Technical Sustainability of Biodiesel and Its Blends with Diesel in C.I. Engines: A Review

Jain, Shashi; Kumar, Sunil; Chaube, Alok

doi:10.7763/ijcea.2011.v2.84

Cited by 14 publications

(6 citation statements)

References 33 publications

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“…Experiments have been performed inside the laboratory. A 5horsepower 4-S direct injection C.I engine was opted to analyze the performance and emission aspect [12]. e mass ow with the sensor quanti ed the air ow rate into the engine, and the burette method quanti ed the gasoline consumption [13].…”

Section: Experimental With Loading Unit and Fuel Measurement Setupmentioning

confidence: 99%

Performance and Exhaust Emission Characteristics of C.I Engine Using Biofuels and Its Diesel Blend with Nano-Additives

Jacob

Karikalan

Lalvani³

et al. 2022

Advances in Materials Science and Engineering

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Depletion of fossil fuel assets makes it critical that we find biodiesel sources in the contemporary world. This work investigates dual bio-fuels of jatropha methyl ester and mahua methyl ester in various proportions, such as 15 : 5, 10 : 10, and 5 : 15. The performance and emission characteristics of JME15MME5, JME10MME10, and JME5MME15 blends of jatropha methyl ester and mahua methyl ester are suitable for diesel engines with little air pollution. Biodiesel blends with titanium dioxide nano-additives, such as jatropha methyl ester and mahua methyl ester, might be more efficient at the conclusion of the experiment, preserving fossil fuel assets for future generations. Performance parameters like BTE and SFC with different load conditions are analyzed for various blends, and then final results are drawn.

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Section: Experimental With Loading Unit and Fuel Measurement Setupmentioning

confidence: 99%

Performance and Exhaust Emission Characteristics of C.I Engine Using Biofuels and Its Diesel Blend with Nano-Additives

Jacob

Karikalan

Lalvani³

et al. 2022

Advances in Materials Science and Engineering

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“…Biodiesel can be blended at any level with petrodiesel and can be used in any diesel engine with only minor engine modifications. These modifications that mainly concern the fuel pump design and related injection timing are needed to address some limitations of biodiesel, such as cold starting, engine clogging, and storage [5]. Biodiesel has a higher flashpoint and cetane number than diesel and the emissions from burning biodiesel in a conventional diesel engine contain lower levels of particulate matter, sulfur oxides, hydrocarbons, carbon monoxide, carbon dioxide, and odor [6].…”

Section: Introductionmentioning

confidence: 99%

Recent Advances in Feedstock and Lipase Research and Development towards Commercialization of Enzymatic Biodiesel

Zambare¹,

Patankar

Bhusare

et al. 2021

Processes

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Biodiesel is a biodegradable, renewable, and carbon-neutral alternative to petroleum diesel that can contribute to the global effort of minimizing the use of fossil fuels and meeting the ever-growing energy demands and stringent environmental constraints. The aim of this work was to 1) review the recent progress in feedstock development, including first, second, third, and fourth-generation feedstocks for biodiesel production; 2) discuss recent progress in lipase research and development as one of the key factors for establishing a cost-competitive biodiesel process in terms of enzyme sources, properties, immobilization, and transesterification efficiency; and 3) provide an update of the current challenges and opportunities for biodiesel commercialization from techno-economic and social perspectives. Related biodiesel producers, markets, challenges, and opportunities for biodiesel commercialization, including environmental considerations, are critically discussed.

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“…The production of diesel from diesel fuel will be jeopardized, since this non-renewable source will become increasingly scarce due to oil shortages. As a result, an alternative for replacing fossil fuel diesel is the use of biodiesel obtained from atransesterification reaction (Aranda et al, 2009;Jain et al, 2012;Yang et al, 2012).…”

Section: Introductionmentioning

confidence: 99%

Comparison Between Experimental and Simulated Results of Biodiesel Production by Reactive Distillation and Energetic Assessment

Silva

Tschoeke

Melo

et al. 2019

Braz. J. Chem. Eng.

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Biodiesel appears to be a likely substitute to conventional diesel. However, the main challenge has been the creation of a competitive advantage for the biodiesel production process in terms of innovation and efficiency. The reactive distillation technique for biodiesel production is possibly a key force to overcome this technological issue because it combines chemical reaction and the separation process inside the same unit. This work presents kinetic data for biodiesel production via the ethylic route and compare them with the methylic one. It also compares experimental results in a 1.5m reactive distillation pilot plant with simulated ones in ASPEN PLUS for ethylic biodiesel production with a molar ratio 6/1 (alcohol/oil). Kinetic parameters obtained for the ethylic study were k o = 8173dm 3 /(mol.min) and E a =27.48 kJ/mol. Indeed, at the bottom of a six stage column overall the ethylic and methylic biodiesel accounted for 60.1% and 67.8%, respectively. Following this, a sensitivity analysis considering 20 stages of equilibrium showed an ester conversion above 97%. The total energy required to produce biodiesel via a conventional batch reactor was 1210W/h for the ethylic route and 2430 W/h for methylic one, while it amounted to approximately 1000W/h for both routes in the reactive distillation process.

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Technical Sustainability of Biodiesel and Its Blends with Diesel in C.I. Engines: A Review

Cited by 14 publications

References 33 publications

Performance and Exhaust Emission Characteristics of C.I Engine Using Biofuels and Its Diesel Blend with Nano-Additives

Performance and Exhaust Emission Characteristics of C.I Engine Using Biofuels and Its Diesel Blend with Nano-Additives

Recent Advances in Feedstock and Lipase Research and Development towards Commercialization of Enzymatic Biodiesel

Comparison Between Experimental and Simulated Results of Biodiesel Production by Reactive Distillation and Energetic Assessment

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