Experimental investigation of high alcohol low viscous renewable fuel in DI diesel engine

Wang, Shuang; Viswanathan, Karthickeyan; Esakkimuthu, Sivakumar; Azad, A.K.

doi:10.1007/s11356-020-08298-y

Cited by 27 publications

(15 citation statements)

References 38 publications

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“…Addition of Pistacia khinjuk methyl ester along with oxidants resulted in higher engine performance with better exhaust excluding nitrogen oxides for diesel engine. Similar results were obtained by applying various techniques which include preheating of fuel, difference in the injection timing, varying compression ratio, thermal resistive coating and YSZ layering [ 19 , 20 , 21 , 22 , 23 ]. When fuelled with Mesua ferrea Linn oil blends with gasoline, improved compression engine performance and emission was noticed [ 24 ].…”

Section: Introductionsupporting

confidence: 71%

“… [ 19 ] orange oil methyl ester + diesel OME5DEE, OME10DEE, diesel, OME5E, OME10E and OME Kirloskar TV1, One cylinder,4- stroke, direct injection, diesel engine, water cooled -- Improved engine performance and emission compared to other fuel mixtures. [ 20 ] curry leaf oil+ diesel B25,B50,B75,B100 Kirloskar/TV1 model, Single cylinder, four stroke, DI diesel engine -- -- Improved performance and emission characteristics with B25 fuel blend. [ 21 ] fish oil ethyl ester+ diesel FOEE25,FOEE50, FOEE75, FOEE Kirloskar/TV1, Direct injection, water cooled, vertical, diesel, naturally aspired engine -- -- Fish Oil ethyl ester exhibited improved engine performance results complying with the limits set up by CPCB, India [ 22 ] lemon grass oil and diesel -- Kirloskar/TV1, Direct injection, water cooled, vertical, naturally aspirated diesel engine -- -- Modified engine with coating showed reduced emissions.…”

Section: Introductionmentioning

confidence: 99%

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Study on combustion, performance and exhaust emissions of bioethanol-gasoline blended spark ignition engine

Dhande¹,

Sinaga

Dahe³

2021

Heliyon

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This work focusses on a novel technique of producing bioethanol from fermented pomegranate fruits waste by using Saccharomyces cerevisiae , commonly known as baker's yeast. Four different blends of bioethanol, namely PE10, PE15, PE20, and PE25 were experimented at various operating speeds. It was inferred that the addition of ethanol enhanced the consumption of fuel as well as braking capacity. However, thermal performance was observed to be declined. PE15 blend exhibited optimum brake thermal efficiency at full load condition when compared with unleaded fuel. Brake specific fuel consumption of PE15 was noticed to be lower at different operating speeds among all the blends. Oxides of nitrogen as well as carbon dioxide emissions were increased as the proportion of ethanol in pure fuel was increased. Hydrocarbon and carbon monoxide emissions were reduced, while increasing the ratio of ethanol relative to pure gasoline, except PE10 blend. The combustion characteristics were also studied. Lower value of coefficient of variation revealed stable combustion. This study conclude that PE15 can be used as an alternative fuel.

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Section: Introductionsupporting

confidence: 71%

Section: Introductionmentioning

confidence: 99%

Study on combustion, performance and exhaust emissions of bioethanol-gasoline blended spark ignition engine

Dhande¹,

Sinaga

Dahe³

2021

Heliyon

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“…The reason behind this phenomena is the fact that at elevated value of FIP, minimization in the size of the natural oil particles with an injection of best quality biodiesel were got performance in the dispersion of biodiesel which further minimizes the fuel spray and leads to the minimization in energy of biodiesel droplets. 3…”

Section: Impact Of Engine Inputs On Btementioning

confidence: 99%

“…1,2 Biofuels have been emerged as game changer that can address the increasing demand as well as stringent emission norms. 3,4 Hence, biodiesel as an alternative to the diesel may be utilized as optional sustainable fuel. 5…”

