A Novel Process for Production of Calophyllum Inophyllum Biodiesel with Electromagnetic Induction

Kurniati, Sri; Soeparman, Sudjito; Yuwono, Sudarminto Setyo; Hakim, Lukman; Syam, Sudirman

doi:10.3390/en12030383

Cited by 15 publications

(10 citation statements)

References 63 publications

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“…Kurniati et al [46] propose an advanced electromagnetic induction technology that provides a fast and easy way to produce biodiesel. This method has the following advantages: it increases the reaction speed, it improves the separation process, it increases production, and it reduces production time and costs compared to conventional or microwave induction methods.…”

Section: Biodiesel Productionmentioning

confidence: 99%

Review on the Use of Diesel–Biodiesel–Alcohol Blends in Compression Ignition Engines

2019

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The use of alternative fuels contributes to the lowering of the carbon footprint of the internal combustion engine. Biofuels are the most important kinds of alternative fuels. Currently, thanks to the new manufacturing processes of biofuels, there is potential to decrease greenhouse gas (GHG) emissions, compared to fossil fuels, on a well-to-wheel basis. Amongst the most prominent alternative fuels to be used in mixtures/blends with fossil fuels in internal combustion (IC) engines are biodiesel, bioethanol, and biomethanol. With this perspective, considerable attention has been given to biodiesel and petroleum diesel fuel blends in compression ignition (CI) engines. Many studies have been conducted to assess the impacts of biodiesel use on engine operation. The addition of alcohols such as methanol and ethanol is also practised in biodiesel–diesel blends, due to their miscibility with the pure biodiesel. Alcohols improve the physico-chemical properties of biodiesel–diesel blends, which lead to improved CI engine operation. This review paper discusses some results of recent studies on biodiesel, bioethanol, and biomethanol production, their physicochemical properties, and also, on the influence of the use of diesel–biodiesel–alcohols blends in CI engines: combustion characteristics, performance, and emissions.

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Section: Biodiesel Productionmentioning

confidence: 99%

Review on the Use of Diesel–Biodiesel–Alcohol Blends in Compression Ignition Engines

2019

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“…Inductive heating is advantageous in this process because a rapid and uniform heating of the biomass and catalyst is important for product quality. Compared to a conventional heating process, the authors found that a higher quality of bio-oil with a higher yield of aromatic hydrocarbons and a lower oxygen content is obtained in a process with RF heating [ 41 ].…”

Section: Reviewmentioning

confidence: 99%

Inductive heating and flow chemistry – a perfect synergy of emerging enabling technologies

Kuhwald¹,

Türkhan²,

Kirschning³

2022

Beilstein J. Org. Chem.

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Inductive heating has developed into a powerful and rapid indirect heating technique used in various fields of chemistry, but also in medicine. Traditionally, inductive heating is used in industry, e.g., for heating large metallic objects including bending, bonding, and welding pipes. In addition, inductive heating has emerged as a partner for flow chemistry, both of which are enabling technologies for organic synthesis. This report reviews the combination of flow chemistry and inductive heating in industrial settings as well as academic research and demonstrates that the two technologies ideally complement each other.

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“…The obtained coefficient of variation (CV) value of 1.27% indicates a good model. For a good model, the CV must be less than 10% (Kurniati et al, 2019).…”

Section: Design Of Experiments and Statistical Analysis By Response S...mentioning

confidence: 99%

Simultaneous Esterification and Transesterification of Neem Seed Oil Using Ferric Sulphate Doped With Poultry Droppings as a Bifunctional Catalyst

Akhabue

Ukponahiusi²,

Osa-Benedict³

et al. 2022

Front. Energy Res.

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The use of organic waste materials conjugated with inorganic sources as a bifunctional catalyst for one-step biodiesel production is currently under-utilized. In this study, a bifunctional catalyst for biodiesel production was developed from poultry droppings doped with ferric sulphate (FSPD). Its catalytic activity was investigated in simultaneous esterification and transesterification of neem seed oil (NSO) using methanol. Response Surface Methodology was employed in modelling and optimizing the reaction conditions. The characterization of the catalyst was done using Scanning Electron Microscopy equipped with Energy-Dispersive X-ray Spectroscopy, Fourier Transform Infrared Spectroscopy and X-ray Diffractometer. Fe (46.08 wt. %), S (22.31 wt. %), and Ca (11.82 wt. %) were the major elements present in the FSPD and the other results revealed that it is bifunctionally active. A biodiesel yield of 97.21% and acid value (AV) of 0.5 mg KOH/g were obtained at the optimum conditions of 21:1 methanol/oil ratio, 5 wt. %, catalyst loading and reaction temperature of 65°C after 180 min. The biodiesel produced using FSPD catalyst meets both the ASTM D6751 and the EN 14214 biodiesel standards. Reusability investigation of the FSPD showed remarkable stability up to the third reuse cycle with a slight decrease in biodiesel yield and a corresponding increase in acid value from 97.21% to 90.05% and 0.5–0.81 mg KOH/g respectively. The utilization of FSPD as a bifunctional catalyst is significant for improving the biodiesel output of high FFA oil and overall biodiesel production time.

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A Novel Process for Production of Calophyllum Inophyllum Biodiesel with Electromagnetic Induction

Cited by 15 publications

References 63 publications

Review on the Use of Diesel–Biodiesel–Alcohol Blends in Compression Ignition Engines

Review on the Use of Diesel–Biodiesel–Alcohol Blends in Compression Ignition Engines

Inductive heating and flow chemistry – a perfect synergy of emerging enabling technologies

Simultaneous Esterification and Transesterification of Neem Seed Oil Using Ferric Sulphate Doped With Poultry Droppings as a Bifunctional Catalyst

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