An experimental investigation of the mechanical variables influence on soybean biodiesel production using the response surface methodology

Wedja Timóteo Vieira; Rafaela Gabriel; Karla Raphaela Braga de Melo; Lívia Maria de Oliveira Ribeiro; João Inácio Soletti; Sandra Helena Vieira de Carvalho

doi:10.18011/bioeng.2022.v16.1121

Autores

Wedja Timóteo Vieira Laboratory of Separation and Process Optimization Systems (LASSOP), Technology Center, Federal University of Alagoas, Maceió, Alagoas 57072-970, Brazil
Rafaela Gabriel Laboratory of Separation and Process Optimization Systems (LASSOP), Technology Center, Federal University of Alagoas, Maceió, Alagoas 57072-970, Brazil https://orcid.org/0000-0002-9558-1463
Karla Raphaela Braga de Melo Laboratory of Separation and Process Optimization Systems (LASSOP), Technology Center, Federal University of Alagoas, Maceió, Alagoas 57072-970, Brazil https://orcid.org/0000-0002-0376-2698
Lívia Maria de Oliveira Ribeiro Laboratory of Separation and Process Optimization Systems (LASSOP), Technology Center, Federal University of Alagoas, Maceió, Alagoas 57072-970, Brazil
João Inácio Soletti Laboratory of Separation and Process Optimization Systems (LASSOP), Technology Center, Federal University of Alagoas, Maceió, Alagoas 57072-970, Brazil https://orcid.org/0000-0002-7758-9939
Sandra Helena Vieira de Carvalho Laboratory of Separation and Process Optimization Systems (LASSOP), Technology Center, Federal University of Alagoas, Maceió, Alagoas 57072-970, Brazil https://orcid.org/0000-0003-2891-3859

DOI:

https://doi.org/10.18011/bioeng.2022.v16.1121

Palavras-chave:

Biodiesel, impeller, stirring speed, Soybean oil

Resumo

Biodiesel is a fuel derived from renewable sources such as vegetable oils, animal fats, or residual oils. Although it is a potential source of energy, the efficiency of the production of this fuel depends on several factors, including variables associated with the stirring and mixing process of the reactions. The proper choice of these variables can avoid the formation of vortices, favor the flow direction and the homogeneity of the mixture, and, consequently, contribute to a higher yield of biodiesel. In this context, the present work investigated the effect of agitation and mixing on the production of soybean biodiesel from the analysis of parameters: impeller (blade - turbine), stirring speed (150 rpm – 300 rpm), and baffle (with-without). For this, a 2³ factorial experimental design was carried out for the methylic and ethylic routes. In the reactions, the oil: alcohol molar ratio, amount of catalyst, time, and temperature were fixed. Experimental results indicated higher yields for reactions via the methylic route (more than 93%). Through the statistical analysis, it was also verified that the presence of a baffle and the use of a turbine impeller were the variables of greater statistical significance for the methylic and ethylic routes, respectively. These results showed that the variables considered had a significant impact on the yield of the reactions, although the reaction conditions remained constant, which reinforces that only the control of stirring and mixing parameters can promote optimal yields of the reactions, reducing costs with reagents, operating time, or temperature control.

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Referências

Adeyemi, N.A., Mohiuddin, A., Jameel, T., (2011) Waste cooking oil transesterification: Influence of impeller type, temperature, speed and bottom clearance on FAME yield, African J. Biotechnol. 10, 8914–8929. DOI: https://doi.org/10.5897/AJB11.961

Ajala, E. O., Aberuagba, F., Olaniyan, A.M., Ajala, M.A., Sunmonu, M.O., (2017), Optimization of a two stage process for biodiesel production from shea butter using response surface methodology, Egyptian Journal of Petroleum, 26, 943-955. DOI: https://doi.org/10.1016/j.ejpe.2016.11.005

Amruth, E.; Sudev, L. J. (2019). Optimization of Transesterification Reaction Parameters For Fish Oil Biodiesel Production: A Response Surface Methodology Approach. IOP Conf. Series: Journal of Physics: Conf. Series 1240. DOI: https://doi.org/10.1088/1742-6596/1240/1/012140

Andrade, T. A., Errico, M., Christensen, K. V., (2017), Influence of the reaction conditions on the enzyme catalyzed transesterification of castor oil: A possible step in biodiesel production, Bioresource Technology, 243, 366-374. DOI: https://doi.org/10.1016/j.biortech.2017.06.118

