Designing an Optimal Safe Layout for a Fuel Storage Tanks Farm: Case Study of Jaipur Oil Depot
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Designing an Optimal Safe Layout for a Fuel Storage Tanks Farm: Case Study of Jaipur Oil Depot

Authors: Moosa Haji Abbasi, Emad Benhelal, Arshad Ahmad

Abstract:

Storage tank farms are essential industrial facilities to accumulate oil, petrochemicals and gaseous products. Since tank farms contain huge mass of fuel and hazardous materials, they are always targets of serious accidents such as fire, explosion, spill and toxic release which may cause severe impacts on human health, environmental and properties.

Although having a safe layout is not able to prevent initiating accidents, however it effectively controls and reduces the adverse impact of such accidents.

The aim of this paper is to determine the optimal layout for a storage tank contains different type of hydrocarbon fuels. A quantitative risk assessment is carried out on a selected tank farm in Jaipur, India, with particular attention given to both the consequence modeling and the overall risk assessment using PHAST Software. Various designs of tank layouts are examined taking into consideration several issues of plant operations and maintenance. In all stages of the work, standard guidelines specified by the industry are considered and recommendations are substantiated with simulation results and risk quantification.

Keywords: Tank farm, safe distance, safe layout, risk assessment, PHAST.

Digital Object Identifier (DOI): doi.org/10.5281/zenodo.1092134

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[1] J. I. Chang, C.C .Lin, "A study of storage tank accidents". Journal of Loss Prevention in the Process Industries,2006, 19: 51–59.
[2] F.P.Lees, "Loss prevention in process industries",2nded Vol. 3 Butterworth Heinemann, 1995.
[3] Daily mail, "Half a million people evacuated as deadly fire rages through Jaipur oil depot", London: Dailymail.co.uk. 1 November 2009.
[4] G. Mukta, "Jaipur Fire and its Environmental effects", 12th Esri India User Conference,esriindia.com/Events/UC2011_files/DM_UCP0014.pdf, 2011.
[5] D.Barnes, "Bund overtopping-The consequences following catastrophic failure of large volume liquid storage vessel", SRD R500, 1990.
[6] NFPA-30. "Aboveground tank installation for tank storage". Quincy, Massachusetts: National Fire Protection Association, 2001.
[7] S. Mannan,"Lees’ loss prevention in the process industries: hazard identification, assessment, and control", Elsevier Butterworth-Heinemann (3nd ed.)2005.
[8] Heyden, SonInstitute of Petroleum (Great Britain), "Refining Safety Code, Part 3 of model code of safe practice in the petroleum industry", 1981.
[9] "Health and safety guide no 52", IPCS International programme on chemical safety,1991.
[10] P. J.DiNenno,C. L. Beyler, R. L. P.Custer,W. D. Walton,"SFPE Handbook of Fire Protection Engineering". (2nd Ed). National Fire Protection Assoc., Quincy, MA, 1995.
[11] A.Sengupta,A.K. Gupta,I.M.Mishra,"Engineering layout of fuel tanks in a tank farm". Journal of Loss Prevention in the Process Industries 24, 568-574,2011.
[12] D.Drysdale, "An introduction to fire dynamics" (2nd ed.). Wiley.1985.
[13] G. Heskestad, "Engineering relations for fire plumes". Fire Safety Journal 7, 25-32, 1984.
[14] A.Daniel,J. Crowl,F.Louvar," Chemical process safety- fundamentals with applications". In B. Goodwin (Ed.) (2nd ed),Prentice Hall international series,2002.
[15] S. K. Mudan, "Thermal radiation hazards from hydrocarbon pool fires". Progress in Energy and Combustion Science, 10, 59-80,1984.
[16] S. Attalah,S. A. Donald, "Safe separation distances from liquid fuel fires". In Central States Section of the Combustion Institute meeting on disaster hazards held at NASA‘s Manned Spacecraft Center, Houston, Texas (pp. 47-56),1970.
[17] P. H. Thomas, "The size of flames from natural fires". In 9th International combustion symposium. Pittsburgh, PA: Combustion Inst, 1963.
[18] D. P. Nolan, "Handbook of fire and explosion protection engineering principles for oil, gas, chemical, and related facilities". Imprint: William Andrew, 1996.