Evaluation of the Efficiency of the Combustion Furnace of the Delayed Coking Unit by Manipulating the Parameters that Affect the Furnace Efficiency

Mahmoud Adam Hassan Salih; Ahmed Abd Alazeem Mohammed; Basil Yousif Khalifa; Fatima Omar Elamin; Nihad Omer Hassan

doi:doi:10.11648/j.ajqcms.20180202.11

| Peer-Reviewed

Evaluation of the Efficiency of the Combustion Furnace of the Delayed Coking Unit by Manipulating the Parameters that Affect the Furnace Efficiency

Mahmoud Adam Hassan Salih, Ahmed Abd Alazeem Mohammed, Basil Yousif Khalifa, Fatima Omar Elamin, Nihad Omer Hassan

Published in American Journal of Quantum Chemistry and Molecular Spectroscopy (Volume 2, Issue 2)

Received: 13 August 2018 Accepted: 17 September 2018 Published: 19 October 2018

Views: Downloads:

Download PDF

Share This Article

Twitter
Linked In
Facebook

Abstract

Furnaces and fired heaters provide the energy associated with running hydrocarbon processes and chemical plants. they are required to maximize heat delivery of the process-side feed while minimizing fuel consumption, as well as Maximize heat delivery with varying fuel quality, and Minimize heater structural wear which caused by operation. Furthermore, minimize stack emissions and Maximize safety integrity levels. In this study the suitable and best way to gain high efficiency of the furnace has been determined by manipulating the parameters that affect in efficiency of the furnace which is represented in: The effect of excess air and stack temperature on furnace efficiency, the effect of preheating the inlet air on furnace efficiency, and the effect of nitrogen to oxygen ratio in combustion air on the efficiency. Aspen exchanger design and rating (EDR) was used to design fired heater and the results were used in aspen HYSYS to determine the effect of these parameters consequently obtaining the best effective way for high efficiency which represent in reducing the percent of nitrogen. This study also includes controlling and monitoring three major parameters: (Fuel gas/fuel oil pressure, Excess air and Furnace draft fan), and using excel sheets for estimating the Cost of the furnace.

Published in	American Journal of Quantum Chemistry and Molecular Spectroscopy (Volume 2, Issue 2)
DOI	10.11648/j.ajqcms.20180202.11
Page(s)	18-30
Creative Commons	This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.
Copyright	Copyright © The Author(s), 2018. Published by Science Publishing Group

Keywords

Furnace, Efficiency, Excess Air, Stack Temperature, Heat Loss

References

[1]	Ludwig Ernest “Applied Process Design for Chemical and Petrochemical Plants” Published by Houston: Gulf Publishing Co, Texas, USA., 1995.
[2]	Charles E. Thomas “Process Technology Equipment and Systems Third Edition”, 2011.
[3]	Heinz-Wolfgang Haring “Industrial Gases Processing”, 7 JAN 2008.
[4]	Yunus Cengel “Heat and mass transfer practical approach” 2008.
[5]	Ian Sutton “Plant Design and Operations 1st Edition, 10th October 2014.
[6]	Process Heaters, Furnaces and Fired Heaters.
[7]	Pierre Trambouze “Materials and Equipment 4” Institut Francias du petrole, 2000.
[8]	Alireza Bahadori, Hari B. Vuthaluru, “Estimation of energy conservation benefits in excess air controlled gas-fired systems”, Western Australia, 24 March 2010.
[9]	Erfan Khodabandeh, Mahdi Pourramezan, Mohammad Hossein Pakravan “effect of excess air and preheating on the flow pattern and efficiency of the radiative section of a fired heater”, Dayton, United States, 5 March 2016.
[10]	Cien-li leel & chih-ju G. Jou2 (May 22, 2013).
[11]	Manual of Khartoum Refinery Company.
[12]	Tikrit Journal of Eng. Science/Vol. 17 “process simulation” June 2010.
[13]	ASHUTOSH Garg “optimize fired heater to save money, furnace improvements services”, Huston, Texas, April, 1997.
[14]	J. P. Holman “Heat Transfer Tenth Edition” Avenue of America, New York, 2002.
[15]	John R. Haddock “COMPARING FURNACES USING A DETAIED OPERATION COST MODEL”.

