作者: R.A. Candeia , M.C.D. Silva , J.R. Carvalho Filho , M.G.A. Brasilino , T.C. Bicudo
DOI: 10.1016/J.FUEL.2008.10.015
关键词:
摘要: The world tendency in last years is to restrict the use of fossil fuels and replace them partially or totally by renewable fuels. Accordingly, biodiesel being studied as one main alternatives production consumption this pure biofuel its binary blends with diesel have been markedly grown. Thus, present work evaluated influence concentration on such when mixed 5, 15, 25 50 volume percentages. For each blend, both methanol ethanol biodiesels were investigated. samples physicochemically characterized. Their rheological behavior was analyzed. It observed that enrichment leads an acceptable increase viscosity a decrease volatilization blends. also shown be temperature-dependent, well fatty acids chain length unsaturation.