Analysis of the effect of biodiesel storage on changes in characteristics and deposits

Hidayat, J. A.; Sugiarto, Bambang; Akbar, Rafi Naufal; Fajar, Nur Akhmad; Cekas, Gumiwang Natrat; Yubaidah, Siti

doi:10.1063/5.0063918

Cited by 2 publications

(2 citation statements)

References 15 publications

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“…The results in Table 1 for the density test show that the density value was relatively stable, as in previous studies where the density tended to be stable after approximately a month of storage (Hidayat et al, 2021). In Table 1, Sample 1 is the biodiesel from site X showing a high value of 836 kg/m 3 compared to Sample 2 from site Y, at 832 kg/m 3 .…”

Section: Viscosity and Densitysupporting

confidence: 69%

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: Viscosity and Densitysupporting

confidence: 69%

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

HIDAYAT

2024

JOPR

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“…J A Hidayat et. al [4,5] in their research using a mixture of B30 biodiesel on the effect of storage on deposit formation and changes in characteristics stated that chemical concentration and oxidation effect greatly affect deposit formation and changes in the chemical properties of the biodiesel mixture. In another study, J A Hidayat et.al [6][7][8][9] stated that the blending ratio had an effect on deposit formation.…”

Section: Introductionmentioning

confidence: 99%

Evaluation of Quality of Biodiesel and Diesel Fuel with High Ratio Blends

Hidayat,

Sugiarto,

Anggarani

et al. 2023

IOP Conf. Ser.: Earth Environ. Sci.

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The limited availability of fossil fuels and the current issue of global warming has made biodiesel an alternative The first section in your paper fuel option. Biodiesel, which is processed through the transesterification reaction in its use has been approved as a commercial fuel with a low blending ratio. However, it is possible to use it with a high ratio. Blending biodiesel and diesel fuel with a high ratio, of course, many considerations must be agreed upon regarding the quality of the product. In this study, the quality of the biodiesel-diesel blending was evaluated. Characterization of the blending fuel properties with improvement was carried out to evaluate the characteristics of the fuel blending and to indicate the maximum blending ratio that is suitable for use and does not harm the environment or its users. Diesel fuel (B0) with a cetane number of 48 and a cetane number of 51 is blended with FAME (B100) from a ratio of 10% FAME and 90% diesel (B10) to 90% biodiesel and 10% diesel (B90). Characteristics such as viscosity, density, FBT, Cleanliness, total contaminants, and CFPP were tested according to ASTM and ISO standards. The results showed an increase in the value of viscosity and density as the ratio increased but still met the ASTM D7467 standard of 0.855 mg/m3 in the B90 and the highest viscosity was 4.9 mm2/sec in the B70. The results of the FBT test, total contaminant, cleanliness, and CFPP the highest on B90 for all fuels.

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Analysis of the effect of biodiesel storage on changes in characteristics and deposits

Cited by 2 publications

References 15 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

Evaluation of Quality of Biodiesel and Diesel Fuel with High Ratio Blends

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