Comprehensive experimental study on the effect of biodiesel/diesel blended fuel on common-rail di diesel engine technology

Jaroonjitsathian, Somnuek; Noomwongs, Nuksit; Boonchukosol, Kaukeart

doi:10.1007/s12239-016-0029-6

Cited by 9 publications

(3 citation statements)

References 14 publications

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“…These contaminants have caused significant detrimental effects (Fersner and Galante-Fox, 2014), so various methods have been taken to avoid this situation. If this problem occurs continuously, it will cause fuel filters to become clogged, shorten their service life, and even cause the engine to not operate optimally because it cannot supply sufficient fuel flow (Jaroonjitsathian et al, 2016;Thangamani et al, 2021). Wang et al (2010) reported that steryl glucoside (SG) was the main contributor to the formation of deposits in soybean biodiesel.…”

Section: P R E S Smentioning

confidence: 99%

Sediment Formation in a Palm Oil Biodiesel Blend in a Ship Fuel Tank

HIDAYAT

2024

JOPR

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In this study, sediment formation in a ship fuel tank fuelled with a blend of 30% palm biodiesel (B30) was evaluated. The main objective was to understand sediment formation during fuel storage over different storage periods, which has not been previously reported. In this study, B30 was evaluated for cleanliness, water content, contaminants, and other properties before it was stored in a ship fuel tank for 30 days.Regular sampling was conducted every two days during this storage period to monitor and analyse sediment formation. After a storage period of 30 days, B30 exhibited density comparable to its initial condition, with a difference of less than 0.1%. However, its viscosity showed an increase of 1.2%. In contrast, no significant difference was observed in fuel cleanliness based on ISO 4406 and in the measured water content. The amount of sediment formed was consistent up to the 19 th day, but from the 20 th to the 30 th day, it rapidly increased logarithmically, with a 312% mass increase by the 30 th day. Additionally, morphological and FTIR analyses showed that the sediment consisted of agglomerated asphaltene and saturated fatty acids.This study reveals that quality control and specific treatments are required in B30 to suppress the formation of sediments.

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Section: P R E S Smentioning

confidence: 99%

Sediment Formation in a Palm Oil Biodiesel Blend in a Ship Fuel Tank

HIDAYAT

2024

JOPR

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“…In Fig. 3, the results of evaluating the engine's braking power (BP) and brake torque (BT) under varying loads are shown graphically 85% efficiency for the electric generator is assumed based on the analysis' findings and the efficiency of the belt is 98% 55) , the average BP value is obtained produced by a biodiesel-fired engine of waste cooking oil is 1.68% lower than a B30-fueled engine. Engines fueled by waste cooking oil biodiesel have an average BP value of 2.37 kW and engines fueled by B30 have an average BP value of 2.42 kW.…”

Section: Brake Power and Brake Torquementioning

confidence: 99%

“…The concentration of HC in the exhaust gas of engines powered by waste cooking oil biodiesel will decrease as a result, reaching an average of 93.1 ppm vol. Suthrispok's research 52) demonstrates that biodiesel fuel has an oxygen content of 11% wt, while Jaroonjitsathian et al 55) B30 fuel has an oxygen content of 2.6% wt. The oxygen content increases, resulting in a combustion chamber with more oxygen.…”

Section: Fig 9: Graph Of Smoke Opacity Against Loadingmentioning

confidence: 99%

An Investigation of Engine Performance and Exhaust Gas Emissions under Load Variations using Biodiesel Fuel from Waste Cooking Oil and B30 Blend

Erwan Adi Saputro,

Saputro,

Bayu Wisnu Saputro

2023

Evergreen

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The increasing focus on alternative fuels, especially in internal combustion engines, responds to the growing interest in reducing reliance on fossil fuels and meeting domestic fuel demands. Crude palm oil (CPO) emerges as a viable vegetable oil alternative for diesel engines. This review delves into experimental tests involving biodiesel from waste cooking oil to assess its impact on engine performance and exhaust emissions. The study utilizes waste cooking oil biodiesel and B30 as a reference fuel. Experimental procedures involve testing biodiesel performance characteristics such as brake power (BP), brake thermal efficiency (BTE), brake specific fuel consumption (BSFC), and brake torque (BT). The tests are conducted on a diesel engine coupled with a generator loaded with an incandescent lamp. Different load conditions ranging from 0.5 kW to 4.5 kW are employed. Results indicate that waste cooking oil biodiesel leads to lower BP, BT, and BTE by 1.68%, 1.7%, and 21%, respectively. Moreover, waste cooking oil biodiesel exhibits a 36% higher BSFC compared to B30. Notably, HC emissions and smoke opacity are reduced by 14.4% and 73%, respectively, with the use of waste cooking oil biodiesel. The lower calorific value, viscosity, and higher density of waste cooking oil biodiesel compared to B30 impact fuel combustion processes, influencing air-fuel mixture and combustion efficiency.

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Influence of Fuel Filterability, Performance, and Emission Characteristics of Dual Biodiesel Mixture with Diesel Blends in Compression Ignition Engine

Musthafa,

Asokan

2024

Int.J Automot. Technol.

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Comprehensive experimental study on the effect of biodiesel/diesel blended fuel on common-rail di diesel engine technology

Cited by 9 publications

References 14 publications

Sediment Formation in a Palm Oil Biodiesel Blend in a Ship Fuel Tank

Sediment Formation in a Palm Oil Biodiesel Blend in a Ship Fuel Tank

An Investigation of Engine Performance and Exhaust Gas Emissions under Load Variations using Biodiesel Fuel from Waste Cooking Oil and B30 Blend

Influence of Fuel Filterability, Performance, and Emission Characteristics of Dual Biodiesel Mixture with Diesel Blends in Compression Ignition Engine

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