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  • 标题:Reduction of the Gaseous Emissions in the Marine Diesel Engine Using Biodiesel Mixtures
  • 本地全文:下载
  • 作者:Michal Puškár ; Melichar Kopas ; Dušan Sabadka
  • 期刊名称:Journal of Marine Science and Engineering
  • 电子版ISSN:2077-1312
  • 出版年度:2020
  • 卷号:8
  • 期号:312
  • 页码:330
  • DOI:10.3390/jmse8050330
  • 语种:English
  • 出版社:MDPI AG
  • 摘要:Taking into consideration the quality of air, it is necessary to ensure a continued reduction of the gaseous emissions that are produced by the maritime transport. The most effective solution of this serious worldwide problem is application of a suitable fuel mixture, which contains a bio-component, i.e. the biofuel. The presented scientific study is focused on influence of the biofuels on production of the gaseous emissions in the case of a diesel auxiliary engine, which is used in the ship transport. There were created various fuel mixtures with different content of the bio-component in order to investigate their emission characteristics. The individual experimental measurements were performed at the different engine loading levels and using a variable engine speed spectrum. The obtained results demonstrated a significant influence of the fuel mixtures on the whole combustion process, on the heat release process, on the pressure time behaviour as well as on the engine emission characteristics.
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