Design of Distillation Column Control Systems 1st Edition - December 1, 1985 Authors:P. Buckley, J. Shunta, W. Luyben Language: English Hardback ISBN:9780713135510 9 7 8 - 0 - 7 1 3 1 - 3 5 5 1 - 0 eBook ISBN:9780080523521
Robust controlDistillation columnOptimal control.The distillation column dynamics is very nonlinear, especially at high purity. Multivariable control system designs, which are essentially linear, may not be able to perform well at different operating conditions. This paper looks at three different ...
A control system of propylene distillation column was designed based on multivariable predictive functional control algorithm,propane concentration in the top and propylene concentration in the bottom were used as control variables,quantity of reflux and steam flow of the reboiler were used as moderator ...
Computer Aided Design of a Multi-Component Distillation Column-Using the Fenske-Underwood-Gilliland Short-Cut MethodComputer Aided Design of a Multi-Component... Samuel,Wadzani,Gadzama,... - 《Science Innovation》 被引量: 3发表: 2016年 An Advanced System for Simulation of Batch Distillation Colu...
temperaturesthatare goodforvapor-liquidseparation.Therefore,traditional reactivedistillationisnoteffectiveinmanychemical systemsbecauseofamismatchintemperatures[4]. Thedistillationcolumnwithsidereactorscan notonlyefectivelyincreasetheconversionandselec— tivity,butalsoovercomethetemperatureorpressure mismatchinthetraditional...
control of distillation systems, and explains the use of dynamic simulation to study safety issues in the event of operating failures. Using Aspen Plus to develop rigorous simulations of single distillation columns and sequences of columns, the book considers the economics of capital investment and ...
Short-Cut Techniques for Distillation Column Design and Control. 2. Column Operability and Control JM Douglas,A Jafarey,R Seemann - 《Industrial & Engineering Chemistry Process Design & Development》 被引量: 0发表: 1979年 Design and Optimization of Fully Thermally Coupled Distillation Columns : ...
Commercial ETBE is then obtained after a separation section, which comprises two distillation columns and a liquid-liquid extraction column (Domingues et al., 2012, Hamid and Ashraf, 2004). Due to the presence of chemical reactions, the design of RD columns becomes more complex than conventional...
The temperature–composition cascade strategy was proposed to control the reactive distillation (RD) process for the synthesis of tert-amyl ethyl ether. Aspen Split tool was adopted to obtain the design parameters of the column from the viewpoint of separating tert-amyl alcohol, ethanol, and water...
Analysis of control-output interactions in dynamic systems The application of the method of analysis to a distillation column control system is presented.L. S. TungT. F. EdgarAIChE Journal... LS Tung,TF Edgar - 《Aiche Journal》 被引量: 179发表: 1981年 Distillation Design and Control Using...