Drug Release Rate
- Analysis on a Counter-Current Flow Hemodialyzer
- Mathematical Model of a Falling Film Reactor for Methyl Ester Sulfonation
- Oxidative Coupling of Propane with a Two-Layered Catalyst Bed Reactor
- Interval Based MINLP Superstructure Synthesis of Multi-Period Mass Exchanger Networks
- Modeling Fluid Separation Processes Using a Complementary Approach
- Compartmental Modeling of an Industrial Column
- Recrystallization of Caffeine Using Supercritical Carbon Dioxide as Antisolvent
- Flow Characteristics in an Airlift Membrane Bioreactor
- Design and Control of Integrated Styrene-Aniline Production Plant
