An assessment of combustion products of spark ignition engines supplied by ethanol - gasoline blends

7th International Conference on Advanced Concepts in Mechanical Engineering

Uzuneanu, K.^1 ; Golgotiu, E.^2

Thermal Systems and Environmental Engineering Department, Dunarea de Jos University of Galati, Galati, Romania^1

Thermal Machines Department, Gh. Asachi Technical University of Iasi, Iasi, Romania^2

关键词: Combustion products;    Environmental pollutions;    Ethanol gasoline blend;    High temperature;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/147/1/012125/pdf
DOI  :  10.1088/1757-899X/147/1/012125

来源: IOP

【 摘 要 】

The causes of environmental pollution by internal combustion engines arise from the use of fuels containing bounded carbon, from the fact that combustion takes place on a cyclic basis and at high temperature. The first and the last causes are directly related to the fuel and therefore there is in principle a possibility to reduce pollution by acting upon the fuel used. The present paper deals with the comparison of the level of combustion products of a spark ignition engine supplied by gasoline and by a mixture of 10 % ethanol - 90% gasoline.