Comparação do fator de proteção solar (F.P.S.) avaliado pelo método de Mansur e colaboradores do 3-(4 metilbenzilideno) cânfora na concentração de 2,5% incorporado em emulsões O/A por duas diferentes técnicas de preparação. ; Comparison of the solar protection factor (S.P.F.) evaluated by the method of Mansur and coworkers for 3- (4 methylbenziliden) alcamphor 2,5% incorporated in O/W emulsions by two differ...
The interesterification of natural fats will improve certain physical and nutraceutical properties by modification of their acylglycerol profile. In this study, the effect of high pressure in the interesterification kinetics of fat blends, in solvent-free medium, catalysed by a commercial immobilized lipase from Thermomyces lanuginosa was evaluated. Reaction media were ternary blends of palm stearin, palm kerne...
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