Section: Introductionmentioning

confidence: 99%

Effect of process parameters on the diesel engine performance fuelled with Prosopis juliflora biodiesel response surface methodology approach

Sharma¹,

Tyagi²,

Singh

et al. 2021

Proceedings of the Institution of Mechanical Engineers, Part E:

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The rapid consumption of crude oil and resulting pollution are very severe problems in modern energy sectors. To meet these global problems, biodiesels obtained from non-edible plants can play a very crucial role. Keeping this idea in mind the present study focuses on making some efforts for the best utilization of innovative blends of Prosopis juliflora biodiesel in the operation of diesel engines. Four engine input parameters viz. fuel injection pressure (16–24 MPa), P. Juliflora biodiesel blends (0–10%), shaft loads (20–100%) and injection timing (15–31°bTDC (before top dead centre)) are selected for optimization process. The experiments were executed in accordance with response surface methodology. The results of the experiments revealed that the optimum combination for engine input parameters were at fuel injection timing 30°bTDC, fuel injection pressure 22 MPa, 4% P. juliflora biodiesel blending at 59% of engine load to achieve best performance. The individual desirability of brake thermal efficiency, brake specific fuel consumption, exhaust gas temperature and peak cylinder pressure were found to be 0.888, 0.949, 0.624 and 0.749, respectively, and the composite desirability of engine responses was found to be 0.7923 which makes the results acceptable.

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“…Diesel engines or Compression ignition (CI) engines are extensively used for industrial sectors, transportation, and agricultural applications as a result of its maximum fuel conversion efficiency and negligible engine exhausts except for nitrogen oxides (NOx) emission (Wang et al, 2021). The most harmful emissions from diesel engines are particulate matter (PM) and NOx which has adverse effects on surroundings (Sekar et al, 2021).…”

Section: Introductionmentioning

confidence: 99%

Effect of Aluminium Oxide Nano Additive on Diesel along with Gasoline Fumigation in Single Cylinder Diesel Engine

Tamilvanan

Bharathiraja

Balamurugan³

et al. 2021

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

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The present investigation mainly focuses on overcoming the limitations of gasoline fumigation (GF) in diesel engines by adding up nano fuel additives. Experiments are conducted to ascertain the engine working characteristics in a single-cylinder, four-stroke diesel engine using aluminum oxide (Al2O3) nano additives blended diesel as the main injection fuel along with GF as an inducted fuel. GF was achieved by controlling the electronic injector fitted at the intake manifold using open ECU software. Fuel map for GF was determined based on experiments with three divergent fumigation rates of 10%, 20%, and 30% based on energy consumption and optimized using the design of experiments. The optimization results showed 10% fumigation resulted in better performance and emission characteristics and it is selected for this present investigation. Fumigation results showed a decrease in brake thermal efficiency (BTE) at low and medium loads; increase at high loads.The two different mass fractions of 25 ppm and 50 ppm Al2O3 nano liquid are blended with diesel. Compared to GF with diesel, GF along with 25 and 50ppm Al2O3 nano additives blended diesel showed an increased BTE, maximum in-cylinder pressure, cumulative heat release rate; and reduced smoke opacity, CO, and unburned HC emissions at overall operating conditions. As the dosage level of Al2O3 increases from 25 to 50 ppm results in further enhancement of all working parameters except NOx emission. Finally, the addition of an Al2O3 nano additive is a suitable solution to overcome the limitations of GF in the CI engine.

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Experimental investigation of high alcohol low viscous renewable fuel in DI diesel engine

Cited by 27 publications

References 38 publications

Study on combustion, performance and exhaust emissions of bioethanol-gasoline blended spark ignition engine

Study on combustion, performance and exhaust emissions of bioethanol-gasoline blended spark ignition engine

Effect of process parameters on the diesel engine performance fuelled with Prosopis juliflora biodiesel response surface methodology approach

Effect of Aluminium Oxide Nano Additive on Diesel along with Gasoline Fumigation in Single Cylinder Diesel Engine

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