Journal of Energy, Environmental & Chemical Engineering
Volume 5, Issue 2, June 2020, Pages: 14-20
Received: May 30, 2020;
Accepted: Jun. 11, 2020;
Published: Jun. 20, 2020
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Faroug Bakheit Mohamed Ahmed, Faculty of Science and Technology, Shendi University, Shendi, Sudan
Samah Fath El-rahman Ahmed Mohamed, Faculty of Science and Technology, Shendi University, Shendi, Sudan
The research on the production of biodiesel has increased significantly in recent years because of the need for an alternative fuel which with biodegradability, low toxicity and renewability. The present study aimed to production biodiesel from Citrullus colocynthis seeds oil and determines its physical and chemical proprieties. The dry seeds of Citrullus Colonythis plant were obtained from Elmatama locality. Citrullus Colonythis seeds were minced and its oil was extracted by using a soxhlet (hexane as solvent. The oil content percent of the seeds was 18.91% and then was subjected to transesterification reaction until the biodiesel (C. Colonythis oil ethyl ester - CCOEE) was produced. Biodiesel properties were investigate which were; kinematic viscosity 9cSt, the calorific value 43.82 MJ/ Kg, the density 0.906 g/m3, the specific gravity 0.913, the pour point -33°C, micro carbon residue 0%, Acid value 0.6 mg KOH/g and API number 23.29. The density of CCOEE was found to be closed to the limits specified ASTM standard for biodiesel and diesel fuel which were 0.88 g/m3 and 0.823 g/m3 respectively. The kinematic viscosity of CCOEE measured at 50°C was higher when it compared with ASTM standard, (1.6 - 6.0) for biodiesel and (1.9 - 4.1) for diesel fuel. While calorific was well within the range of diesel standard 45.5 MJ/kg and the calorific value of biodiesel is 37.27 MJ/kg. Micro Carbone residue was determinate according to ASTM standard method the CCOEE biodiesel (0%)) was found in the range of ASTM, the (0.05%) is maximum limit. The biodiesel produced from CCOEE had a flash point of 55°C, this result it close to flash point of diesel fuel (52°C) and so far of flash point of biodiesel it was 130°C that made biodiesel is safe for transportation purpose.
Faroug Bakheit Mohamed Ahmed,
Samah Fath El-rahman Ahmed Mohamed,
Production of Biodiesel from Citrullus colocynthis Seeds Oil, Journal of Energy, Environmental & Chemical Engineering.
Vol. 5, No. 2,
2020, pp. 14-20.
Milovanovic M. and Jovanović P. K., (2005). Characteristics and composition of melon seed oil, Journal of Agricultural Science; 50, 41–49.
Nadkarni KM. (2007). Indian material medical, 3rd Edn, Bombay Popular Prakashan, Bombay;: 335-337.
Khatari L. M., Naser M. K., Saleem R. and Valhari M. U. (1993). Charachterstics and chemical composition of Citrullus colocynthis, Pac. J. sci. Res, 36: 384-384.
Simmons J. G., Akobunu E. N. and Cherry J. P. (1982). Chemical, functional and nutritional properties of Egusi (Colocynthis citrullus L.) seed protein products, J. Food Sci. 47: 829-835.
Matooq G. T., El-sharkawy S. H., Afifi M. S and Rosazza J. P. N (1997). c-p-hydroxy benzoyl glycol flavones from Citrullus Colocynthis. Phytochemistrey; 44: 187-190.
Zell. H. (2012). Elena Davert, seeds,: Egusi the miracle melon. Nourishing the planet project. Accessed Jan 28, 2012. http://blogs.worldwatch.org /nourishing the planet / seeds.seeds.seeds-egusi the miracle melon.
Gurudeeban S., (2007). Chemical composition and charachterization of volatile compounds from – Citrullus colocynthis schard. SPW, central food technological research institute (CSIR) Mysore, p: 16.
Riaz H., Chatha S. A. S., Hussain1 A. I., Bukhari1 S. A., Hussain S. M. and Zafar1 K. (2015). Physico-chemical characterization of bitter apple (Citrullus colosynthis) seed oil and seed residue. International Journal of Biosciences; 6 (1): 283-292.
