Diesel Based Microemulsion
Mostrando 1-3 de 3 artigos, teses e dissertações.
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1. Hydrodynamics and oxygen mass transfer characteristics of petroleum based micro-emulsions in a packed bed split-cylinder airlift reactor
The effects of aeration velocity and liquid properties on the pertinent hydrodynamic and mass transfer parameters in a split-cylinder airlift reactor (with and without packing) were examined. Four different oil-in-water micro-emulsion systems containing kerosene, heavy naphtha, light naphtha and diesel as the oil at the concentration of 7% (v/v) were used in
Braz. J. Chem. Eng.. Publicado em: 2013-09
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2. Formulação de novos combustíveis base diesel: avaliação de desempenho e emissões / Formulation of new diesel-based fuels: Evaluation of performance and emissions
A indústria, ao longo dos anos, vem trabalhando no sentido de melhorar a eficiência dos motores. Mais recentemente surgiu, também, a necessidade de reduzir as emissões de poluentes para se adequar às severas leis ambientais. Isto tem despertado o interesse de desenvolver pesquisas no sentido de substituir os combustíveis derivados do petróleo por dive
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 16/05/2011
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3. Alternative fuels composed by blends of nonionic surfactant with diesel and water: engine performance and emissions
Diesel - based microemulsions and a surfactant/diesel blend, using ethoxylated (5 EO) nonylphenol as surfactant, were prepared and tested in a diesel engine to evaluate its performance and emissions. The following properties were evaluated: density, viscosity, cloud point and corrosiveness. Experimental results showed that density and viscosity were greater
Brazilian Journal of Chemical Engineering. Publicado em: 2011-09