Development of the production process of biodiesel from soy seed with cosolvent

被引：0

作者：

Panchamoorthy R. ^{[1
,2
]}

Velappan R. ^{[1
,3
]}

机构：

[1] Department of Mechanical Engineering, Faculty of Engineering and Technology, Annamalai University, Chidambaram

[2] Deputed to Government Polytechnic College, Uthangarai

[3] Deputed to Government College of Engineering, Thanjavur

来源：

International Journal of Ambient Energy | 2023年 / 44卷 / 01期

关键词：

biodiesel; co-solvent; hexane; methanol; Transesterification;

D O I：

10.1080/01430750.2023.2175726

中图分类号：

学科分类号：

摘要：

Due to the expected depletion of the energy generated by non-renewable fuel sources, the development of biofuels is needed. This investigation proposed developing a process for biodiesel with two-phase solvent extraction technology. The seed fed in the process was extracted with Hexane, methanol, and water solution with a mass proportion of 3:5.4:1 (Hexane: methanol: oil) to separate the free fatty acids from the crude oil. The reaction happened with homogeneous alkali catalysis in the presence of Hexane (cosolvent). It used a molar ratio of methanol: oil of 6:1 and a mass ratio of 0.75% NaOH and 1.49 Hexane. After the purification, 0.941 kg of biodiesel per kg of oil fed to the process was obtained, and it meets the ANP regulations in some of the physicochemical proprieties. It also obtained 0.0985 kg of glycerine per kg of oil fed to the process with 99% purity. © 2023 Informa UK Limited, trading as Taylor & Francis Group.

引用

页码：1438 / 1456

页数：18

共 22 条

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