Experimental investigation on combustion-performance-emission characteristics of nanoparticles added biodiesel blends and tribological behavior of contaminated lubricant in a diesel engine

Dey, Suman; Reang, Narath Moni; Deb, Madhujit; Das, Pankaj Kumar

doi:10.1016/j.enconman.2021.114508

Cited by 16 publications

(2 citation statements)

References 77 publications

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“…The results showed that the power and torque using nano-emulsion fuel improved by approximately 4.84% and 4.65%, respectively, compared to standard emulsion [19]. With the increase in load, nano fuel blends also show lower HC emission than diesel [20].…”

Section: Nomenclaturementioning

confidence: 98%

Engine Performance Using Blended Fuels of Biodiesel and Eco Diesel

Idris¹,

Husin²,

Hermawan³

et al. 2023

Energy Engineering

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Diesel engines is an internal combustion engine with high thermal efficiency, which also uses biodiesel fuel, an environmentally friendly, non-toxic, and low sulfur content. Biodiesel has been around for a long time due to its similar characteristics to diesel fuels which has limited availability. However, several disadvantages are associated with biodiesel, such as poor volatility and high viscosity, which reduces engine performance. Therefore, this study was carried out to improve the diesel engine performance by mixing biodiesel with ecodiesel (ED), an additive produced from natural ingredients that is dissolvable in biodiesel. The biodiesel fuel properties used are density 860 kg/m 3 , dynamic viscosity 4.50E-06 m 2 /s, cetane number 45, and flashpoint 52°C. The results showed that biodiesel-ED mixture could improve engine performance and the optimum performance was at a speed of 3000 rpm on 43.30 (kW), 124.93 (N.m) of the engine torque, and 2.45E -5 (kg/kW.s) of the specific fuel consumption. According to paired sample t-test, the difference in the engine performance is only experienced in the torque, which has a significant increase in the composition of the biodiesel+ED by 0.07 gr mixture.

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Section: Nomenclaturementioning

confidence: 98%

Engine Performance Using Blended Fuels of Biodiesel and Eco Diesel

Idris¹,

Husin²,

Hermawan³

et al. 2023

Energy Engineering

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“…[22][23][24][25] Additional care is required when selecting nanoparticles due to their wider range of thermal properties. Dey et al 26 studied the NO X , HC, CO, and smoke emissions of an engine fueled with Palm biodiesel blends with cerium oxide (CeO 2 ). The CeO 2 applications promote improved ignition characteristics, BTE, and minimal brake specific energy consumption.…”

Section: Introductionmentioning

confidence: 99%

Optimization of CeO₂ and MgO nano‐particle‐added mango seed biodiesel blends using hybrid deep belief network‐coupled sandpiper optimizer

Reddy

Sarangi

2023

Asia-Pacific J Chem Eng

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The ultimate goal of this study is to find a better method for minimizing hazardous emissions from a diesel engine. For this reason, emission parameters such as smoke, nitrogen oxides (NOX), unburned hydrocarbons, and carbon monoxide from a single‐cylinder diesel engine were analyzed using various biodiesel blends. The biodiesel was extracted from mango seed oil through trans‐esterification and combined with pure diesel at a 2:8 ratio. The prepared biodiesel (MSME20) was further mixed with 50, 100, and 150 ppm of either cerium oxide (CeO2) or magnesium oxide (MgO) nano‐particles through ultra‐sonication to prepare various fuel blends. The results reported that the addition of nano‐particles significantly lowered CO, HC, and smoke opacity by 25%, 25%, and 28% when compared with diesel. Also, there was a nearly 16% brake thermal efficiency gain from 50 ppm nano‐particle‐added MSME20 than pure MSME20. But for NOX emission, MSME20 fuel produced 106 ppm more NOX than diesel. Later, it was reduced up to 24 ppm while adding 50 ppm nano‐particles into MSME20 fuel. Further, a hybrid deep belief network‐coupled sandpiper optimizer was developed to optimize fuel blends. The proposed algorithm showed 37.5 ppm nano‐particle added 17.5% MSME as an optimal mix for the tested engine while running with 50% load.

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Green Ammonia: An Alternative Sustainable Energy Source for Clean Combustion

Dey,

Das,

Deb

et al. 2024

Energy, Environment, and Sustainability

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Experimental investigation on combustion-performance-emission characteristics of nanoparticles added biodiesel blends and tribological behavior of contaminated lubricant in a diesel engine

Cited by 16 publications

References 77 publications

Engine Performance Using Blended Fuels of Biodiesel and Eco Diesel

Engine Performance Using Blended Fuels of Biodiesel and Eco Diesel

Optimization of CeO₂ and MgO nano‐particle‐added mango seed biodiesel blends using hybrid deep belief network‐coupled sandpiper optimizer

Green Ammonia: An Alternative Sustainable Energy Source for Clean Combustion

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Experimental investigation on combustion-performance-emission characteristics of nanoparticles added biodiesel blends and tribological behavior of contaminated lubricant in a diesel engine

Cited by 16 publications

References 77 publications

Engine Performance Using Blended Fuels of Biodiesel and Eco Diesel

Engine Performance Using Blended Fuels of Biodiesel and Eco Diesel

Optimization of CeO2 and MgO nano‐particle‐added mango seed biodiesel blends using hybrid deep belief network‐coupled sandpiper optimizer

Green Ammonia: An Alternative Sustainable Energy Source for Clean Combustion

Contact Info

Product

Resources

About

Optimization of CeO₂ and MgO nano‐particle‐added mango seed biodiesel blends using hybrid deep belief network‐coupled sandpiper optimizer