Chen, J., Lee, Y., (2018), Optimization of the transesterification reaction of microalgal Monoraphidium sp, Renewable Energy, 129, 717-723. DOI: https://doi.org/10.1016/j.renene.2017.06.012

El-Gendy, N. S., Deriase, S. F., Hamdy, A., Abdallah, R. I., (2015), Statistical optimization of biodiesel production from sunflower waste cooking oil using basic heterogeneous biocatalyst prepared from eggshells, Egyptian Journal of Petroleum, 24, 37-48. DOI: https://doi.org/10.1016/j.ejpe.2015.02.004

Falowo, O. A., Apanisile, O.E., Aladelusi, A. O., Adeleke, A. E., Oke, M. A., Enamhanye, A., Latinwo, L.M., Betiku, E., (2021), Influence of nature of catalyst on biodiesel synthesis via irradiation-aided transesterification of waste cooking oil-honne seed oil blend: Modeling and DOI: https://doi.org/10.1016/j.ecmx.2021.100119

optimization by Taguchi design method, Energy Conversion and Management: X, 12, 100-119.

Farrokheh, A., Tahvildari, K. & Nozari, M., (2022), Biodiesel production from the Chlorella vulgaris and Spirulina platensis microalgae by electrolysis using CaO/KOH-Fe3O4 and KF/KOH-Fe3O4 as magnetic nanocatalysts, Biomass Conversion and Biorefinery, 12, 403–417. DOI: https://doi.org/10.1007/s13399-020-00688-z

Ferella, F., Di, G.M., Michelis, I. De, Stanisci, V., Vegliò, F., (2010), Optimization of the transesterification reaction in biodiesel production, Fuel, 89, 36-43. DOI: https://doi.org/10.1016/j.fuel.2009.01.025

Fracari, D., Zuccaro, M., Paglianti, A., Pinelli, D., (2009), Optimization of mechanical agitation and evaluation of the mass-transfer Resistance in the oil transesterification reaction for biodiesel production, Industrial Engineering Chemistry Research, 48, 7540-7549. DOI: https://doi.org/10.1021/ie900283j

Gabriel, R., Vieira, W. T., Soletti, J. I., Ribeiro, L.M.O., Carvalho, S.H.V., (2020), Empirical modeling of different viscosity and density behavior of biodiesel from chichá (Sterculia striata) with diesel versus temperature variation, Journal of King Saud University – Science, 32, 628-635. DOI: https://doi.org/10.1016/j.jksus.2018.08.009

Hamze, H., Akia, M.,Yazdani, F., (2015), Optimization of biodiesel production from the waste cooking oil using response surfacemethodology, Process Safety and Environmental Protection, 94, 1-10. DOI: https://doi.org/10.1016/j.psep.2014.12.005

Hosseini, M.; Nikbakht, A. M.; Tabatabaei, M. (2012). Biodiesel production in batch tank reactor equipped to helical ribbon-like agitator, Mod. Appl. Sci., 6, 40–46. DOI: https://doi.org/10.5539/mas.v6n3p40

Kumar, S. A., Sakthinathan, G., Vignesh, R., Banu, J. R., Al-Muhtaseb, A. H., (2019), Optimized transesterification reaction for efficient biodiesel production using Indian oil sardine fish as feedstock, Fuel, 253, 921-929. DOI: https://doi.org/10.1016/j.fuel.2019.04.172

Maran, J. P., Priya, B., (2015), Modeling of ultrasound assisted intensification of biodiesel production from neem (Azadirachta indica) oil using response surface methodology and artificial neural network, Fuel, 143, 262-267. DOI: https://doi.org/10.1016/j.fuel.2014.11.058

Melo, K. R. B., Lopes, G. C., Gusmão, D. C., Soletti, J. I., (2020), Liquid-liquid equilibrium for systems composed by biodiesel from Catolé oil (Syagrus cearensis) - methanol and glycerol, Chemical Industry and Chemical Engineering Quarterly, 26, 21-29. DOI: https://doi.org/10.2298/CICEQ190508021B

Musa, I. A., (2016), The effects of alcohol to oil molar ratios and the type of alcohol on biodiesel production using transesterification process, Egyptian Journal of Petroleum, 25, 21-31. DOI: https://doi.org/10.1016/j.ejpe.2015.06.007

Onukwulli, D. O., Nwanneka, L., Nonso, C., Ogechukwu, S., Chukwudi, M., (2017), Optimization of biodiesel production from refined cotton seed oil and its characterization, Egyptian Journal of Petroleum, 26, 103-110. DOI: https://doi.org/10.1016/j.ejpe.2016.02.001

