Plants oils have been increasingly gaining acceptance in world markets, due to their great
potential as raw material to replace conventional mineral oils for formulation of lubricants. In …

The ability of bis (acetyl-acetonato) dioxo-molybdenum (VI)[MoO2 (acac) 2] to catalyse the
epoxidation of soybean oil in the presence of tert-butyl hydroperoxide as oxidizing agent has …

In order to obtain monomers from vegetable source, the castor oil epoxidation process was
investigated. The catalytic system used in this work, H 2 O 2/alumina/ethyl acetate, can be …

Currently, vegetable oils have been studied as biolubricants in order to reach new
environmental standards. Besides being non-renewable, mineral oils from petroleum bring …

Uma excelente alternativa no desenvolvimento de fontes de energia renováveis de energia
é a pesquisa constante no desenvolvimento de bens que não dependam de matérias …

Vegetable oils are one of the renewable resources that extracted from surplus or non-edible
vegetables, instead of the conventional energy resources (fossil), because it's close to be …

The development of blends made from matrices of synthetic biodegradable polymers, and
natural additives, are considered less environmentally aggressive materials. This work …

RESUMO A utilização de combustíveis fósseis tem resultado em impactos ambientais que
suscitam o desenvolvimento de energia renováveis. Uma excelente alternativa é a pesquisa …

Este artículo presenta los resultados de un proyecto de investigación encaminado a evaluar
las condiciones de producción de oleína de palma epoxidada mediante el método de ácido …

Neste trabalho foi realizado o estudo das reações de epoxidação dos óleos de soja e de
mamona com os complexos metálicos [MoO2 (acac) 2] e [TiO (acac) 2] em meio homogêneo …