Investigational Analysis of Performance Characteristics and Emission of Cashew Nut Shell Biodiesel on Di Diesel Engine

Thanigaivelan, V.; Loganathan, M.

doi:10.34218/ijaret.10.1.2019.005

Cited by 12 publications

(5 citation statements)

References 9 publications

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“…To guarantee full combustion, magnesium oxide nanoparticles speed up the evaporation process. With nanoparticles in the biodiesel mix, oxidation of soot particles was accelerated even further, leading to a significant decrease in smoke emissions [18, 19].…”

Section: Resultsmentioning

confidence: 99%

Retracted: Reduction of Carbon-Based Emissions using MgO Nanoparticle with Waste Cooking Oil Biodiesel in Diesel Engine

Zubi

Jayaganthan

Alimuddin

et al. 2022

Adsorption Science & Technology

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Because biofuels are ecologically beneficial and might possibly lessen global warming, many academics are interested in studying them. Nanoparticles have been added to biodiesel to improve its performance as well as emissions. Diesel engine that operates on waste cooking oil biodiesel is the subject of the present research, which evaluates the impact of MgO nanoadditives on performance and emissions. Transesterification was done to convert waste cooking oil biodiesel into methyl ester. In the present study, SEM (scanning electron microscope), TEM (transmission electron microscope), and EDX spectroscopy are used for investigation of nanoadditives. The sample contained biodiesel blends with and without nanomagnesium oxide, as well as a combination of the two. According to the ASTM (American Society for Testing and Materials), the biodiesel produced from waste cooking oil met all fuel standards. The results of the testing were obtained by running a single-cylinder, 4-stroke diesel engine under a variety of loads. Using SEM analysis, the diameter of nanoparticles is found to be 20 nm to 38 nm. Magnesium oxide nanoparticles have been shown to include the elements oxygen, iron sulphide, silicon dioxide, and sodium. Oxygen accounted for about 50.74 percent of the samples, magnesium accounted for 45.36 percent, silicon dioxide accounted for 3.24 percent, and sodium accounted for 0.66 percent using EDX spectra. Magnesium oxide develops in unique shapes, with diameters varying from 9.24 to 14.94 nm, as seen in the TEM picture. An investigation found that B20 using 100 ppm MgO nanoparticles increases BTE (brake thermal efficiency) by 2.1 percent while simultaneously reducing SFC (specific fuel consumption) which was found to be ranging from 0.54 to 0.38 kg/kWh, respectively. B20 nanoparticles were used to reduce the amount of HC, CO, and smoke emitted by engines.

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Section: Resultsmentioning

confidence: 99%

Retracted: Reduction of Carbon-Based Emissions using MgO Nanoparticle with Waste Cooking Oil Biodiesel in Diesel Engine

Zubi

Jayaganthan

Alimuddin

et al. 2022

Adsorption Science & Technology

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“…The 8 lpm hydrogen accumulation occasioned the maximum brake thermal competence of 37.5% associated to diesel and B20 at full capacity. The upsurge in brake thermal e ciency is owing to hydrogen's advanced calori c rate and enhanced intercourse thru air in accumulation to its quicker ame rapidity features [12]. It stood experiential that the hydrogen accumulation thru inlet air exhibited the upgraded recital by related to usual neat diesel procedure.…”

Section: Brake Thermal E Ciencymentioning

confidence: 99%

Explorative Investigation on Cashew Nut Shell Liquid Biodiesel blended with Ethanol and Hydrogen in Direct Injection (DI) Diesel Engine and prediction through Artificial Neural Network

