EAS Publisher | Estimation of Kinetic Parameters for Five Lump Fluids Catalytic Cracking Riser Reactor

Estimation of Kinetic Parameters for Five Lump Fluids Catalytic Cracking Riser Reactor

DOI : https://doi.org/10.36349/easjecs.2020.v03i08.002

1551 Downloads 3 Views

Abstract: An algorithm for the estimation of the kinetic parameters using five lump kinetic schemes for fluid catalytic cracking of vacuum gas oil has been developed. The optimization models were also developed using single point regression analysis to predict the pre-exponential function and activation energies. The mathematical models for the riser reactor were also developed to predict the yields of the various components. Mathematical model were integrated numerically using the fourth order runge-kutta algorithm. The optimization models were solved using Matlab version 8.4. Model predictions from the optimization model were, for activation energies Ei; 36.9920kJ/mol, 44.8125 kJ/mol, 41.8250 kJ/mol, 52.5800 kJ/mol, 57.2977 kJ/mol, 56.5128 kJ/mol, 50.5800 kJ/mol and pre-exponential function ki0; 0.0017400s-1, 0.00002160 s-1, 0.00002024 s-1, 0.00055195 s-1, 0.00006234 s-1, 0.000017464 s-1, 0.002542400 s-1 with a maximum deviation of 30%. The yield from the riser model showed gasoline as been the most obtained essential product and lesser coke formation compared to the yields obtained without optimization.

TOP EDITORS

Dr. T. Selvankumar
Chief Editor
EAS Journal of Biotechnology and Genetics

Dr. James Kay, PhD
Chief Editor
EAS Journal of Psychology and Behavioural Sciences

Dr. Rejeesh Menon
Chief Editor
EAS Journal of Medicine and Surgery

Dr. S. Jayachandran
Chief Editor
EAS Journal of Dentistry and Oral Medicine

Dr. Md. Habibur Rahman
Chief Editor
EAS Journal of Pharmacy and Pharmacology

Dr. Benard Chemwei, PhD
Chief Editor
East African Scholars Multidisciplinary Bulletin

NFI Joseph Lon
Chief Editor
EAS Journal of Humanities and Cultural Studies

Prof. Dr. Nazir Ahmad Suhail
Chief Editor
East African Scholar Journal of Engineering and Computer Sciences

Dr. Hamid Osman Hamid
Chief Editor
EAS Journals of Radiology and Imaging Technology

Dr. BOUCENNA Mounir
Chief Editor
EAS Journal of Veterinary Medical Science

OPEN ACCESS JOURNALS

Dr. Afroza Begum

Lecturer, Dept. of Pharmacology and Therapeutics, Shaheed Monsur Ali Medical College & Hospital, Uttara, Dhaka-1230, Bangladesh

BEST AUTHOR

Of The Month

TRACK YOUR ARTICLE

Enter the Manuscript Reference Number (MRN)

Get Details