Study of the Control Systems of a Distillation Process Equipped with Heat Pump

Patrascioiu, Cristian; Popescu, Marian

Cristian Patrascioiu, Marian Popescu

Study of the Control Systems of a Distillation Process Equipped with Heat Pump

Abstract:

The paper presents the results of the researches on the modelling and simulation of the propylene-propane mixture distillation process equipped with heat pump. Industrial data regarding the process structure, operating data and control structure are presented. Modelling and simulation of the process was accomplished using the resources of the Unisim Design simulator. Because the simulator does not include a mathematical model associated with the distillation process equipped with heat pump, the distillation column model was replaced with the Reboiled Absorber model from the simulation environment library. An analysis of the multivariable character of the distillation process revealed discrepancies between the structure determined by the Relative Gain Array analysis and the industrial control structure. The design of the control systems requires dynamic simulation of the process, so the authors’ research was focused on the dynamic simulation of the absorption process. The obtained dynamic model was the starting point for testing the propylene quality control system. Finally, the optimal operating conditions for this process were analyzed.

Keywords:
distillation process with heat pump; absorption process; Unisim Design; dynamic simulation

Issue: 2018, Volume 69, Issue 9

Pages: 2535-2540

Publication date: 2018/10/15

https://doi.org/10.37358/RC.18.9.6571

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This article is published under the Creative Commons Attribution 4.0 International License

Citation Styles

Cite this article as:
PATRASCIOIU, C., POPESCU, M., Study of the Control Systems of a Distillation Process Equipped with Heat Pump, Rev. Chim., 69(9), 2018, 2535-2540.

Vancouver
Patrascioiu C, Popescu M. Study of the Control Systems of a Distillation Process Equipped with Heat Pump. Rev. Chim.[internet]. 2018 Sep;69(9):2535-2540. Available from: https://doi.org/10.37358/RC.18.9.6571

APA 6th edition
Patrascioiu, C., Popescu, M. (2018). Study of the Control Systems of a Distillation Process Equipped with Heat Pump. Revista de Chimie, 69(9), 2535-2540. https://doi.org/10.37358/RC.18.9.6571

Harvard
Patrascioiu, C., Popescu, M. (2018). 'Study of the Control Systems of a Distillation Process Equipped with Heat Pump', Revista de Chimie, 69(9), pp. 2535-2540. https://doi.org/10.37358/RC.18.9.6571

IEEE
C. Patrascioiu, M. Popescu, "Study of the Control Systems of a Distillation Process Equipped with Heat Pump". Revista de Chimie, vol. 69, no. 9, pp. 2535-2540, 2018. [online]. https://doi.org/10.37358/RC.18.9.6571

Text
Cristian Patrascioiu, Marian Popescu,
Study of the Control Systems of a Distillation Process Equipped with Heat Pump,
Revista de Chimie,
Volume 69, Issue 9,
2018,
Pages 2535-2540,
ISSN 2668-8212,
https://doi.org/10.37358/RC.18.9.6571.
(https://revistadechimie.ro/Articles.asp?ID=6571)
Keywords: distillation process with heat pump; absorption process; Unisim Design; dynamic simulation

RIS
TY - JOUR
T1 - Study of the Control Systems of a Distillation Process Equipped with Heat Pump
A1 - Patrascioiu, Cristian
A2 - Popescu, Marian
JF - Revista de Chimie
JO - Rev. Chim.
PB - Revista de Chimie SRL
SN - 2668-8212
Y1 - 2018
VL - 69
IS - 9
SP - 2535
EP - 2540
UR - https://doi.org/10.37358/RC.18.9.6571
KW - distillation process with heat pump
KW - absorption process
KW - Unisim Design
KW - dynamic simulation
ER -

BibTex
@article{RevCh2018P2535,
author = {Patrascioiu Cristian and Popescu Marian},
title = {Study of the Control Systems of a Distillation Process Equipped with Heat Pump},
journal = {Revista de Chimie},
volume = {69},
number = {9},
pages = {2535-2540},
year = {2018},
issn = {2668-8212},
doi = {https://doi.org/10.37358/RC.18.9.6571},
url = {https://revistadechimie.ro/Articles.asp?ID=6571}
}

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