Characteristics of exhaust emissions from MGO–bioethanol fuel blend using a combustion chamber

Autor: Ju Wan Kim, Jong Un Park, Tae Ho Lee, Il Seok Kang
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: Advances in Mechanical Engineering, Vol 16 (2024)
Druh dokumentu: article
ISSN: 1687-8140
16878132
DOI: 10.1177/16878132241298338
Popis: We conducted combustion tests with marine gas oil (MGO) blended with bioethanol (BE) in ratios of 0%–30% to address International Maritime Organization air pollution regulations on exhaust gases emitted from ships and fossil fuel resource depletion and achieve carbon neutrality. We designed and manufactured a standard 1-ton combustion chamber, using an attached gun-type burner to analyze the exhaust gases of each sample under similar conditions. Compared to pure MGO (BE0), the oxygen content increased by approximately 1.91% at the maximum blend ratio (BE30), while carbon dioxide decreased by 1.39%. Nitrogen oxides were reduced by approximately 30%. Sulfur oxides were minimal (
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