Reactive extraction of after-stripping sterilized palm fruit to biodiesel

Jairurob, Ponsak; Phalakornkule, Chantaraporn; Na-udom, Anamai; Petiraksakul, Anurak

doi:10.1016/j.fuel.2013.01.051

Cited by 22 publications

(12 citation statements)

References 19 publications

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“…The recently introduced technologies, such as microwave irradiation, ultrasonic technology, and supercritical technology though have gained adequate importance, the reactive extraction technology [182][183][184][185], a single-step oil extraction and its immediate transformation to biodiesel process, has been gaining serious scientific attention. However, more research evidences would be required to implement the reactive extraction process on the industrial scale.…”

Section: Recent Non-traditional Development In Catalysis and Technolomentioning

confidence: 99%

A review on recent advancement in catalytic materials for biodiesel production

Avhad

Marchetti

2015

Renewable and Sustainable Energy Reviews

332

133

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Section: Recent Non-traditional Development In Catalysis and Technolomentioning

confidence: 99%

A review on recent advancement in catalytic materials for biodiesel production

Avhad

Marchetti

2015

Renewable and Sustainable Energy Reviews

332

133

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“…The biodiesel generated has met the European standards proposed for the use of this biofuel in automotive vehicles. However, Jairurob et al 162 produced Review: Biofuels from oilseed fruits a biodiesel from palm oil by the alkaline methyl route, which was catalyzed by potassium methylate, ensuring a yield of 93.0% by mass of good-quality biodiesel and a cetane number of 62.5. The esters generated were of good quality and reached European standards, ensuring better lubricating characteristics than diesel derived from petroleum.…”

Section: Transesterificationmentioning

confidence: 99%

“…The esters generated were of good quality and reached European standards, ensuring better lubricating characteristics than diesel derived from petroleum. 162 The influence of the in natura biomasses on biodiesel quality through the transesterification reaction, using potassium methoxide as a catalyst on several vegetable oils (palm, olive, peanut, rape, soybean, sunflower, grape, high oleic sunflower, almond, and corn) were studied by Ramos et al 163 The reactor was charged with olive oil and preheated. The potassium methoxide catalyst (1% wt of initial oil weight) was dissolved in the methanol and this solution was added to the reactor, with a reaction time of 1 h at 60 °C, and the molar methanol : oil ratio was 6:1.…”

Section: Transesterificationmentioning

confidence: 99%

Biofuels from oilseed fruits using different thermochemical processes: opportunities and challenges

Cruz

Silva

et al. 2020

Biofuels Bioprod Bioref

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The characterization of the physical-chemical properties and the thermal behavior of oilseed fruits for biofuels production has gained interest in the scientific community and society more generally, in particular with regard to their use as partial replacements for fossil fuels and for the possible reduction of air pollutants that cause problems for human health, animals, and plants. These oilseed fruits, which are rich in lipids, triglycerides, fatty acids, carotenoids, and other greasy compounds, can be transformed into solid, liquid, and gaseous products by different thermochemical conversion processes (conventional combustion, pyrolysis, oxy-fuel combustion, gasification and transesterification). This review investigates the different oleaginous feedstocks commonly found in the forests and plantations of Brazil -for example, olive stones, palm fruits, babassu coconut, macauba fruits, tucumã seeds and soybeans, and the respective residues generated from biofuel production and manufacturing processes. The main opportunities and challenges associated with the use of biofuels produced from these oilseed fruits lie in the fact that internal combustion engines using fossil fuels do not need to undergo modifications and mechanical adaptations to operate, and there is no corrosion risk and / or deterioration of metallic parts. Biofuels produce less greenhouse gas, or their pollution is considered neutral. Finally, the native forests of Brazil and the world present a vast number of different oleaginous species that still need be studied because they have excellent potential to be used as biofuels, as they are renewable energy sources and are sustainably eco-friendly.

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“…Ekstraksi reaktif merupakan proses langsung di mana semua padat, pelarut dan katalis dicampur dalam satu fase untuk mendapatkan ester metil lebih tinggi. Dengan kata lain, dalam proses ini, alkohol bertindak baik sebagai ekstraksi pelarut dan pereaksi transesterifikasi selama proses ekstraksi reaktif [12]. Ekstraksi reaktif dapat digunakan untuk mencapai yield biodisel tinggi dan membantu untuk mengurangi biaya produksi serta menyederhanakan proses itu sendiri.…”

Section: Teori Ekstraksi Reaktifunclassified

Pengaruh Variasi Variabel Reaksi Pada Proses Ekstraksi Reaktif Mesokarp Sawit Untuk Menghasilkan Biodiesel

Novalina

Taslim

et al. 2015

J. Teknik Kimia

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The conventional method for the production of biodiesel needed the oil that is extracted from the biomass before it can be transesterified into fatty acid methyl esters (FAME). Reactive extraction can be used to produce biodiesel with high-yield, low production costs, reduce the reaction time and the use of reagents and co-solvents, making it easier to produce biodiesel. In this study, reactive extraction applied to produce biodiesel from palm fruit mesocarp extracted using dimethyl carbonate as a solvent and reagents, and novozym®435 as a catalyst. Methanol was replaced by dialkyl carbonates, particularly dimethyl carbonate. Dimethyl carbonate can be used as a solvent and as a reagent, so reactive extraction is very easy to apply. The parameters will be study are reaction temperature (50, 60, and 70 °C), reaction time (8, 16, 24 hours), the molar ratio of reactants (50: 1, 60: 1, 70: 1 n/n ), the concentration of novozym® 435 (5%, 10%, 15% wt).The results showed that the highest biodiesel yield can be achivied at conditions temperature of 60 °C, reaction time 24 hours, molar ratio of reactants palm mesocarp to DMC 1:60, and novozym®435 concentration of 10wt%. The results showed that the synthesis of biodiesel via reactive extraction using palm mesocarp as raw material requires a low production cost.

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Reactive extraction of after-stripping sterilized palm fruit to biodiesel

Cited by 22 publications

References 19 publications

A review on recent advancement in catalytic materials for biodiesel production

A review on recent advancement in catalytic materials for biodiesel production

Biofuels from oilseed fruits using different thermochemical processes: opportunities and challenges

Pengaruh Variasi Variabel Reaksi Pada Proses Ekstraksi Reaktif Mesokarp Sawit Untuk Menghasilkan Biodiesel

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