Peiter, A. S., Lins, P.V.S., Meili, L., Soletti, J.I., Carvalho, S.H. V, Pimentel, W.R.O., Meneghetti, S.M.P., (2020), Stirring and mixing in ethylic biodiesel production, Journal of King Saud University – Science, 32, 54-59. DOI: https://doi.org/10.1016/j.jksus.2018.01.010

Rafati, A.,Tahvildari, K., Nozari, M., (2019), Production of biodiesel by electrolysis method from waste cooking oil using heterogeneous MgO-NaOH nano catalyst, Energy Sources, Part A: Recovery, Utilization, and Environmental Effects, 41, 1062-1074. DOI: https://doi.org/10.1080/15567036.2018.1539139

Saeikh, Z.H., Vinjamur, M., (2014), Concentration-independen trate constant for biodieselsynthesis from homogeneous-catalyticesterification off reef attyacid, Chemical EngineeringScience, 107, 290-30. DOI: https://doi.org/10.1016/j.ces.2013.12.022

Sánchez, M. D. M., Medina A.R., Callejón M.J.J., Penã, E.H., Cerdán L. E., Moreno P.A.G., Lópes E.N., Grima E.M., (2018), Optimization of biodiesel production from wet microalgal biomass by direct transesterification using the surface response methodology, Renewable Energy, 129, 141-149. DOI: https://doi.org/10.1016/j.renene.2018.06.001

Serin, H., Yildizhan, S., Akar, M.A., Ozcanli, M., (2016), Methodological effects of thermal cracking and transesterification on fuel specifications of false flax biodiesel, Journal of Biotechnology, 231, S4-S109. DOI: https://doi.org/10.1016/j.jbiotec.2016.05.179

Singh, D., Sharmaa, D., Soni, S.L., Sharma, S., Kumari, D (2020) Chemical compositions, properties, and standards for different generation biodiesels: A review, Fuel, 253, 60-71. DOI: https://doi.org/10.1016/j.fuel.2019.04.174

Silva Neto, L. D.; Loz, P. V. F.; Soletti, J. I.; Coêlho, D. G. (2020). Factorial design and surface method to optimization ethylic biodiesel production from chicken wastes. Chemical Industry and Chemical Engineering Quarterly, 27, 155-163. DOI: https://doi.org/10.2298/CICEQ191117034S

Sun, Z., Duan, X., Zhao, J., Wang, X., Jiang, Z., (2015), Homogeneous borotungstic acid and heterogeneous micellar borotungstic acid catalysts for biodiesel production by esterification of free fatty acid, biomass and bioenergy, 76, 31-42. DOI: https://doi.org/10.1016/j.biombioe.2015.03.002

Sundaramahalingam, M. A., Karthikumar, S., Kumar, R. S., Samuel, K. J., Shajahan, S., Sivasubramanian, V., Sivashanmugam, P., Varalakshmi, P., Syed, A., Marraiki, N., Elgorban, A. M., Kumar, R. V., Moorthy, I. G., (2021), An intensified approach for transesterification of biodiesel from Annona squamosa seed oil using ultrasound-assisted homogeneous catalysis reaction and its process optimization, Fuel, 291,120-195. DOI: https://doi.org/10.1016/j.fuel.2021.120195

Tabatabaei, M., Aghbashlo, M., Dehhaghi, M., Panahi, H.K.S., Mollahosseini, A., Hosseini, M., Soufiyan, M.M., (2019) Reactor technologies for biodiesel production and processing: A review, Prog. Energy Combust. Sci. 74, 239–303. DOI: https://doi.org/10.1016/j.pecs.2019.06.001

Thakkar, K., Kachhwaha, S. S., Kodgire, P., (2022), Multi-response optimization of transesterification reaction for biodiesel production from castor oil assisted by hydrodynamic cavitation, Fuel, 308, 121-907. DOI: https://doi.org/10.1016/j.fuel.2021.121907

Wongjaikham, W.; Wongsawaeng, D.; Ratnitsai, V.; Kamjam, M.; Ngaosuwan, K.; Kiatkittipong, W.; Hosemann, P .; Assabumrungrat, S. (2021). Low-cost alternative biodiesel production apparatus based on household food blender for continuous biodiesel production for small communities, Sci. Reports, 11, 1–13. DOI: https://doi.org/10.1038/s41598-021-93225-5