Proceedings of the 3rd International Conference on Science in Engineering and Technology (ICOSIET 2024)

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Analysis of Biodiesel Implementation to Reduce Exhaust Emissions: Experiments on a Mitsubishi 4-Stroke Diesel Engine

Authors
Barokah Barokah1, *, Moejiono Moejiono2, Supardi Supardi3, Hendra Purnomo4, Rahmat Hidayat5, Yohan Wibisono6
1Polytechnic of Marine and Fisheries Bitung, 95526, North Sulawesi, Indonesia
2Maritime Polytechnic Surabaya, 60294, East Java, Indonesia
3Maritime Polytechnic Barombong, 90225, South Sulawesi, Indonesia
4Maritime Polytechnic North Sulawesi, 95355, North Sulawesi, Indonesia
5Polytechnic of Maritime Science Makassar, 90175, South Sulawesi, Indonesia
6Polytechnic of SDP Transportation Palembang, 30962, South Sumatera, Indonesia
*Corresponding author. Email: barokahkarpov1975@gmail.com
Corresponding Author
Barokah Barokah
Available Online 7 July 2025.
DOI
10.2991/978-94-6463-768-7_46How to use a DOI?
Keywords
Biodiesel; Diesel Engine; Emission
Abstract

Carbon Monoxide (CO) is an exhaust gas particle that has negative impacts on humans or the environment if it exceeds a certain concentration threshold. In efforts to control the emission concentration threshold, concrete efforts need to be made, including the use of fuels that are more environmentally friendly. However, every fuel combustion will produce exhaust gas. This research aims to determine the emission levels of B30, B35, Dexlite, and Pertamina Dex fuels. The test was conducted by applying the experimental method, by varying the engine speed from 800 to 2000 rpm with an interval of 200 rpm. The engine used is a Mitsubishi diesel engine type 4D56 with a capacity of 2500 L. Using B30, B35, Dexlite, and Pertamina Dex fuels. Exhaust gas measurement using Portable Multi Gas Detector model: BH-4A. Test results from various types of fuel at the highest rotation of 2000 rpm, Pertamina Dex is the fuel with the lowest CO content compared to other diesel fuels. The CO concentrations at 2000 rpm of B30, B35, Dexlite, and Pertamina Dex are 279 ppm, 332 ppm, 218 ppm, and 196 ppm.

Copyright
© 2025 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title
Proceedings of the 3rd International Conference on Science in Engineering and Technology (ICOSIET 2024)
Series
Advances in Engineering Research
Publication Date
7 July 2025
ISBN
978-94-6463-768-7
ISSN
2352-5401
DOI
10.2991/978-94-6463-768-7_46How to use a DOI?
Copyright
© 2025 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

risenwbib
TY  - CONF
AU  - Barokah Barokah
AU  - Moejiono Moejiono
AU  - Supardi Supardi
AU  - Hendra Purnomo
AU  - Rahmat Hidayat
AU  - Yohan Wibisono
PY  - 2025
DA  - 2025/07/07
TI  - Analysis of Biodiesel Implementation to Reduce Exhaust Emissions: Experiments on a Mitsubishi 4-Stroke Diesel Engine
BT  - Proceedings of the 3rd International Conference on Science in Engineering and Technology (ICOSIET 2024)
PB  - Atlantis Press
SP  - 414
EP  - 423
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-768-7_46
DO  - 10.2991/978-94-6463-768-7_46
ID  - Barokah2025
ER  -