Thanigaivelan

Lavanya

2021

Preprint

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Emission from the DI diesel engine is series setback for environment viewpoint. Intended for that investigates for alternative biofuel is persuaded. The important hitches with the utilization of biofuels and their blends in DI diesel engines are higher emanations and inferior brake-thermal efficiency as associated to sole diesel fuel. In this effort, Cashew nut shell liquid (CNSL) biodiesel, hydrogen and ethanol (BHE) mixtures remained verified in a direct-injection diesel engine with single cylinder to examine the performance and discharge features of the engine. The ethanol remained supplemented 5%, 10% and 15% correspondingly through enhanced CNSL as well as hydrogen functioned twin fuel engine. The experiments done in a direct injection diesel engine with single-cylinder at steadystate conditions above the persistent RPM (1500RPM). Throughout the experiment, emissions of pollutants such as fuel consumption rate (SFC), hydrocarbons (HC), carbon monoxide (CO), nitrogen oxides (NOx) and pressure of the fuel were also measured. cylinders. The experimental results show that, compared to diesel fuel, the braking heat of the biodiesel mixture is reduced by 26.79-24% and the BSFC diminutions with growing addition of ethanol from the CNSL hydrogen mixture. The BTE upsurges thru a rise in ethanol proportion with CNSL hydrogen mixtures. Finally, the optimum combination of ethanol with CNSL hydrogen blends led to the reduced levels of HC and CO emissions with trivial upsurge in exhaust gas temperature and NOx emissions. This paper reconnoiters the routine of artificial neural networks (ANN) to envisage recital, ignition and discharges effect.

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“…Dabnath [6] investigates the use of hydrogen as gaseous fuel for a diesel engine and shows the increase of the brake thermal efficiency at the increase of the hydrogen percent, for all engine loads, but volumetric efficiency decreases [6]. Thanigaivelan [7] try to ameliorate the performance of the diesel engine fueled with biodiesel by using hydrogen as supplementary fuel. Addition of hydrogen leads to the increase of the thermal efficiency comparative to diesel fuel use and to biodiesel fuel operation [7].…”

Section: Introductionmentioning

confidence: 99%

“…Thanigaivelan [7] try to ameliorate the performance of the diesel engine fueled with biodiesel by using hydrogen as supplementary fuel. Addition of hydrogen leads to the increase of the thermal efficiency comparative to diesel fuel use and to biodiesel fuel operation [7]. For low loads the NOx emission level decreases for hydrogen addition comparative to low hydrogen quantities [7].…”

Section: Introductionmentioning

confidence: 99%

“…Addition of hydrogen leads to the increase of the thermal efficiency comparative to diesel fuel use and to biodiesel fuel operation [7]. For low loads the NOx emission level decreases for hydrogen addition comparative to low hydrogen quantities [7]. Bari [8] shows the effect of hydrogen on diesel engine performance, highlighting the increase of the thermal efficiency at the increase of the hydrogen cyclic dose, but the NOx emission level is increased for large hydrogen doses.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Theoretical aspects of the use of hydrogen in the diesel engine

Cernat,

Negurescu,

Pana

et al. 2023

IOP Conf. Ser.: Mater. Sci. Eng.

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The promotion of fuels with low carbon content is the solution to reduce pollutant emissions in all areas of transport in a relatively short time. In this context, hydrogen is privileged, being a viable alternative fuel for internal combustion engines in all fields of transport, having the advantage of preserving the basic structure of the engine. The main obstacles to the large-scale expansion of the use of hydrogen as a fuel in internal combustion engines in transport are determined by the cost of production, storage on board the vehicle and the distribution network, large investments being required. The concept of using hydrogen as an alternative fuel to the diesel engine is relatively recent, the concerns of specialists being more intense in the last two decades. The improvement of the energy and pollution performance of the diesel engine when operating in a dual system, with diesel and hydrogen, is determined by the improvement of the combustion process due to the good combustion properties of hydrogen. The paper presents theoretical modeling results regarding the influence of hydrogen on the combustion pressure, the pressure rise rate, the heat release rate, the indicated efficiency and the nitrogen oxides emission level.

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Investigational Analysis of Performance Characteristics and Emission of Cashew Nut Shell Biodiesel on Di Diesel Engine

Cited by 12 publications

References 9 publications

Retracted: Reduction of Carbon-Based Emissions using MgO Nanoparticle with Waste Cooking Oil Biodiesel in Diesel Engine

Retracted: Reduction of Carbon-Based Emissions using MgO Nanoparticle with Waste Cooking Oil Biodiesel in Diesel Engine

Explorative Investigation on Cashew Nut Shell Liquid Biodiesel blended with Ethanol and Hydrogen in Direct Injection (DI) Diesel Engine and prediction through Artificial Neural Network

Theoretical aspects of the use of hydrogen in the diesel engine

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