| dc.description.abstract | The decreasing availability of fossil fuels led to a variety of ideas how to
solve this problem. Super fuel is one of the alternative fuel that can be used in
various engine, one of which is a gasoline engine generator sets in 4-stroke.
Research done by variation of the lamp and fuel variations . lamp that is used in
research is the 100 Watt lamp. The variation of the lamp is 2; 4; 6; 8; 10 and 12.
the variations of fuel for the reseacrh is 100% gasoline; 95% gasoline + 5 %
super fuel; 90% gasoline + 10% super fuel and 85% gasoline + 15% super fuel .
Based on the analysis , it is known that performance a super fuel mixture
decreased torque, Specifiic Fuel Consumption (SFC), the thermal efficiency, and
Air Fuel Ratio (AFR). But emissions by using a super fuel mixture , can reduced
the content of toxic exhaust emissions such as carbon monoxide (CO) and
hydrocarbons (HC) . And Residual rate of oxygen (O2) from the super fuel mixture
decreased while the rate of carbon dioxide (CO2) have increased compared to
100% gasoline | en_US |
