The influence of using palm oil and diesel fuel blends on compression ignition engine emissions and performance

Kassim, Muna S.; Imran, Murtdha S.; Obaid, Numaira

doi:10.1063/5.0131627

Cited by 3 publications

(3 citation statements)

References 14 publications

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“…It was discovered that the emissions of CO, HC, and smoke of biodiesel blends were lower than those of DF, whereas the NOx emissions increased. Ekem Buyukkaya [22] studied the performance, in addition to emission levels of CI engines, using various rapeseed oil blends. The researcher found the biodiesel lowered smoke opacity by 60% and increased BSFC by 11% compared to DF.…”

Section: Introductionmentioning

confidence: 99%

The Influence of Using Biodiesel Prepared from Cresson Oil on Emissions and Performance of CI Engines

Imran,

Saleh

2024

J. Ecol. Eng.

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The experimental study was conducted to investigate the effect of using Cresson oil biodiesel on CI engine emissions and performance. This research aimed to examine how using innovative biodiesel blend formulations made from Cresson oil affected the performance and emissions of CI engines. The proportion of Cresson oil biodiesel added to conventional Iraqi diesel fuel into volume amounted to 10%, 20%, 40%, 60%, 80%, and 100%. The engine compression ratio was set to 18, and the fuel injection timing was set at 23º bTDC. The experiments show that this biodiesel reduces the thermal efficiency, heat release, delay time, and cylinder pressure of the engine while increasing the exhaust temperature (EGT) and brake-specific fuel consumption (BSFC). There has been an increase in emissions of nitrogen oxides (NO X ) and carbon dioxide (CO 2 ), in addition to a reduction in emissions of carbon monoxide (CO), soot, and unburned hydrocarbons (HC).

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Section: Introductionmentioning

confidence: 99%

The Influence of Using Biodiesel Prepared from Cresson Oil on Emissions and Performance of CI Engines

Imran,

Saleh

2024

J. Ecol. Eng.

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“…The gains included a 7.78% rise in engine power and a 1.36% enhancement in torque. In [12,13] the researchers examined how well direct injection engines worked and what were the emissions when using preheated palm oil and different oil blends with DF. The O20 blend showed the highest mechanical performance at higher compression ratios, 14.6% more efficient than DF.…”

Section: Introductionmentioning

confidence: 99%

A Simulation of the Impact of Biodiesel Blends on Performance Parameters in Compression Ignition Engine

Saleh,

Allawi,

Imran

et al. 2024

J. Ecol. Eng.

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Recently, there has been significant interest in biodiesel, since it depends on renewable resources, which is essential given the increasing depletion of fossil fuels. Using palm oil in biodiesel production is an innovative application of botanical resources in this sector. Simulation research examined how blending palm oil with Iraqi conventional diesel influences engine performance. The impact of several mixtures, consisting of different proportions (5%, 10%, 15%, and 20%) of palm oil and diesel, on engine fuel consumption, volumetric efficiency, torque, brake mean pressure, brake power, and thermal efficiency was evaluated in each case. The study found that using palm oil fuel at a mixing ratio of 20% resulted in a 4% increase in fuel consumption. Furthermore, a 3% enhancement in volumetric efficiency was also noted. Again, there was a noticeable reduction in the torque, power, and average adequate pressure levels across all diesel fuel mixing ratios compared to diesel fuel, which exhibits the highest value.

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“…The HRR and ICP profiles of the adjusted mixes vary from those of the P20 blend due to the chemical changes. Kassim et al [22] researched in the influence of burning BDF prepared using palm oil on CI engine performance and level of emissions. The BDF was added to the DF in a volumetric ratio of 5%, 10%, 15%, and 100%.…”

Section: Introductionmentioning

confidence: 99%

The Effects of Dill Oil Biodiesel on CI Engine Emissions and Performance

Imran,

Saleh

2024

IJHT

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The primary cause of global warming and human respiratory problems is the impact of engine emissions from fuel combustion. The mitigation procedure for these pollutants involves altering the design of engine components or using alternative fuel sources. To effectively use biofuel, one must focus on minimizing engine emissions and addressing the issue of fuel shortages. This work specifically examined the impact of using novel forms of biodiesel derived from dill oil on the performance and emissions of CI engine. Blends of conventional Iraqi diesel fuel and dill oil biodiesel were created and mixed in volumetric proportions of 10%, 20%, 40%, 60%, 80%, and 100%. A compression ratio of 18 and a fuel injection timing of 23° bTDC were the settings used for the test engine. The testing findings reveal that this particular biodiesel enhances brake-specific fuel consumption (BSFC), the mass of fuel burnt rate, and exhaust gas temperature (EGT), while decreasing engine thermal efficiency (BTHE), delay period time (DP), and cylinder pressure (ICP). Also, it decreased emissions of HC, soot, and CO, but increased emissions of CO2 and NOx.

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The influence of using palm oil and diesel fuel blends on compression ignition engine emissions and performance

Cited by 3 publications

References 14 publications

The Influence of Using Biodiesel Prepared from Cresson Oil on Emissions and Performance of CI Engines

The Influence of Using Biodiesel Prepared from Cresson Oil on Emissions and Performance of CI Engines

A Simulation of the Impact of Biodiesel Blends on Performance Parameters in Compression Ignition Engine

The Effects of Dill Oil Biodiesel on CI Engine Emissions and Performance

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