Synthesis and characterization of Fe2O3 nanoparticles for biodiesel production

Keywords: heterogeneous catalysis, hematite, iron oxide, transesterification

Abstract

In this work, metallic hematite nanoparticles (α-Fe2O3) synthesized by the traditional coprecipitation method followed by thermal treatment at 500 °C for 1 hour in an ambient atmosphere were prepared and characterized as a heterogeneous catalyst to produce biodiesel from soybean oil. The textural (BET) and morphological (SEM) properties of the nanoparticles indicate a surface area of 100.86 m2/g and surface morphology in nanorods with abundant porosity. The XRD analysis showed the characteristic (1 0 4) and (1 1 0) planes of the α-Fe2O3 nanoparticles. The maximum yield achieved in biodiesel production was 90% under optimized conditions with a molar ratio of methanol to soybean oil of 15:1, with a catalyst loading of 4 wt% and a reaction time of 240 min. The reaction temperature and stirring were 65 °C and 600 rpm. The catalyst based on α-Fe2O3 metal nanoparticles can be reused for seven consecutive cycles until it loses its catalytic activity. Biodiesel produced from soybeans meets the values established by the American Society for Testing and Materials (ASTM).

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References

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Alemán-Ramirez, J.L., Patrick U. Okoye, S. Torres-Arellano, M. Mejía-Lopez, y P.J. Sebastian. 2022. «A Review on Bioenergetic Applications of Leucaena Leucocephala». Industrial Crops and Products 182 (agosto): 114847. https://doi.org/10.1016/j.indcrop.2022.114847.

Aleman‐Ramirez, Jose Luis, Odin Reyes‐Vallejo, Patrick U. Okoye, Rocio Sanchez‐Albores, Arturo Maldonado‐Álvarez, y Pathiyamattom J. Sebastian. 2023. «Crystal Phase Evolution of High Temperature Annealed FE 3 O 4 ‐CaO Catalysts for Biodiesel Production». Biofuels, Bioproducts and Biorefining 17 (4): 843-58. https://doi.org/10.1002/bbb.2478.

Aslan, Volkan, y Tanzer Eryilmaz. 2020. «Polynomial Regression Method for Optimization of Biodiesel Production from Black Mustard (Brassica Nigra L.) Seed Oil Using Methanol, Ethanol, NaOH, and KOH». Energy 209 (octubre): 118386. https://doi.org/10.1016/j.energy.2020.118386.

Becerra-Paniagua, Dulce K., S. Torres-Arellano, Claudia Martinez-Alonso, E. Luévano-Hipólito, y P.J. Sebastian. 2023. «Facile and Green Synthesis of Cu/Cu2O Composite for Photocatalytic H2 Generation». Materials Science in Semiconductor Processing 162 (agosto): 107485. https://doi.org/10.1016/j.mssp.2023.107485.

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Guo, Ting, Lisha Jiang, Kai Wang, Yuan Li, Hongxia Huang, Xiaoyong Wu, y Gaoke Zhang. 2021. «Efficient Persulfate Activation by Hematite Nanocrystals for Degradation of Organic Pollutants under Visible Light Irradiation: Facet-Dependent Catalytic Performance and Degradation Mechanism». Applied Catalysis B: Environmental 286 (junio): 119883. https://doi.org/10.1016/j.apcatb.2021.119883.

Gupta, Jharna, Madhu Agarwal, y A.K. Dalai. 2020. «An Overview on the Recent Advancements of Sustainable Heterogeneous Catalysts and Prominent Continuous Reactor for Biodiesel Production». Journal of Industrial and Engineering Chemistry 88 (agosto): 58-77. https://doi.org/10.1016/j.jiec.2020.05.012.

Karami, Hassan, Juliet Ordoukhanian, y Azizollah Nezhadali. 2015. «Pulse Galvanostatic Synthesis of Superparamagnetic Hematite Nanorods in the Presence of External Magnetic Field». Ceramics International 41 (10): 14760-65. https://doi.org/10.1016/j.ceramint.2015.07.206.

Kumar, Thanikasalam, Gevansri K Basakran, Mohd Zuhdi Marsuki, Ananth Manickam Wash, Rahmat Mohsin, Zulkifli Abd. Majid, y Mohammad Fahmi Abdul Ghafir. 2023. «Exploring Socioeconomic And Political Feasibility Of Aviation Biofuel Production And Usage In Malaysia: A Thematic Analysis Approach Using Expert Opinion From Aviation Industry». Green Energy and Intelligent Transportation, julio, 100111. https://doi.org/10.1016/j.geits.2023.100111.

Kumar, Vijay, Dharamvir S. Ahlawat, Shah AarifUl Islam, y Amrik Singh. 2021. «Ce Doping Induced Modifications in Structural, Electrical and Magnetic Behaviour of Hematite Nanoparticles». Materials Science and Engineering: B 272 (octubre): 115327. https://doi.org/10.1016/j.mseb.2021.115327.

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Liang, Yu, Jiezi Jin, Yongjin Xiang, Mingxia Wang, Juan Xiong, Jingtao Hou, y Wenfeng Tan. 2021. «Insights into the Improving Mechanism of Defect-Mediated As(V) Adsorption on Hematite Nanoplates». Chemosphere 280 (octubre): 130597. https://doi.org/10.1016/j.chemosphere.2021.130597.

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Meghana Navada, K., G.K. Nagaraja, Josline Neetha D’Souza, Sabia Kouser, R. Ranjitha, A. Ganesha, y D.J. Manasa. 2022. «Synthesis of Phyto-Functionalized Nano Hematite for Lung Cancer Suppressive Activity and Paracetamol Sensing by Electrochemical Studies». Process Biochemistry 123 (diciembre): 76-90. https://doi.org/10.1016/j.procbio.2022.10.033.

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Published
2023-12-15
How to Cite
Alemán-Ramirez, J. L., Becerra-Paniagua, D. K., Torres-Arellano, S., & Sebastian-Pathiyamattom, J. (2023). Synthesis and characterization of Fe2O3 nanoparticles for biodiesel production. Pädi Boletín Científico De Ciencias Básicas E Ingenierías Del ICBI, 11(Especial5), 28-34. https://doi.org/10.29057/icbi.v11iEspecial5.11675