• Er.ARJUN SINGH
• Dr.Tej Pratap Singh
• Er.Rohit Singh

Biodiesel is a fatty acid methyl ester obtained from triglycerides by methanol transesterification and has attracted significant attention as a renewable, biodegradable and non-toxic fuel during the past century. The horrible rise in the amount of cars in the last year has resulted in higher demand for petroleum products as well as higher petroleum product prices so effort is moving to research now alternative fuel to diesel, currently most biodiesel is produced from oil seeds or refined type oil using alkaline catalyst and methanol. However, big quantities of oil and fats are not edible. However, in our nation, big quantities of non-edible oil and fats are feasible. Neem oil is used as an alternative fuel for the manufacturing of biodiesel in this research. In this technique, high-free fatty acid (FFA) oil is converted by combining optimum methanol and H2SO4 acid catalyst parameters to generate biodiesel with methanol and KOH catalyst..

Neem oil, transesterification, free fatty acid, biodiesel.

"USING TWO STEP METHOD PRODUCTION OF BIODIESEL FROM NEEM OIL", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 6, page no.344-347, June-2019, Available :http://www.jetir.org/papers/JETIR1906976.pdf

"USING TWO STEP METHOD PRODUCTION OF BIODIESEL FROM NEEM OIL", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 6, page no. pp344-347, June-2019, Available at : http://www.jetir.org/papers/JETIR1906976.pdf