000063357 001__ 63357
000063357 005__ 20190930125523.0
000063357 0247_ $$2doi$$a10.1016/j.fuproc.2016.10.001
000063357 0248_ $$2sideral$$a96922
000063357 037__ $$aART-2017-96922
000063357 041__ $$aeng
000063357 100__ $$aGarcía Rodríguez, Manuel
000063357 245__ $$aAntioxidants for biodiesel: Additives prepared from extracted fractions of bio-oil
000063357 260__ $$c2017
000063357 5060_ $$aAccess copy available to the general public$$fUnrestricted
000063357 5203_ $$aUnlike petroleum diesel, the chemical structure of biodiesel makes it prone to oxidation during long-term storage, thus involving fuel quality deterioration. Therefore, the addition of antioxidants is usually required to meet the quality standards for biodiesel commercialization. Synthetic sterically-hindered phenols have been usually employed for this purpose as free radical scavenging antioxidants. However, naturally occurring phenolics are also available, for example, in the bio-oil produced in the pyrolysis of lignocellulosic biomass. In this work, the antioxidant potential of extracted fractions of lignocellulosic bio-oil has been evaluated. Different organic solvents were tested as extraction agents, acetate esters being the best ones for incorporating bio-oil antioxidant compounds into biodiesel. In the best case, the incorporation of a small concentration of bio-oil compounds (< 4 wt.%) led to an improvement of the biodiesel oxidation stability of 475% which, in our case, was enough to meet the European standard requirement.
000063357 536__ $$9info:eu-repo/grantAgreement/ES/DGA/GPT$$9info:eu-repo/grantAgreement/ES/MINECO/ENE2013-41523-R
000063357 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc-nd$$uhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
000063357 590__ $$a3.956$$b2017
000063357 591__ $$aCHEMISTRY, APPLIED$$b8 / 71 = 0.113$$c2017$$dQ1$$eT1
000063357 591__ $$aENGINEERING, CHEMICAL$$b21 / 137 = 0.153$$c2017$$dQ1$$eT1
000063357 591__ $$aENERGY & FUELS$$b29 / 97 = 0.299$$c2017$$dQ2$$eT1
000063357 592__ $$a1.453$$b2017
000063357 593__ $$aChemical Engineering (miscellaneous)$$c2017$$dQ1
000063357 593__ $$aFuel Technology$$c2017$$dQ1
000063357 593__ $$aEnergy Engineering and Power Technology$$c2017$$dQ1
000063357 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/acceptedVersion
000063357 700__ $$0(orcid)0000-0002-8553-265X$$aBotella Abad, Lucía
000063357 700__ $$0(orcid)0000-0002-8704-9274$$aGil-Lalaguna, Noemí
000063357 700__ $$0(orcid)0000-0002-5959-3168$$aArauzo Pérez, Jesús$$uUniversidad de Zaragoza
000063357 700__ $$0(orcid)0000-0001-8960-2689$$aGonzalo Callejo, Aberto$$uUniversidad de Zaragoza
000063357 700__ $$0(orcid)0000-0002-9705-2207$$aSánchez Cebrián, José Luis$$uUniversidad de Zaragoza
000063357 7102_ $$15005$$2555$$aUniversidad de Zaragoza$$bDpto. Ing.Quím.Tecnol.Med.Amb.$$cÁrea Ingeniería Química
000063357 773__ $$g156 (2017), 407-414$$pFuel process. technol.$$tFuel Processing Technology$$x0378-3820
000063357 8564_ $$s779667$$uhttps://zaguan.unizar.es/record/63357/files/texto_completo.pdf$$yPostprint
000063357 8564_ $$s64729$$uhttps://zaguan.unizar.es/record/63357/files/texto_completo.jpg?subformat=icon$$xicon$$yPostprint
000063357 909CO $$ooai:zaguan.unizar.es:63357$$particulos$$pdriver
000063357 951__ $$a2019-09-30-12:52:59
000063357 980__ $$aARTICLE