000084365 001__ 84365
000084365 005__ 20200218154614.0
000084365 0247_ $$2doi$$a10.1016/j.fuel.2018.07.013
000084365 0248_ $$2sideral$$a107657
000084365 037__ $$aART-2018-107657
000084365 041__ $$aeng
000084365 100__ $$0(orcid)0000-0002-0655-4333$$aDueso, Cristina
000084365 245__ $$aPerformance and emissions of a diesel engine using sunflower biodiesel with a renewable antioxidant additive from bio-oil
000084365 260__ $$c2018
000084365 5060_ $$aAccess copy available to the general public$$fUnrestricted
000084365 5203_ $$aThe aim of this study is to test the behaviour of sunflower biodiesel in a diesel engine after being treated with a natural antioxidant additive produced from bio-oil extraction (final dosage of bio-oil compounds in doped biodiesel of 1.9 wt%). The influence of this renewable additive in both the engine performance and the produced emissions was evaluated. Five more fuels were used for the sake of comparison: petroleum diesel, neat sunflower biodiesel without additives, commercial biodiesel, commercial B10 blend and another B10 blend prepared from petro-diesel and doped sunflower biodiesel. Brake power was found to be similar for the six fuels, while the brake specific fuel consumption and the brake thermal efficiency were higher for biodiesel fuels. Only slight differences (<1%) were observed between the doped biodiesel and the neat one, showing that the bio-oil based additive did not negatively affect the general performance of the engine. Regarding gas emissions (analysed according to the European Stationary Cycle), weighted average emissions of NOx and CO2 were higher for biodiesel fuels, while CO and opacity factor were lower in that case. Incorporating the bio-oil based additive reduced NOx emissions and smoke opacity by 3.0% and 4.4% compared with neat biodiesel, respectively, whilst CO and HC emissions increased by 0.7 and 14.3% respectively, values still remaining below those of diesel.
000084365 536__ $$9info:eu-repo/grantAgreement/ES/MINECO/FPDI-2013-17351
000084365 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc-nd$$uhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
000084365 590__ $$a5.128$$b2018
000084365 591__ $$aENGINEERING, CHEMICAL$$b13 / 138 = 0.094$$c2018$$dQ1$$eT1
000084365 591__ $$aENERGY & FUELS$$b20 / 103 = 0.194$$c2018$$dQ1$$eT1
000084365 592__ $$a1.745$$b2018
000084365 593__ $$aChemical Engineering (miscellaneous)$$c2018$$dQ1
000084365 593__ $$aOrganic Chemistry$$c2018$$dQ1
000084365 593__ $$aFuel Technology$$c2018$$dQ1
000084365 593__ $$aEnergy Engineering and Power Technology$$c2018$$dQ1
000084365 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/acceptedVersion
000084365 700__ $$0(orcid)0000-0002-7893-698X$$aMuñoz, Mariano$$uUniversidad de Zaragoza
000084365 700__ $$0(orcid)0000-0002-6508-6998$$aMoreno, Francisco$$uUniversidad de Zaragoza
000084365 700__ $$0(orcid)0000-0003-3157-6267$$aArroyo, Jorge$$uUniversidad de Zaragoza
000084365 700__ $$0(orcid)0000-0002-8704-9274$$aGil-Lalaguna, Noemí$$uUniversidad de Zaragoza
000084365 700__ $$aBautista, Ana
000084365 700__ $$aGonzalo, Alberto
000084365 700__ $$0(orcid)0000-0002-9705-2207$$aSánchez, José Luis$$uUniversidad de Zaragoza
000084365 7102_ $$15005$$2555$$aUniversidad de Zaragoza$$bDpto. Ing.Quím.Tecnol.Med.Amb.$$cÁrea Ingeniería Química
000084365 7102_ $$10$$2X$$aUniversidad de Zaragoza$$bVicerrec.Transf.Innov.Tecnológ$$cÁrea Trans. Innov. Tecnológica
000084365 7102_ $$15004$$2590$$aUniversidad de Zaragoza$$bDpto. Ingeniería Mecánica$$cÁrea Máquinas y Motores Térmi.
000084365 773__ $$g234 (2018), 276-285$$pFuel$$tFUEL$$x0016-2361
000084365 8564_ $$s883800$$uhttps://zaguan.unizar.es/record/84365/files/texto_completo.pdf$$yPostprint
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000084365 909CO $$ooai:zaguan.unizar.es:84365$$particulos$$pdriver
000084365 951__ $$a2020-02-18-15:39:46
000084365 980__ $$aARTICLE