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32.049  Articles
1 of 3.206 pages  |  10  records  |  more records»
Indonesia's limited fossil energy reserves trigger the emergence of the fuel crisis problem in Indonesia. To overcome the problems of fuel scarcity several ways can be done, among others, by mixing fuel and bioethanol. The use of bioethanol is one of the ... see more

Biodiesel as a clean energy source could reduce environmental pollution compared to fossil fuel, so it is becoming increasingly important. In this study, we investigated the effects of different pilot injection timings from before top dead center (BTDC) a... see more

Biofuel is an option to reduce CO2 generated by vehicles. In this study, synthetic crude furfural from cassava stems was blended as fuel additive to gasoline (Pertalite) and then induced by electromagnetic field. Analysis were carried out on engine perfor... see more

Biofuel is an option to reduce CO2 generated by vehicles. In this study, synthetic crude furfural from cassava stems was blended as fuel additive to gasoline (Pertalite) and then induced by electromagnetic field. Analysis were carried out on engine perfor... see more

The purpose of internal combustion engines is the production of mechanical power from the chemical energy contained in the fuel. Internal combustion engines can be classified into spark ignition (S.I) engine which is the focus of this work and compression... see more

Air pollution continues to be a serious threat to the health and well-being of the population. Worldwide, tens of millions of spark ignition (S.I) engines are used for non-road applications such as electric generators, compressors, pumps hand held and non... see more

There are described basic principles of jet engine construction and operation in the presented paper, taking into consideration question of gaseous emissions produced in exhaust gases of turbojet engines. The innovative aircraft jet engines are the most i... see more

The air pollution particle emitted from transportation in Indonesia Bay 2015 consist of 70.50% CO; 18.34% HC; 8.89% NOx; 0.88% SOx; 1.33%. These gases are very harmful to humans. To reduce the toxic gas effect, special treatment is needed, one of them is ... see more

A vehicle exhaust emissions test is an activity carried out to determine the content of the remaining combustion products that occur in the fuel in the vehicle engine. Many people do not understand exhaust gas content from emission tests, so to make this ... see more

1 of 3.206 pages  |  10  records  |  more records»