Cite This Article

Plain Text BibTeX RIS

APA Style

Mahmoud Adam Hassan Salih, Ahmed Abd Alazeem Mohammed, Basil Yousif Khalifa, Fatima Omar Elamin, Nihad Omer Hassan. (2018). Evaluation of the Efficiency of the Combustion Furnace of the Delayed Coking Unit by Manipulating the Parameters that Affect the Furnace Efficiency. American Journal of Quantum Chemistry and Molecular Spectroscopy, 2(2), 18-30. https://doi.org/10.11648/j.ajqcms.20180202.11

Copy | Download

ACS Style

Mahmoud Adam Hassan Salih; Ahmed Abd Alazeem Mohammed; Basil Yousif Khalifa; Fatima Omar Elamin; Nihad Omer Hassan. Evaluation of the Efficiency of the Combustion Furnace of the Delayed Coking Unit by Manipulating the Parameters that Affect the Furnace Efficiency. Am. J. Quantum Chem. Mol. Spectrosc. 2018, 2(2), 18-30. doi: 10.11648/j.ajqcms.20180202.11

Copy | Download

AMA Style

Mahmoud Adam Hassan Salih, Ahmed Abd Alazeem Mohammed, Basil Yousif Khalifa, Fatima Omar Elamin, Nihad Omer Hassan. Evaluation of the Efficiency of the Combustion Furnace of the Delayed Coking Unit by Manipulating the Parameters that Affect the Furnace Efficiency. Am J Quantum Chem Mol Spectrosc. 2018;2(2):18-30. doi: 10.11648/j.ajqcms.20180202.11

Copy | Download

@article{10.11648/j.ajqcms.20180202.11,
  author = {Mahmoud Adam Hassan Salih and Ahmed Abd Alazeem Mohammed and Basil Yousif Khalifa and Fatima Omar Elamin and Nihad Omer Hassan},
  title = {Evaluation of the Efficiency of the Combustion Furnace of the Delayed Coking Unit by Manipulating the Parameters that Affect the Furnace Efficiency},
  journal = {American Journal of Quantum Chemistry and Molecular Spectroscopy},
  volume = {2},
  number = {2},
  pages = {18-30},
  doi = {10.11648/j.ajqcms.20180202.11},
  url = {https://doi.org/10.11648/j.ajqcms.20180202.11},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajqcms.20180202.11},
  abstract = {Furnaces and fired heaters provide the energy associated with running hydrocarbon processes and chemical plants. they are required to maximize heat delivery of the process-side feed while minimizing fuel consumption, as well as Maximize heat delivery with varying fuel quality, and Minimize heater structural wear which caused by operation. Furthermore, minimize stack emissions and Maximize safety integrity levels. In this study the suitable and best way to gain high efficiency of the furnace has been determined by manipulating the parameters that affect in efficiency of the furnace which is represented in: The effect of excess air and stack temperature on furnace efficiency, the effect of preheating the inlet air on furnace efficiency, and the effect of nitrogen to oxygen ratio in combustion air on the efficiency. Aspen exchanger design and rating (EDR) was used to design fired heater and the results were used in aspen HYSYS to determine the effect of these parameters consequently obtaining the best effective way for high efficiency which represent in reducing the percent of nitrogen. This study also includes controlling and monitoring three major parameters: (Fuel gas/fuel oil pressure, Excess air and Furnace draft fan), and using excel sheets for estimating the Cost of the furnace.},
 year = {2018}
}

