Estimation of the Kinetic Parameters of a Catalytic Cracking Model Case Study

Popa, Cristina; Nicolae, Nicoleta; Patrascioiu, Cristian

Cristina Popa, Nicoleta Nicolae, Cristian Patrascioiu

Estimation of the Kinetic Parameters of a Catalytic Cracking Model Case Study

Abstract:

This paper presents the research regarding determination of kinetic model parameters from a catalytic cracking process. Starting from the Weekman kinetic model, the authors proposed a simplified version of this model and, based on experimental data form a catalytic cracking plant, they have numerical determined the coefficients of the new kinetic model. For this purpose, there were defined two objective functions; the first function is based on errors generated by estimation of the riser outlet temperature and the second function associated to the errors generated by the estimation of the gasoline yield. The minimization of the two objective functions has been solve by using Optimization Toolbox from MATLAB programming language. The results showed that the objective function that depends on gasoline yield allows more accurate estimation of the kinetic parameters from this model.

Keywords:
kinetic model; optimization; catalytic cracking

Issue: 2019, Volume 70, Issue 10

Pages: 3532-3537

Publication date: 2019/11/15

https://doi.org/10.37358/RC.19.10.7591

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

Citation Styles

Cite this article as:
POPA, C., NICOLAE, N., PATRASCIOIU, C., Estimation of the Kinetic Parameters of a Catalytic Cracking Model Case Study, Rev. Chim., 70(10), 2019, 3532-3537.

Vancouver
Popa C, Nicolae N, Patrascioiu C. Estimation of the Kinetic Parameters of a Catalytic Cracking Model Case Study. Rev. Chim.[internet]. 2019 Oct;70(10):3532-3537. Available from: https://doi.org/10.37358/RC.19.10.7591

APA 6th edition
Popa, C., Nicolae, N. & Patrascioiu, C. (2019). Estimation of the Kinetic Parameters of a Catalytic Cracking Model Case Study. Revista de Chimie, 70(10), 3532-3537. https://doi.org/10.37358/RC.19.10.7591

Harvard
Popa, C., Nicolae, N., Patrascioiu, C. (2019). 'Estimation of the Kinetic Parameters of a Catalytic Cracking Model Case Study', Revista de Chimie, 70(10), pp. 3532-3537. https://doi.org/10.37358/RC.19.10.7591

IEEE
C. Popa, N. Nicolae, C. Patrascioiu, "Estimation of the Kinetic Parameters of a Catalytic Cracking Model Case Study". Revista de Chimie, vol. 70, no. 10, pp. 3532-3537, 2019. [online]. https://doi.org/10.37358/RC.19.10.7591

Text
Cristina Popa, Nicoleta Nicolae, Cristian Patrascioiu,
Estimation of the Kinetic Parameters of a Catalytic Cracking Model Case Study,
Revista de Chimie,
Volume 70, Issue 10,
2019,
Pages 3532-3537,
ISSN 2668-8212,
https://doi.org/10.37358/RC.19.10.7591.
(https://revistadechimie.ro/Articles.asp?ID=7591)
Keywords: kinetic model; optimization; catalytic cracking

RIS
TY - JOUR
T1 - Estimation of the Kinetic Parameters of a Catalytic Cracking Model Case Study
A1 - Popa, Cristina
A2 - Nicolae, Nicoleta
A3 - Patrascioiu, Cristian
JF - Revista de Chimie
JO - Rev. Chim.
PB - Revista de Chimie SRL
SN - 2668-8212
Y1 - 2019
VL - 70
IS - 10
SP - 3532
EP - 3537
UR - https://doi.org/10.37358/RC.19.10.7591
KW - kinetic model
KW - optimization
KW - catalytic cracking
ER -

BibTex
@article{RevCh2019P3532,
author = {Popa Cristina and Nicolae Nicoleta and Patrascioiu Cristian},
title = {Estimation of the Kinetic Parameters of a Catalytic Cracking Model Case Study},
journal = {Revista de Chimie},
volume = {70},
number = {10},
pages = {3532-3537},
year = {2019},
issn = {2668-8212},
doi = {https://doi.org/10.37358/RC.19.10.7591},
url = {https://revistadechimie.ro/Articles.asp?ID=7591}
}

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