Design and Control of Dimethyl Carbonate−Methanol Separation via Extractive Distillation in the Dimethyl Carbonate Reactive-Distillation Process

2010 ◽  
Vol 49 (2) ◽  
pp. 735-749 ◽  
Author(s):  
Kai-Yi Hsu ◽  
Yuan-Chang Hsiao ◽  
I-Lung Chien
Keyword(s):  
Dimethyl Carbonate ◽  
Reactive Distillation ◽  
Extractive Distillation ◽  
Distillation Process ◽  
And Control

Optimization and control of a reactive distillation process for the synthesis of dimethyl carbonate

2017 ◽  
Vol 25 (8) ◽  
pp. 1079-1090 ◽  
Author(s):  
Zhixian Huang ◽  
Yixiong Lin ◽  
Xiaoda Wang ◽  
Changshen Ye ◽  
Ling Li
Keyword(s):  
Dimethyl Carbonate ◽  
Reactive Distillation ◽  
Distillation Process ◽  
Optimization And Control ◽  
And Control

Design and Control of a Reactive Distillation Process for Naphtha Hydrodesulfurization

2016 ◽  
Vol 55 (7) ◽  
pp. 1940-1951 ◽  
Author(s):  
Ankit Sharma ◽  
Ojasvi ◽  
Nitin Kaistha
Keyword(s):  
Reactive Distillation ◽  
Distillation Process ◽  
And Control

scholarly journals Feasibility of Batch Reactive Distillation with Equilibrium-Limited Consecutive Reactions in Rectifier, Stripper, or Middle-Vessel Column

2011 ◽  
Vol 2011 ◽  
pp. 1-16 ◽  
Author(s):  
T. Lukács ◽  
C. Stéger ◽  
E. Rév ◽  
M. Meyer ◽  
Z. Lelkes
Keyword(s):  
Chemical Equilibrium ◽  
Dimethyl Carbonate ◽  
Reactive Distillation ◽  
Cascade Reactions ◽  
Diethyl Carbonate ◽  
Distillation Process ◽  
Consecutive Reactions ◽  
Continuous Feeding ◽  
Model Equations ◽  
Pure Methanol

A general overall feasibility methodology of batch reactive distillation of multireaction systems is developed to study all the possible configurations of batch reactive distillation. The general model equations are derived for multireaction system with any number of chemical equilibrium-limited reactions and for any number of components. The present methodology is demonstrated with the detailed study of the transesterification of dimethyl carbonate in two reversible cascade reactions in batch reactive distillation process. Pure methanol is produced as distillate, and pure diethyl carbonate is produced at the bottom simultaneously in middle-vessel column; in each section, continuous feeding of ethanol is necessary. The results of feasibility study are successfully validated by rigorous simulations.

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