Copy | Download

TY  - JOUR
T1  - Evaluation of the Efficiency of the Combustion Furnace of the Delayed Coking Unit by Manipulating the Parameters that Affect the Furnace Efficiency
AU  - Mahmoud Adam Hassan Salih
AU  - Ahmed Abd Alazeem Mohammed
AU  - Basil Yousif Khalifa
AU  - Fatima Omar Elamin
AU  - Nihad Omer Hassan
Y1  - 2018/10/19
PY  - 2018
N1  - https://doi.org/10.11648/j.ajqcms.20180202.11
DO  - 10.11648/j.ajqcms.20180202.11
T2  - American Journal of Quantum Chemistry and Molecular Spectroscopy
JF  - American Journal of Quantum Chemistry and Molecular Spectroscopy
JO  - American Journal of Quantum Chemistry and Molecular Spectroscopy
SP  - 18
EP  - 30
PB  - Science Publishing Group
SN  - 2994-7308
UR  - https://doi.org/10.11648/j.ajqcms.20180202.11
AB  - Furnaces and fired heaters provide the energy associated with running hydrocarbon processes and chemical plants. they are required to maximize heat delivery of the process-side feed while minimizing fuel consumption, as well as Maximize heat delivery with varying fuel quality, and Minimize heater structural wear which caused by operation. Furthermore, minimize stack emissions and Maximize safety integrity levels. In this study the suitable and best way to gain high efficiency of the furnace has been determined by manipulating the parameters that affect in efficiency of the furnace which is represented in: The effect of excess air and stack temperature on furnace efficiency, the effect of preheating the inlet air on furnace efficiency, and the effect of nitrogen to oxygen ratio in combustion air on the efficiency. Aspen exchanger design and rating (EDR) was used to design fired heater and the results were used in aspen HYSYS to determine the effect of these parameters consequently obtaining the best effective way for high efficiency which represent in reducing the percent of nitrogen. This study also includes controlling and monitoring three major parameters: (Fuel gas/fuel oil pressure, Excess air and Furnace draft fan), and using excel sheets for estimating the Cost of the furnace.
VL  - 2
IS  - 2
ER  -

Copy | Download

Author Information

Mahmoud Adam Hassan Salih

Department of Petroleum Transportation and Refining Engineering, Faculty of Petroleum Engineering and Technology, Sudan University of Science and Technology, Khartoum, Sudan
Ahmed Abd Alazeem Mohammed

Department of Petroleum Transportation and Refining Engineering, Faculty of Petroleum Engineering and Technology, Sudan University of Science and Technology, Khartoum, Sudan
Basil Yousif Khalifa

Department of Petroleum Transportation and Refining Engineering, Faculty of Petroleum Engineering and Technology, Sudan University of Science and Technology, Khartoum, Sudan
Fatima Omar Elamin

Department of Petroleum Transportation and Refining Engineering, Faculty of Petroleum Engineering and Technology, Sudan University of Science and Technology, Khartoum, Sudan
Nihad Omer Hassan

Department of Petroleum Transportation and Refining Engineering, Faculty of Petroleum Engineering and Technology, Sudan University of Science and Technology, Khartoum, Sudan

Download PDF

Sections

Plain Text BibTeX RIS

APA Style

Mahmoud Adam Hassan Salih, Ahmed Abd Alazeem Mohammed, Basil Yousif Khalifa, Fatima Omar Elamin, Nihad Omer Hassan. (2018). Evaluation of the Efficiency of the Combustion Furnace of the Delayed Coking Unit by Manipulating the Parameters that Affect the Furnace Efficiency. American Journal of Quantum Chemistry and Molecular Spectroscopy, 2(2), 18-30. https://doi.org/10.11648/j.ajqcms.20180202.11

Copy | Download

ACS Style

Mahmoud Adam Hassan Salih; Ahmed Abd Alazeem Mohammed; Basil Yousif Khalifa; Fatima Omar Elamin; Nihad Omer Hassan. Evaluation of the Efficiency of the Combustion Furnace of the Delayed Coking Unit by Manipulating the Parameters that Affect the Furnace Efficiency. Am. J. Quantum Chem. Mol. Spectrosc. 2018, 2(2), 18-30. doi: 10.11648/j.ajqcms.20180202.11

Copy | Download

AMA Style

Mahmoud Adam Hassan Salih, Ahmed Abd Alazeem Mohammed, Basil Yousif Khalifa, Fatima Omar Elamin, Nihad Omer Hassan. Evaluation of the Efficiency of the Combustion Furnace of the Delayed Coking Unit by Manipulating the Parameters that Affect the Furnace Efficiency. Am J Quantum Chem Mol Spectrosc. 2018;2(2):18-30. doi: 10.11648/j.ajqcms.20180202.11

