Inedible oil feedstocks for biodiesel production: A review of production technologies and physicochemical properties

dc.authoridEdwin Geo Varuvel / 0000-0002-7303-3984
dc.authorscopusidEdwin Geo Varuvel / 25225283500en_US
dc.authorwosidEdwin Geo Varuvel / AAE-5222-2022
dc.contributor.authorDevarajan, Yuvarajan
dc.contributor.authorMunuswamy, Dinesh Babu
dc.contributor.authorSubbiah, Ganesan
dc.contributor.authorVellaiyan, Suresh
dc.contributor.authorNagappan, Beemkumar
dc.contributor.authorVaruvel, Edwin Geo
dc.contributor.authorThangaraja, Jeyaseelan
dc.date.accessioned2022-10-31T07:16:39Z
dc.date.available2022-10-31T07:16:39Z
dc.date.issued2022en_US
dc.departmentİstinye Üniversitesi, Mühendislik ve Doğa Bilimleri Fakültesi, Makine Mühendisliği Bölümüen_US
dc.description.abstractBiodiesel emits lesser harmful pollutant emissions than renewable and biodegradable ones compared diesel. Research confirms that edible products and crops are the major sources of biofuel production. Excessive usage of these crops leads to higher production costs, economic imbalance, and depletion of food supply. Biofuel production from inedible sources shall lower the drawbacks of edible products and crops. Inedible feedstocks are the sustainable source of biofuel production as they are mostly grown on waste/abandoned land, produce similar or higher yields than edible feedstocks, and are fairly cost-effective. Hence this present work reviews the challenges and possibilities of employing inedible oil and products as a potential feedstock for biofuel production. Salient features of inedible oil such as production technologies, cost and benefits, fatty acid and physicochemical properties and oil extraction technology are reviewed from the latest literature. The outcome of this study suggests that there is a huge prospect of utilizing inedible oil as a reliable feedstock for biofuel generation. Among various production processes, scCO2 extraction technology proved to reduce inedible oil's moisture by 70% and FFA content by 62%, with a higher conversion rate of about 97%, as methanol in supercritical conditions has lesser interaction with the FFA of inedible oil. Inedible feedstocks are effective, non-toxic and safe in biofuel production. However, there exists a challenge in restricting its development in large-scale commercialization.en_US
dc.identifier.citationDevarajan, Y., Munuswamy, D. B., Subbiah, G., Vellaiyan, S., Nagappan, B., Varuvel, E. G., & Thangaraja, J. (2022). Inedible oil feedstocks for biodiesel production: A review of production technologies and physicochemical properties. Sustainable Chemistry and Pharmacy, 30 doi:10.1016/j.scp.2022.100840en_US
dc.identifier.doi10.1016/j.scp.2022.100840en_US
dc.identifier.scopus2-s2.0-85138340657en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.urihttps://doi.org/10.1016/j.scp.2022.100840
dc.identifier.urihttps://hdl.handle.net/20.500.12713/3210
dc.identifier.volume30en_US
dc.identifier.wosWOS:000869450900008en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorVaruvel, Edwin Geo
dc.language.isoenen_US
dc.publisherElsevier B.V.en_US
dc.relation.ispartofSustainable Chemistry and Pharmacyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectInedible Feedstocken_US
dc.subjectOil Extractionen_US
dc.subjectPhysicochemical Propertiesen_US
dc.subjectProduction Technologiesen_US
dc.titleInedible oil feedstocks for biodiesel production: A review of production technologies and physicochemical propertiesen_US
dc.typeArticleen_US

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