One of the popular ways to minimise impact emissions produced by engines is enabling alternative fuels. Out many trending options for fuels, biogas provides some unique advantages, such as being considered be environmentally friendly, obeying laws renewable energy and generating smallest carbon footprints. The two major drawbacks traditional diesel are their high rate NOx significant amount soo...

A numerical study was created and developed to evaluate the engine performance, combustion characteristics exhaust gas emissions of a spark-ignition by using gasoline, liquefied petroleum (LPG) ethanol fuels at different cylinder head temperature (150, 200, 250, 300 350 °C) speed 2500 rpm (revolution per mint) constant load. Four-cylinder four-stroke, water cooling system spark ignition used in...

This research article intends to discuss on the role and effects of dispersing solution combustion derived magnesia nanoflakes (~17 nm) within biodiesel-diesel blends pure diesel termed as nanofuels, in order investigate functional pollutant emissions a single-cylinder, electrically loaded, water-cooled engine. The fuels focussed this study are blend palm oil biodiesel regular dispersed with 50...

Fuel quality is an important indicator for the suitability of alternative fuel utilization in internal combustion (IC) engines. In this paper, light naphtha and fusel oil have been introduced as additives local low octane gasoline to operate a spark ignition (SI) engine. Investigated samples prepared based on volume denoted GN10 (90% 10% naphtha), GF10 oil), GN5F5 gasoline, 5% oil) addition G10...

This study investigates the emission of a heavy-duty diesel engine generator fueled with waste cooking oil (WCO)based biodiesel blends (W) and operated at 1.5 and 3.0 kW loads. A brand of pure fossil diesel was adopted as the base fuel, with 20% and 40% WCO-based biodiesel added into the based fuel to form W20 and W40 blends, respectively. The emission characteristics of PM, metals and PAHs wer...

For countries, which produce oil crops, vegetable oil is a potential source of alternative fuel. Over the years there have been many attempts to use various types of vegetable oil directly in diesel engines. These include palm oil, soybean oil, sunflower oil, safflower oil, coconut oil, rapeseed oil, jatropha oil etc. Crude Palm Oil (CPO) is one of the promising renewable bio-fuels. Many resear...

introduction recently, employment of rotary tillers has been expanded in gardens and small farms, especially in the northern of iran. however using the l-shaped blades in the conventional rotary tillers have some problems such as severe vibration problems, weeds stucking around the blades, forming the plow pan and lower performance due to the less powers of such small rototillers. therefore in ...

In recent years, industries have been investing to develop a potential alternative fuel substitute the depleting fossil fuels which emit noxious emissions. Present work investigated effect of ferrous ferric oxide nano-additive on performance and emission parameters compression ignition engine fuelled with chicken fat methyl ester blends. The was included various blends at different ppm 50, 100,...

With their higher sustainability index, biofuels, environmentally-friendly and renewable nature is a viable alternative energy source in the transportation sector. This study presents effect of waste cooking oil (WCO) biodiesel on performance, combustion, emission from compression ignition engine. The was blended with diesel varying proportions 5% 95% (designated as B5), 10% (B10), 15% (B15), 2...