Gurudeeban S, Satyavani K, and Ramanathan T. (2010). Bitter apple (Citrullus colocynthis): An overview of chemical composition and biomedical potentials. Asian Journal of Plant Sciences 9, 394-401.
Katsaridis, V. Papagiannaki C. and Aimar E. (2009). Embolization of brain arteriovenous malformations for cure: because we could and because we should. American Journal of Neuroradiology 30 (5): e67. doi: 10.3174/ajnr.a1458. Retrieved 7 November 2012.
Patel, D. K., Prasad S. K., Kumar R. and Hemalatha S. (2012). An overview on antidiabetic medicinal plants having insulin mimetic property. Asian Pacific Journal of Tropical Biomedicine; 2: 320–330.
Romano S. D. and GonzálezSuárez E. (2009). Biocombustibles líquidos en Iberoamérica, 1st edn. Ediciones Cooperativas, Buenos Aires.
Van Gerpen J. (2003). Biodiesel production and fuel quality, University of Idaho, Moscow, 1-12.
Van Gerpen J., Shanks B., Pruszko R., Clements D. and Knothe G. (2004). Biodiesel production technology. National Renewable Energy Laboratory, NRRL/SR-510-3624424 2.
Ghaly A. E., Dave D., Brooks M. S. and Budge S. (2010). Production of biodiesel by enzymatic transesterification: Review American Journal of Biochemistry and Biotechnology. 6 (2): 54-76.
Izuchukwu K. O, Samuel O. F and Achugasim O. Feasibility Study of Melon Seed Oil as a Source of Biodiesel. Journal of Power and Energy Engineering, 2015, 3, 24-27.
Ranganathan, S. V., Narasimhan S. L. and Muthukumar K. (2008). An overview of enzymatic production of biodiesel. Bioresour. Technol.; 99: 3975-3981.
Akoh, C. C., Chang S., Lee G. and Shaw J. (2007). Enzymatic approach to biodiesel production. J. Agric. Food Chem., 55: 8995-9005.
Robles-Medina, A., Gonzalez-Moreno P. A., Esteban L. C. and Molina-Grima E., (2009). Biocatalysis: Towards ever greener biodiesel production. Biotechnol. Adv., 27: 398-408.
Felizardo P., Neiva Correia M. J., Raposo I., Mendes J. F., Berkemeier R. and Bordado J. M., (2004). Waste Manage, 87, 26,.
El-Mashad H. M., Zhang R. and Roberto J. A. (2008). Biomass Engineering. 99: 220, 9
USA Department of Energy. (2004). Biodiesel: handling and uses guidelines. Energy Efficiency and Renewable Energy.
Pryde E. H. (1981). Vegetable oil versus diesel fuel: chemistry and availability of vegetable oils. In: Proceedings of regional workshops on alcohol and vegetable oil as alternative fuels American Society of Agricultural Engineers.
Turck R. (2002). Method for producing fatty acid ester of monovalent alkyl alcohols and use thereof. USP 0156305.
Tomasevic A. V. and Marinkovic S. S. (2003). Methanolysis of used frying oils. Fuel Process Technol; 81: 1–6.
Berner D. (1989). AOCS’ 4th edition of methods. J. Am. Oil Chem. Soc. 66 (12): 1749.
American Society for Testing and Materials (ASTM) (2008), Standard Specification for Biodiesel Fuel (B100) D1500 ASTM color of petroleum products approved in Dec. 1, 2007 published in Jan 2008.
American Society for Testing and Materials (ASTM). (2006). Standard Specification for Biodiesel Fuel (B100) D4052Density and Relative Density of Liquids by Digital Density Meter approved in Apr. 10, 1996. Published in June 1996.
American Society for Testing and Materials (ASTM). (2006). Standard Specification for Biodiesel Fuel (B100) D5358 Pour Point of Crude Oilsapproved approved July 1, 2006. Published July 2006.
American Society for Testing and Materials (ASTM). (2004). Standard Specification for Biodiesel Fuel (B100) D445Kinematic Viscosity of Transparent and Opaque Liquids and the calculation of dynamic viscosity approved May 1, 2004. Published in June 2004.