Performance and emission characteristic studies on CRDI diesel engine fuelled with plastic pyrolysis oil blended with ethanol and diesel

Gadwal, Sudershan B.; Banapurmath, N. R.; Kamoji, M. A.; Rampure, P. B.; Khandal, S. V.

doi:10.1080/19397038.2018.1527863

Cited by 16 publications

(15 citation statements)

References 15 publications

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“…When concentration of ethanol was increased, marginal decrease in BTE was observed. Lower cetane number of ethanol could be another factor for low BTE (Gadwal, 2019). With increase in load and speed, BTE was increased for all combinations of fuel blends.…”

Section: Influence Of Engine Speed and Fuel Blends On Brake Thermal Efficiencymentioning

confidence: 91%

“…This leads to increase in spray dispersion which causes undesirable fuel impingement on the walls of combustion chamber contributing to increased HC emission. Further higher viscosity and lower cetane number could be another reason for increased HC emissions (Indudhar et al, 2019;Sudarshan, 2018b;Sayin, 2010;& Gadwal, 2019). For higher engine speed HC emission were lower for all combinations of fuels.…”

Section: Hc Emissionsmentioning

confidence: 96%

“…An experimental work reported that the best operating parameters for maximum BTE besides lowered emissions were injection timing of 10 o bTDC and injection pressure of 900 bar with fuel combinations of 70% plastic pyrolysis oil (PPO) with 28% diesel and 2% ethanol (Sudarshan et al, 2018 b). Phase separation problem encountered when percentage of ethanol was more than 15% in the blend (Gadwal et al, 2019). The presence of hydroxyl group in ethanol reduces particulate emissions of diesel engines.…”

Section: Introductionmentioning

confidence: 99%

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Performance and Emission analysis of Multi-Cylinder Common Rail Direct Injection Diesel Engine Powered with Blends of Tyre Pyrolysis Oil-Ethanol-Diesel

Khandal¹,

Badruddin²,

Kamangar³

et al. 2021

JER is an international, peer-reviewed journal that publishes f

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This paper mainly focuses on optimal replacement of diesel by Tyre Pyrolysis oil-Ethanol blends to run a common rail direct injection (CRDI) multi cylinder engine and to compare the results with neat diesel fuel operation results at 1500 rpm. The engine was operated at different loads and speeds. From the experimental study, decrease in brake thermal efficiency (BTE) and oxides of nitrogen (NOx) emission with increase in carbon monoxide (CO), hydrocarbon (HC), and smoke emission was observed for blends as compared to diesel fuel. Further, it was also observed that increase in speed from 1200 rpm to 1800 rpm yielded higher BTE with decrease in CO, HC and smoke emission. But slightly increase in NOx, peak pressure (PP) and heat release rate (HRR) was reported at higher speed as compared to lower speeds. Beyond engine speed of 1800 rpm, knocking was observed.

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Section: Influence Of Engine Speed and Fuel Blends On Brake Thermal Efficiencymentioning

confidence: 91%

Section: Hc Emissionsmentioning

confidence: 96%

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Performance and Emission analysis of Multi-Cylinder Common Rail Direct Injection Diesel Engine Powered with Blends of Tyre Pyrolysis Oil-Ethanol-Diesel

Khandal¹,

Badruddin²,

Kamangar³

et al. 2021

JER is an international, peer-reviewed journal that publishes f

View full text Add to dashboard Cite

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“…Many researchers reported the engine performance of pyrolytic oil blended with diesel, gasoline, or ethanol. Bert et al 2018 had reported that when a four-cylinder, 50kW diesel engine (4C) was fuelled with Fast Pyrolysis Bio-Oil was blended with20 % mass fraction of ethanol (FPBO20) shows the optimum performance with 80 % power output (Bert et al 2018), while Gadwal et al 2019, studied the performance and emission characteristics of CRDI diesel engines fuelled with plastic pyrolysis oil (PPO) blended with ethanol and diesel. The blend of 70PPO+15D+15E shows the engine performance similar to diesel (Gadwal et al 2019).…”

Section: Introductionmentioning

confidence: 99%

“…Bert et al 2018 had reported that when a four-cylinder, 50kW diesel engine (4C) was fuelled with Fast Pyrolysis Bio-Oil was blended with20 % mass fraction of ethanol (FPBO20) shows the optimum performance with 80 % power output (Bert et al 2018), while Gadwal et al 2019, studied the performance and emission characteristics of CRDI diesel engines fuelled with plastic pyrolysis oil (PPO) blended with ethanol and diesel. The blend of 70PPO+15D+15E shows the engine performance similar to diesel (Gadwal et al 2019). Kareddula and Puli 2018, investigated the emission and performance of multi-cylinder spark-ignition engines fuelled with plastic oil blended with ethanol and gasoline.…”

Section: Introductionmentioning

confidence: 99%

Study the fuel characteristics of ethanol and waste engine oil pyrolytic oil blends

Patel

Shadangi

2021

Environ Sci Pollut Res

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This study shows the application of pyrolytic oil derived from Waste Engine oil (WEOPO) as an alternative fuel by blending with Ethanol. For this, the effect of blending of ethanol at 5 %, 10 %, 15 %, 20 %, 25 %, and 30 % on the compositions and fuel properties were analyzed. The utmost blending was established based on the higher heating value. The pyrolytic oil used for this study was produced at 550 °C which was the optimum pyrolytic temperature. A comparison study of the blended oil was done with commercially available gasoline to observe the similarities in their fuel properties and composition. The study con rmed that ethanol can be blended with WEOPO at 20% by volume to obtain a fuel of a higher heating value of about 44.24 MJ/kg that can be used as fuel. Since, WEOPO contains 65.80% of C4-C12 (gasoline range) hydrocarbon compounds and the rest 31.48 % C11-C15, 11.84 % C15-C19, and 6.94 % >C19 compounds it can be used as a future fuel.Availability of data and materials: Not applicable (This is an experimental research done by us) Competing interests: The authors declare that they have no competing interests.

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Recycling of Waste Plastics → Plastics Circularity

2023

Converting Power Into Chemicals and Fuels

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Performance and emission characteristic studies on CRDI diesel engine fuelled with plastic pyrolysis oil blended with ethanol and diesel

Cited by 16 publications

References 15 publications

Performance and Emission analysis of Multi-Cylinder Common Rail Direct Injection Diesel Engine Powered with Blends of Tyre Pyrolysis Oil-Ethanol-Diesel

Performance and Emission analysis of Multi-Cylinder Common Rail Direct Injection Diesel Engine Powered with Blends of Tyre Pyrolysis Oil-Ethanol-Diesel

Study the fuel characteristics of ethanol and waste engine oil pyrolytic oil blends

Recycling of Waste Plastics → Plastics Circularity

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