نتایج جستجو برای: dual fuel
تعداد نتایج: 223045 فیلتر نتایج به سال:
Perkembangan teknologi dan industri yang semakin pesat berbanding terbalik dengan cadangan sumber bahan bakar fosil menipis. Hal ini mendorong dilakukannya penelitian untuk mengoptimalkan penggunaan mengurangi ketergantungan akan bakar, khususnya solar. Berdasarkan pemikiran itu, maka dilakukan pengujian mesin diesel Yanmar TF 155 H-Di menggunakan ganda (dual fuel) solar + LPG. LPG digunakan ad...
In this study, performance and combustion characteristics of dual fuel operations (biogas, biogas+hydrogen) were experimentally analyzed compared with corresponding baseline diesel in four-cylinder, common-rail engine without thermal barrier coated piston. Tests conducted at three different loads (50 Nm, 75 100 Nm) a constant speed 1750 min-1. Engine pistons Yttria Stabilized Zirconia material ...
–Fast depletion of fossil fuels demands an urgent need to carryout research to find viable alternative fuels such as Hydrogen, LPG and CNG. The gaseous hydrocarbons seem to be best immediate option presently available[1]. The remarkable feature of gaseous fuels are the absence of mineral impurities, the consistency in quality and the convenience and efficient in use. LPG is used widely as a co-...
BACKGROUND The periods of fetal and child development arguably represent the stages of greatest vulnerability to the dual impacts of fossil fuel combustion: the multiple toxic effects of emitted pollutants (polycyclic aromatic hydrocarbons, particles, sulfur oxides, nitrogen oxides, metals) and the broad health impacts of global climate change attributable in large part to carbon dioxide releas...
According to the Global Fuel Crisis, it seems necessary to use alternative fuel instead of gasoline. Since the natural gas is cheaper, have higher frequency than gasoline and less pollution, it is a suitable fuel. Many efforts have been done in order to replace gasoline with natural gas. One of the methods is to inject natural gas and gasoline fuel simultaneously and to use the benefits of both...
In this study, nondominated sorting genetic algorithm II (NSGA-II) was used to minimize the cost and carbon emissions of a liquefied natural gas (LNG) dual-fuel ship for given route. This study considered regulations emission control areas (ECA) European Union (EU) Emissions Trading System (ETS) determine optimal speed LNG/oil ratio ship. NSGA-II arrival time at each port LNG usage voyage leg a...
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