International Journal For Multidisciplinary Research

E-ISSN: 2582-2160     Impact Factor: 9.24

A Widely Indexed Open Access Peer Reviewed Multidisciplinary Bi-monthly Scholarly International Journal

Call for Paper Volume 8, Issue 2 (March-April 2026) Submit your research before last 3 days of April to publish your research paper in the issue of March-April.

A Study on Preparation of Bio Diesel from Sunflower Seeds

Author(s) PRITISHA BORTHAKUR
Country India
Abstract Natural sources of conventional fuels (gasoline and diesel) are declining steadily due to industrialization and motorization of the world. Hence it has become necessary to go for alternative energy sources that can be used as substitute of fossil fuels. Being eco-friendly, non-toxic, vegetable oils and waste oil is a good viable alternative to obtain biodiesel. So waste oil and its use for production of biodiesel have been focused.
The experimental work involves the production of biodiesel using waste oil. Ethanol and methanol are used as alcohols. Sodium and potassium hydroxides are selected as catalyst. Transesterification yields biodiesel and glycerol. Obtained biodiesel was extracted and tested to study its properties. Finally, the properties like density, specific gravity, flash point, fire point, viscosity, aniline point, pour point, cloud point and diesel index of the prepared bio diesel samples were analyzed.
After performing the tests and obtaining the results, the properties of biodiesel were compared with those of conventional diesel obtained from petroleum. It was found that the properties of the prepared bio diesel were somewhat similar to the conventional diesel and hence they provide a scope to be used as an alternate source of energy which can replace conventional fossil fuels.
Field Engineering
Published In Volume 7, Issue 5, September-October 2025
Published On 2025-10-21
DOI https://doi.org/10.36948/ijfmr.2025.v07i05.58485

Share this