i-manager Publications

Effect of Mole Ratio and Catalyst Concentration on Yield and Properties of Biodiesel

Shaik Liyakhath Ahmed*, M. Tukaram Bai**, V. Sridevi***, Sakunthala Moyila****

* M.Tech, Department of Chemical Engineering, Andhra University, Visakhapatnam, India.

** Assistant Professor, Department of Chemical Engineering, Andhra University, Visakhapatnam, India.

*** Professor, Department of Chemical Engineering, Andhra Univeristy, Visakhapatnam, India.

**** M.Tech, Department of Chemical Engineering, Andhra University, Visakhapatnam, India.

Periodicity:May - July'2015
DOI : https://doi.org/10.26634/jfet.10.4.3475

Abstract

Biodiesel is the fuel obtained by transesterification of vegetable oil with lower viscosity than vegetable oil. There is lot of generation of Waste Cooking Oils (WCO). Utilization of this WCO leads to low production cost of biodiesel and reduces the disposal problems of waste cooking oils. In the present study, focus is on production of biodiesel using waste rice bran oil o as the raw material through transesterification process. The experimental conditions are selected as 59-60 C as reaction temperature and 300 rpm stirring speed during reaction. The highest yield of biodiesel, 92.02% was obtained at 6:1 mole ratio of alcohol to oil and 0.75% of catalyst concentration and reported as optimum conditions. The concentration of catalyst and mole ratio of alcohol to oil has substantial effect on properties of biodiesel such as flash point, fire point, density and kinematic viscosity. Gas chromatography and mass spectroscopy technique were used to analyze the fatty acid profile of biodiesel sample. The sample contains saturated, mono and poly unsaturated compounds.

Keywords

Waste Rice Bran Oil, Transesterification, Biodiesel, Kinematic Viscosity.

How to Cite this Article?

Ahmed, S. L., Bai , M. T., Sridevi , V., and Moyila, S. (2015). Effect of Mole Ratio and Catalyst Concentration on Yield and Properties of Biodiesel. i-manager’s Journal on Future Engineering and Technology, 10(4), 22-27. https://doi.org/10.26634/jfet.10.4.3475

References

[1]. Singh, S. P., & Dipti Singh. (2010). “Biodiesel production through the use of different sources and characterization of oils and their esters as a substitute of diesel: A review”. Renewable and Sustainable Energy Reviews, Vol.14, pp.200-216.

[2]. Akhavan Moghaddam, N., Tahviladri, K., & Taghvaie, S. (2010). “Trans-esterification for production of biodiesel from waste frying oil (WFO)”. International Journal Of Chemical And Biological Engineering, Vol. 3, pp.119- 123.

[3]. Al-Widyan Mohamad, I., & Al-Shyoukh Ali, O. (2002). “Experimental evaluation of the transesterification of waste palm oil into biodiesel”. Bioresource Technology, Vol. 85, pp.253-256.

[4]. Anh, N. Phan, & Tan, M. Phan. (2008). ‘Biodiesel production from waste cooking oils”. Fuel, Vol.87, pp.3490-3496.

[5]. Hossian, A. B. M. S., & Boyce, A. N. (2010). “Biodiesel production from waste sunflower cooking oil as an environmental recycling process and renewable energy”. Bulgarian Journal of Agriculture Science, Vol.15, pp.312-317.

[6]. Hossain, A. B. M. S., & Mazen, M. A. (2010). “Effects of catalyst types and conc. on biodiesel production from waste soybean oil biomass as renewable energy and environmental recycling process”. Australian Journal of Crop Science, Vol. 4, pp.550 – 555.

[7]. Hossain, A. B. M. S., Boyce, A. N., Salleh, A. & Chandran, S. (2010). “Impacts of alcohol type, ratio and stirring time on the biodiesel production from waste canola oil”. African Journal of Agriculture Research, Vol. 5, pp.1851-1859.

[8]. Kalyani, G., Joga Rao, H., & Prasanna Kumar, Y. (2012). “Process development studies on biodiesel from palm kernel, palm and gingelly oils”. International Journal of Scientific & Engineering Research, vol.3(7), pp.1-8.

[9]. Vijaya Priya, S. (2012). “Optimization of reactant and catalyst for the production of biodiesel”. In proceedings of the IEEE congress on advances in Engineering, Science and Management (ICAESM), pp.242-246.

[10]. Rajarshi Kar, Oindrila Gupta, & Mukundu Kumar Das. (2012). “Biodiesel production and process optimization”. International Journal of Scientific and Research Publications, Vol.2(6), 2012.

[11]. Zayed Al-Hamamre & Jehad Yamin (2014). “ Parametric study of the alkali catalyzed transesterification of waste frying oil for biodiesel production”. Energy Conversion and Management, Vol.79, pp.246-254.

	North Americas,UK, Middle East,Europe		India	Rest of world
	USD	EUR	INR	USD-ROW
Pdf	35	35	200	20
Online	35	35	200	15
Pdf & Online	35	35	400	25

Effect of Mole Ratio and Catalyst Concentration on Yield and Properties of Biodiesel

Abstract

Keywords

How to Cite this Article?

References

If you have access to this article please login to view the article or kindly login to purchase the article

Purchase Instant Access

Options for accessing this content: