publication . Article . 2017

Gasoline, Ethanol and Methanol (GEM) Ternary Blends utilization as an Alternative to Conventional Iraqi Gasoline to Suppress Emitted Sulfur and Lead Components to Environment

Miqdam Tariq Chaichan;
Open Access English
  • Published: 01 Dec 2017 Journal: Al-Khawarizmi Engineering Journal (issn: 1818-1171, eissn: 2312-0789, Copyright policy)
  • Publisher: Al-Khwarizmi College of Engineering – University of Baghdad
  Iraqi conventional gasoline characterized by its low octane number not exceed 82 and high lead and sulfur content. In this paper tri-component or ternary, blends of gasoline, ethanol, and methanol presented as an alternative fuel for Iraqi conventional gasoline. The study conducted by using GEM blend that equals E85 blend in octane rating. The used GEM selected from Turner, 2010 collection. G37 E20 M43 (37% gasoline + 20% ethanol+ 43% methanol) was chosen as GEM in present study. This blend used in multi-cylinder Mercedes engine, and the engine performance, and emitted emissions compared with that produced by a gasoline engine. The results show that this blend...
free text keywords: Ternary blends, GEM, performance, emissions, higher useful compression ratio, Chemical engineering, TP155-156, Engineering (General). Civil engineering (General), TA1-2040
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