dc.contributor | Universidade Estadual Paulista (Unesp) | |
dc.date.accessioned | 2015-05-15T13:30:30Z | |
dc.date.available | 2015-05-15T13:30:30Z | |
dc.date.created | 2015-05-15T13:30:30Z | |
dc.date.issued | 2013 | |
dc.identifier | SAE Technical Paper Series, v. 36, n. 2013, p. 0249-0254, 2013. | |
dc.identifier | 0148-7191 | |
dc.identifier | http://hdl.handle.net/11449/123616 | |
dc.identifier | 10.4271/2013-36-0249 | |
dc.identifier | 881157380832695 | |
dc.description.abstract | Biofuels and their blends with fossil fuel are important energy resources, which production and application have been largely increased internationally. This study focus on the development of a correlation between apparent activation energy (Ea) and NOx emission of the thermal decomposition of three pure fuels: farnasane (renewable diesel from sugar cane), biodiesel and fossil diesel and their blends. Apparent Activation energy was determined by using thermogravimetry and Model-Free Kinetics. NOx emission was obtained from the European Stationary Cycle (ESC) with OM 926LA CONAMA P7/Euro 5 engine. Results showed that there is a linear correlation between apparent activation energy and NOx emission with R2 of 0,9667 considering pure fuels and their blends which is given as: NOx = 2,2514Ea - 96,309. The average absolute error of this correlation is 2.96% with respect to the measured NOx value. The main advantage of this correlation is its capability to predict NOx emission when either a new pure fuel or a blend of fuels is proposed to use in enginees. | |
dc.language | eng | |
dc.relation | SAE Technical Paper Series | |
dc.relation | 0,360 | |
dc.rights | Acesso restrito | |
dc.source | Currículo Lattes | |
dc.title | Correlation Between Apparent Activation Energy and NOx emission of renewable diesel from sugar cane, biodiesel, fossil diesel and their blends | |
dc.type | Artículos de revistas | |