Optimized transesterification reaction for efficient biodiesel production using Indian oil sardine fish as feedstock

Kumar, Sandeep; Sakthinathan, G.; Vignesh, R.; Banu, J. Rajesh; Al-Muhtaseb, Ala’a H.

doi:10.1016/j.fuel.2019.04.172

Cited by 56 publications

(8 citation statements)

References 44 publications

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“…Anand Kumar et al . analyzed the effects of methanol, KOH, and reaction time using the Box–Behnken experimental surface response and methodology to obtain methyl biodiesel using Indian sardine oil 43 …”

Section: Resultsmentioning

confidence: 99%

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Biodiesel production from cagaite seeds (Eugenia dysentericaDC) oil: An alternative for biofuel production

Rial

Freitas

Fonseca

et al. 2023

Biofuels Bioprod Bioref

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In the present work, cagaite (Eugenia dysenterica DC.) seed oil was studied as a potential inedible raw material for biodiesel production. The oil was extracted using a Soxhlet extractor and the fatty acids acyl esters that make up biodiesel were obtained by alkaline transesterification using sodium hydroxide. The influence of reaction parameters was also evaluated: molar ratio, time, and amount of catalyst. The conversion of fatty acids into fatty acid methyl esters (FAME), which make up biodiesel, was calculated using Nuclear Magnetic Resonance Spectroscopy (1HNMR) spectra. In a 30 min reaction period, the molar ratio of oil to methanol was 1:4, resulting in a conversion of 63.57%. However, when the molar ratio was increased to 1:8, the conversion reached 81.74% during the same 30 min reaction period. After 60 min of reaction, additional increases in conversion were observed when molar ratios of 1:4, 1:6, and 1:8 were used. Under these conditions, the conversions achieved were 92.08%, 98.24%, and 98.78%, respectively. The physico‐chemical properties were evaluated and the results showed that cagaite seed oil biodiesel was similar to soybean biodiesel, which is the most commonly produced biodiesel in Brazil. It was thus an important substitute for soybean biodiesel.

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Section: Resultsmentioning

confidence: 99%

“…42 methanol, KOH, and reaction time using the Box-Behnken experimental surface response and methodology to obtain methyl biodiesel using Indian sardine oil. 43 Influence of the percentage of catalyst (NaOH)…”

Section: Influence Of Reaction Timementioning

confidence: 99%

Biodiesel production from cagaite seeds (Eugenia dysentericaDC) oil: An alternative for biofuel production

Rial

Freitas

Fonseca

et al. 2023

Biofuels Bioprod Bioref

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“…Considering the proportion of saturated and unsaturated fatty acids in Fig. 4 (b), using MCFO and FCFO as feedstock in biodiesel production is feasible with the prospect of obtaining desirable calorific values and hydrogen to carbon (H/C) ratio [43]. Nevertheless, channeling its applicability for potential use in the health-related industries is more rational following the enormous presence of highly valued omega-3 polyunsaturated fatty acids (EPA and DHA) in Fig.…”

Section: Fatty Acid Compositionmentioning

confidence: 99%

Fatty acid composition and nutritional analysis of waste crude fish oil obtained by optimized milder extraction methods

Mgbechidinma

Gang

Baguya

et al. 2022

Environmental Engineering Research

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The increasing environmental impact of fish waste has attracted more attention towards developing simple, greener, and effective valorization methods. This study employed optimized milder extraction methods as a potential process intensification strategy to valorize marine and freshwater fish wastes with significant proximate compositions (<i>p</i> < 0.05). Using response surface methodology, the optimized parameters, including lower temperature (60℃), less enzyme concentration (1%), and 1:1 ratio of less toxic solvents, had high desirability levels (˃ 0.92). Although identical chemical functional groups were observed in the infrared spectra, the marine fish waste produced higher oil yields. The physicochemical characteristics of the oils were within the international CXS 329-2017 standard. Palmitic acid (21.21–26.63%), oleic acid (19.78–27.11%), eicosapentaenoic acid (6.02–9.97%), and docosahexaenoic acid (17.00- 20.83%) were the dominant saturated and unsaturated fatty acids in the crude fish oil. The average nutritional quality values of the fatty acids were: polyunsaturated/saturated (0.85–1.33), omega-6/omega-3 (0.18–0.22), atherogenic index (0.35–0.46), thrombogenic index (0.23–0.33), hypocholesterolemic/hypercholesterolemic ratio (2.21–2.77), nutritive value index (0.87–1.68), health-promoting index (2.19–2.82), and fish lipid quality (24.18–28.88). The present research revealed the potentiality of fish waste valorization by optimized milder extraction methods as a possible sustainable approach for targeting the era of zero waste while producing quality crude fish oil.

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“…Todos ellos se eligieron por su relativamente bajo costo. Otro catalizador muy utilizado a nivel laboratorio es el metóxido de Fuente: Este esquema de reacción se tomó como ejemplo del trabajo de Kumar et al (2019). FIGURA 8.…”

Section: Reacción De Transesterificaciónunclassified

Producción de combustibles renovables

Cuevas-García

Nava

2021

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En este artículo se hace una revisión sobre la producción de biocombustibles desde el punto de vista de la catálisis. Se describen los tipos de biocombustibles existentes y se analiza la necesidad de utilizarlos. Para los cuatro biocombustibles más importantes: bioetanol, biodiésel, diésel verde y biocrudo se describe la forma de producción y el tipo de catalizador que se utiliza en su producción.

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Optimized transesterification reaction for efficient biodiesel production using Indian oil sardine fish as feedstock

Cited by 56 publications

References 44 publications

Biodiesel production from cagaite seeds (Eugenia dysentericaDC) oil: An alternative for biofuel production

Biodiesel production from cagaite seeds (Eugenia dysentericaDC) oil: An alternative for biofuel production

Fatty acid composition and nutritional analysis of waste crude fish oil obtained by optimized milder extraction methods

Producción de combustibles renovables

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