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All Journal Sprocket : Journal of Mechanical Engineering
Suprihatin -
Alumni Prodi Teknik Mesin USU
Automotive Engineering Engineering Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering

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Pengaruh Bahan Bakar Biodiesel dari Dimetil Ester Terhadap Kinerja Mesin Diesel Empat Langkah Tulus Burhanuddin Sitorus; Yosua F.S.R Zebua; Daniel F.B Sinaturi; Jonathan A.R Siagian; Suprihatin -; Lestina Siagian
SPROCKET JOURNAL OF MECHANICAL ENGINEERING Vol 3 No 2 (2022): Edisi Februari 2022
Publisher : Program Studi Teknik Mesin, Universitas HKBP Nommensen, Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (823.123 KB) | DOI: 10.36655/sprocket.v3i2.649

Abstract

This study aims to determine the effect of biodiesel fuel from dimethyl ester on four-stroke stationary diesel engines' performance and exhaust emissions. Tests were carried out using B10 and B30 fuels with engine speed variations and load variations without modifying the engine. The results showed that the torque, power, and thermal efficiency tended to decrease when using B10 and B30. In addition, the specific fuel consumption has increased when the engine uses B10 and B30. But exhaust emissions of CO and unburned hydrocarbon (UHC) decreased NOx and increased CO2 when the engine uses B10 and B30. This research also obtains the correlations and regression equations involving engine performance parameters.
Co-Authors Daniel F.B Sinaturi Jonathan A.R Siagian Lestina Siagian Tulus Burhanuddin Sitorus Yosua F.S.R Zebua