An experimental approach on the utilization of palm oil biodiesel with higher concentration of Al2O3 nanoadditive for performance enhancement and emission reduction

Sundar, Shanmuga Sundaram Padmanaba; Vijayabalan, P.; Sathyamurthy, Ravishankar; Kabeel, A.E.; Kamalakkannan, K.

doi:10.1007/s11356-022-22028-6

Cited by 10 publications

(2 citation statements)

References 55 publications

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“…According to the graph, adding aluminum and cerium nanoparticle additives to pure diesel tends to increase NOx emissions when compared to diesel fuel for both partial and full load conditions. Because of their higher thermal conductivity and surface-to-volume ratio, nanoadditives raise the temperature of the cylinder . However, increased nanoadditives concentration with MAHB20 results in lower NOx emissions at full load due to a shorter combustion duration.…”

Section: Resultsmentioning

confidence: 99%

“…Because of their higher thermal conductivity and surface-to-volume ratio, nanoadditives raise the temperature of the cylinder. 28 However, increased nanoadditives concentration with MAHB20 results in lower NOx emissions at full load due to a shorter combustion duration. The NOx emissions of the test fuel MAH B20 AL100 CE100 recorded 1.26 and 1.32% lower NOx than diesel and B20, respectively, at full load condition.…”

Section: Resultsmentioning

confidence: 99%

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Performance, Emission, and Catalytic Activity Analysis of AL₂O₃ and CEO₂ Nano-Additives on Diesel Engines Using Mahua Biofuel for a Sustainable Environment

Hameed

Muralidharan²

2023

ACS Omega

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Diesel engines are particularly harmful to the environment due to the high levels of pollution they release. This led to the discovery of a sustainable and environmentally friendly fuel source. Mahua oil transesterified into biofuel seems to be the most popular option. The possibilities for nano-additions to enhance engine performance while simultaneously lowering pollution levels are substantial. In this research, 20% by proportion mahua biodiesel (MAH B20) was mixed with varying concentrations of aluminum oxide (Al2O3) and cerium oxide (CeO2) nanoparticles, and their joint effects on a mono-cylinder diesel engine working at a speed of 1500 revolutions per minute (rpm) were evaluated. With the use of an ultrasonic bath, the nanoparticles and MAH B20 were blended at varying concentrations and a surfactant was added for stability. The investigations concluded that the combustion and emission properties of mahua biofuel were improved because of the higher volume to surface area ratio of the combined Al2O3 and CeO2 nanostructures. The best results are found when mahua biofuel is mixed with Al2O3 and CeO2 each at 100 parts per million (ppm). The blend MAH B20 AL100 CE100 exhibits reduced brake specific fuel consumption (BSFC) by 3.25%, increased brake thermal efficiency (BTE) by 1.39%, and reduced emissions of hydrocarbon (HC), oxides of nitrogen (NOX), and carbon monoxide (CO) by 30.73, 1.27, and 44.13%, respectively.

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Section: Resultsmentioning

confidence: 99%

Section: Resultsmentioning

confidence: 99%

Performance, Emission, and Catalytic Activity Analysis of AL₂O₃ and CEO₂ Nano-Additives on Diesel Engines Using Mahua Biofuel for a Sustainable Environment

Hameed

Muralidharan²

2023

ACS Omega

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A review of combustion properties, performance, and emission characteristics of diesel engine fueled with Al2O3 nanoparticle-containing biodiesel

Sharifianjazi

Esmaeilkhanian

Karimi

et al. 2023

Clean Techn Environ Policy

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Characterization of homogenous acid catalyzed biodiesel production from palm oil: experimental investigation and numerical simulation

Singh¹,

Sharma

et al. 2022

Environ Sci Pollut Res

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An experimental approach on the utilization of palm oil biodiesel with higher concentration of Al2O3 nanoadditive for performance enhancement and emission reduction

Cited by 10 publications

References 55 publications

Performance, Emission, and Catalytic Activity Analysis of AL₂O₃ and CEO₂ Nano-Additives on Diesel Engines Using Mahua Biofuel for a Sustainable Environment

Performance, Emission, and Catalytic Activity Analysis of AL₂O₃ and CEO₂ Nano-Additives on Diesel Engines Using Mahua Biofuel for a Sustainable Environment

A review of combustion properties, performance, and emission characteristics of diesel engine fueled with Al2O3 nanoparticle-containing biodiesel

Characterization of homogenous acid catalyzed biodiesel production from palm oil: experimental investigation and numerical simulation

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An experimental approach on the utilization of palm oil biodiesel with higher concentration of Al2O3 nanoadditive for performance enhancement and emission reduction

Cited by 10 publications

References 55 publications

Performance, Emission, and Catalytic Activity Analysis of AL2O3 and CEO2 Nano-Additives on Diesel Engines Using Mahua Biofuel for a Sustainable Environment

Performance, Emission, and Catalytic Activity Analysis of AL2O3 and CEO2 Nano-Additives on Diesel Engines Using Mahua Biofuel for a Sustainable Environment

A review of combustion properties, performance, and emission characteristics of diesel engine fueled with Al2O3 nanoparticle-containing biodiesel

Characterization of homogenous acid catalyzed biodiesel production from palm oil: experimental investigation and numerical simulation

Contact Info

Product

Resources

About

Performance, Emission, and Catalytic Activity Analysis of AL₂O₃ and CEO₂ Nano-Additives on Diesel Engines Using Mahua Biofuel for a Sustainable Environment

Performance, Emission, and Catalytic Activity Analysis of AL₂O₃ and CEO₂ Nano-Additives on Diesel Engines Using Mahua Biofuel for a Sustainable Environment