Copy | Download

@article{10.11648/j.ajqcms.20180202.11,
  author = {Mahmoud Adam Hassan Salih and Ahmed Abd Alazeem Mohammed and Basil Yousif Khalifa and Fatima Omar Elamin and Nihad Omer Hassan},
  title = {Evaluation of the Efficiency of the Combustion Furnace of the Delayed Coking Unit by Manipulating the Parameters that Affect the Furnace Efficiency},
  journal = {American Journal of Quantum Chemistry and Molecular Spectroscopy},
  volume = {2},
  number = {2},
  pages = {18-30},
  doi = {10.11648/j.ajqcms.20180202.11},
  url = {https://doi.org/10.11648/j.ajqcms.20180202.11},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajqcms.20180202.11},
  abstract = {Furnaces and fired heaters provide the energy associated with running hydrocarbon processes and chemical plants. they are required to maximize heat delivery of the process-side feed while minimizing fuel consumption, as well as Maximize heat delivery with varying fuel quality, and Minimize heater structural wear which caused by operation. Furthermore, minimize stack emissions and Maximize safety integrity levels. In this study the suitable and best way to gain high efficiency of the furnace has been determined by manipulating the parameters that affect in efficiency of the furnace which is represented in: The effect of excess air and stack temperature on furnace efficiency, the effect of preheating the inlet air on furnace efficiency, and the effect of nitrogen to oxygen ratio in combustion air on the efficiency. Aspen exchanger design and rating (EDR) was used to design fired heater and the results were used in aspen HYSYS to determine the effect of these parameters consequently obtaining the best effective way for high efficiency which represent in reducing the percent of nitrogen. This study also includes controlling and monitoring three major parameters: (Fuel gas/fuel oil pressure, Excess air and Furnace draft fan), and using excel sheets for estimating the Cost of the furnace.},
 year = {2018}
}

Copy | Download

TY  - JOUR
T1  - Evaluation of the Efficiency of the Combustion Furnace of the Delayed Coking Unit by Manipulating the Parameters that Affect the Furnace Efficiency
AU  - Mahmoud Adam Hassan Salih
AU  - Ahmed Abd Alazeem Mohammed
AU  - Basil Yousif Khalifa
AU  - Fatima Omar Elamin
AU  - Nihad Omer Hassan
Y1  - 2018/10/19
PY  - 2018
N1  - https://doi.org/10.11648/j.ajqcms.20180202.11
DO  - 10.11648/j.ajqcms.20180202.11
T2  - American Journal of Quantum Chemistry and Molecular Spectroscopy
JF  - American Journal of Quantum Chemistry and Molecular Spectroscopy
JO  - American Journal of Quantum Chemistry and Molecular Spectroscopy
SP  - 18
EP  - 30
PB  - Science Publishing Group
SN  - 2994-7308
UR  - https://doi.org/10.11648/j.ajqcms.20180202.11
AB  - Furnaces and fired heaters provide the energy associated with running hydrocarbon processes and chemical plants. they are required to maximize heat delivery of the process-side feed while minimizing fuel consumption, as well as Maximize heat delivery with varying fuel quality, and Minimize heater structural wear which caused by operation. Furthermore, minimize stack emissions and Maximize safety integrity levels. In this study the suitable and best way to gain high efficiency of the furnace has been determined by manipulating the parameters that affect in efficiency of the furnace which is represented in: The effect of excess air and stack temperature on furnace efficiency, the effect of preheating the inlet air on furnace efficiency, and the effect of nitrogen to oxygen ratio in combustion air on the efficiency. Aspen exchanger design and rating (EDR) was used to design fired heater and the results were used in aspen HYSYS to determine the effect of these parameters consequently obtaining the best effective way for high efficiency which represent in reducing the percent of nitrogen. This study also includes controlling and monitoring three major parameters: (Fuel gas/fuel oil pressure, Excess air and Furnace draft fan), and using excel sheets for estimating the Cost of the furnace.
VL  - 2
IS  - 2
ER  -

Copy | Download