Experimental investigation of strategies to enhance the homogeneous charge compression ignition engine characteristics powered by waste plastic oil

Parthasarathy, M.; Ramkumar, S.; Elumalai, Palani; Gupta, Sachin Kumar; Krishnamoorthy, R; Iqbal, Shahid; Dash, Santosh Kumar; Rajendran, Silambarasan

doi:10.1016/j.enconman.2021.114026

Cited by 64 publications

(27 citation statements)

References 54 publications

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“…Accurate calibration with ideal atmospheric conditions would be extremely vital when using precision measurement instruments for consistency 33 . Uncertainty analysis provides an extensive view of experimental reproducibility by calculating appropriate errors during testing.…”

Section: Methodsmentioning

confidence: 99%

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Experimental based comparative exergy analysis of a spark‐ignition Honda GX270 Genset engine fueled with LPG and syngas

Ganesan

Sahoo

Porpatham

et al. 2022

Energy Science & Engineering

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The present study investigates three different fuels such as gasoline, liquefied petroleum gas (LPG), and syngas in spark-ignition Honda GX270 Genset engine under wide-open throttle position on its performance, combustion characteristic as well as availability analysis. The results showed that when the engine operated with gasoline fuel, the brake thermal efficiency was higher than that of LPG and syngas by 6.2% and 7.4%, respectively, throughout the engine load condition. Brake-specific fuel consumption of the engine with syngas (660 g/kW h) and LPG fuel (812 g/kW h) was higher than that of the gasoline fuel (510 g/kW h) at the 4.5 kW of engine load. The engine emission results showed syngas operation caused a significant reduction in NOx by 58.4%, CO by 16.5%, HC by 23.2% compared to gasoline fuel at peak load conditions. On the other hand, exergy analysis concludes the exergy efficiency for all the test fuels increases with an increase in engine load due to a high rise in shaft output. At a 4.5 kW power output, the exergy efficiency of the engine was improved to 46.45% from 45.62% and 29.73% with syngas, gasoline, and

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Section: Methodsmentioning

confidence: 99%

“…Accurate calibration with ideal atmospheric conditions would be extremely vital when using precision measurement instruments for consistency. 33 (1)…”

Section: Uncertainty Analysismentioning

confidence: 99%

Experimental based comparative exergy analysis of a spark‐ignition Honda GX270 Genset engine fueled with LPG and syngas

Ganesan

Sahoo

Porpatham

et al. 2022

Energy Science & Engineering

View full text Add to dashboard Cite

show abstract

“…During the combustion, performance, and emission assessment, the average value of ten consecutive trials was considered to avoid errors in the data. The measured emission parameters were converted into kg/kW-hr to understand the emission progress of test fuels concerning the engine power [ 9 , 10 ]. The economic and cost-benefit analyses were also carried out based on the fuel consumption to produce one kW brake-power output and the fuel cost.…”

Section: Experimental Design Materials and Methodsmentioning

confidence: 99%

Dataset for the combined effect of cetane improver and water emulsion on energy, environmental and economic values of a diesel engine fueled with lemon peel oil

Vellaiyan¹,

Kandasamy²

2022

Data in Brief

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“…The surplus oxygen and nominal hydrogen-carbon ratio in LPO fuel promote complete combustion [13,14]. Plenty of other studies also agreed that oxygenated fuels emit a minimal smoke emission due to e cient combustion [13,16,34]. An improvement of 15.9% in smoke emission is derived for LPO compared to ND at peak BP conditions.…”

Section: Smoke Emissionmentioning

confidence: 96%

Energy Recovery from Lemon Peel Waste and its Energy and Environmental Improvement with Economic Assessment

Vellaiyan¹

2022

Preprint

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Waste-to-energy and its utilization in the commercial field have received wider attention in recent years. Lemon peel oil (LPO), a food waste by-product is used for this study to produce bioenergy, and a novel approach has been attempted to improve energy and environmental efficiency. The LPO was blended different percentages of water and 2-Ethylhexyl nitrate (EHN) and the energy, environmental and economic assessments were carried out. The outcomes show that LPO dominates the normal diesel in all aspects, except for NOx emission, and 10% of water in LPO (10WLPO) improves the overall performance. Meanwhile, this trend is reversed for 20% water in LPO (20WLPO) due to longer ignition delay period and low cetane numbers. EHN plays a vital role in fuel modification and EHN blended 20WLPO significantly improves the engine characteristics, and the engine behaviour is identical to 10WLPO. The cost-benefit analysis shows that 10WLPO fuel significantly reduces the running cost by 4.5% compared to neat diesel, and the cost is further reduced to 9.2% while the LPO is blended with 10% water.

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Experimental investigation of strategies to enhance the homogeneous charge compression ignition engine characteristics powered by waste plastic oil

Cited by 64 publications

References 54 publications

Experimental based comparative exergy analysis of a spark‐ignition Honda GX270 Genset engine fueled with LPG and syngas

Experimental based comparative exergy analysis of a spark‐ignition Honda GX270 Genset engine fueled with LPG and syngas

Dataset for the combined effect of cetane improver and water emulsion on energy, environmental and economic values of a diesel engine fueled with lemon peel oil

Energy Recovery from Lemon Peel Waste and its Energy and Environmental Improvement with Economic Assessment

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