Energy, exergy and emission analysis on a DI single cylinder diesel engine using pyrolytic waste plastic oil diesel blend

Das, Amar Kumar; Hansdah, Dulari; Mohapatra, Anjali; Panda, Achyut K.

doi:10.1016/j.joei.2020.01.024

Cited by 119 publications

(49 citation statements)

References 20 publications

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“…The maximum CO emission results for diesel-citronella fuel mixture at 75% engine load is 0.04% at 1200 rpm speed and decreases to 0.01% at engine speed 2400 rpm as shown in Figure 4. While some studies that have been carried out by several researchers regarding previous CO emissions with different mixed fuels show higher results than in this study [43,44]. Figure 5 is the result of an analysis of O2 emissions tested with the use of diesel fuel and dieselcitronella fuel mixture.…”

Section: Co Emissionmentioning

confidence: 57%

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The Effects of Using Diesel-Citronella Fuel Blend on The Emission and Fuel Consumption for Single-Cylinder Diesel Engine

Erdiwansyah

Zaki

Mahidin

et al. 2020

ARFMTS

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The emissions generated from vehicle engines are one of the problems of global warming worldwide. Conventional oil depletion globally has encouraged various researchers to look for alternative fuel solutions as a substitute for petroleum. Various studies on additive fuels have also studied and most of the fuels have shown perfect results. In this experiment, citronella oil blended into pure diesel fuel to investigate emissions and fuel consumption in a single-cylinder diesel engine. Citronella oil used for diesel fuel blends as much as 0.5%. This test carried out on a single-cylinder engine with three loads (25%, 50% and 75%) and different engine speeds. The results of experiments with diesel-citronella fuel show CO2 emissions lower than pure diesel. Reduction of CO2 emissions from the diesel-citronella mixture for engine loads 25% (0.4%), 50% (0.8%) and 75% (1.9%), respectively. While diesel-citronella fuel blend consumption is higher than pure diesel for each engine load and all speeds tested. Overall diesel-citronella mixed fuel for all tests showed better results compared to pure diesel.

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Section: Co Emissionmentioning

confidence: 57%

“…However, the high price is an obstacle so it is very minimal to use for fuel mix, especially for motor vehicles. While the results of several previous studies using various fuel mixes showed higher results [44,45].…”

Section: Co Emissionmentioning

confidence: 78%

The Effects of Using Diesel-Citronella Fuel Blend on The Emission and Fuel Consumption for Single-Cylinder Diesel Engine

Erdiwansyah

Zaki

Mahidin

et al. 2020

ARFMTS

View full text Add to dashboard Cite

show abstract

“…Going a step further, exergy assessments are carried out to fill this gap. SI engines [21][22][23][24] and compression ignition engines [25][26][27][28] have been the focus of exergy assessments, where irreversibilities are quantified (mainly due to combustion) along with exergy losses associated with heat transfer to the environment and exhaust gases [23,[29][30][31][32]. Exergy can also be used within a sustainability perspective to determine the environmental impacts of energy conversion systems.…”

Section: Introductionmentioning

confidence: 99%

Life Cycle and Exergoenvironmental Analyses of Ethanol: Performance of a Flex-Fuel Spark-Ignition Engine at Wide-Open Throttle Conditions

2022

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The growth in the number of vehicles circulating has led to a proportional increase in polluting gas emissions. Bioenergy can be used to help meet these increasing energy demands and mitigate environmental impacts. This work verified the effect of the content of ethanol on the exergy and exergoenvironmental analyses of a spark-ignition engine. Different gasoline–ethanol mixtures were tested along with hydrous ethanol (4.6% water by volume). The thermodynamic data refer to wide-open throttle conditions and variable engine speeds. The life cycle assessment methodology quantified the environmental impacts associated with equipment and fuel using the Eco-indicator 99 method. Pollutants emitted during combustion were measured and included in the environmental assessment (nitrogen oxides, carbon monoxide, and dioxide). Hydrous ethanol at 1500 rpm presented the highest energy efficiency. The effects of the environmental impact rate of pollutant formation and exergy efficiency were significantly higher than the environmental impact rate of fuel. The lowest specific environmental impact of the product (brake power) was 24.39 mPt/MJ, obtained with the fuel blend with 50% ethanol at 2500 rpm. The combined evaluation of the exergoenvironmental factor and the relative difference in environmental impact indicated the optimization priorities and where improvements should be directed.

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“…There are also many non‐bio based papers for alternative fuels. Alternative fuels obtained as a result of pyrolysis of the waste tire 11,12 or waste plastic 13‐15 can be mixed with diesel or biodiesel. Besides, waste transformer oils 16,17 and waste lubricating oils 18,19 have also been reported to be used as fuels in diesel engines.…”

Section: Introductionmentioning

confidence: 99%

Experimental investigation of the use of waste engine oil improved with manganese additive as fuel in a diesel power generator

Arabacı

Orman

2020

Env Prog and Sustain Energy

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Today, there is an effort to obtain energy from every possible source and waste to meet the oil demand. Waste engine oil is one of them. Although waste lubricating oils have an important economic potential, the environmental effect of these oils is much more important than their economic effect. In this study, various waste engine oil‐diesel mixture (0:100, 10:90, 20:80, and 30:70) and various fuel pressure conditions (195–255 bar) experiments were performed for various engine loads (3–12 Nm) in a DI diesel power generator. It was aimed to increase the potential of using waste engine oil as fuel by adding 16 μmol/L Mn additive to the waste engine oil. For the design of the experiment, 1/8 fractional factorial Taguchi method was applied and the relationship between engine load, waste engine oil, fuel injection pressure and Mn additive with experimental factors has been successfully determined with variance analysis. Using regression analysis, regression equations were obtained for exhaust temperature, specific fuel consumption, light absorption coefficient, and nitrogen oxides. Finally, although waste engine oil causes deterioration on engine performance and emissions, it has been determined that the use of waste engine oil as fuel can be improved thanks to the Mn additive.

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Energy, exergy and emission analysis on a DI single cylinder diesel engine using pyrolytic waste plastic oil diesel blend

Cited by 119 publications

References 20 publications

The Effects of Using Diesel-Citronella Fuel Blend on The Emission and Fuel Consumption for Single-Cylinder Diesel Engine

The Effects of Using Diesel-Citronella Fuel Blend on The Emission and Fuel Consumption for Single-Cylinder Diesel Engine

Life Cycle and Exergoenvironmental Analyses of Ethanol: Performance of a Flex-Fuel Spark-Ignition Engine at Wide-Open Throttle Conditions

Experimental investigation of the use of waste engine oil improved with manganese additive as fuel in a diesel power generator

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