Browsing Teses e dissertações by Subject "Preparação de amostra (química analítica)"
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Catalisadores de Ni/Al2O3 promovidos com Au e Ag aplicados à reforma a vapor do metano
(Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Engenharia Química - PPGEQ, , 08/04/2005)15%Ni/Al2O3 catalysts was obtained by impregnation with Ni(NO3)2 aqueous solution and promoted with Au and Ag. The Au was successively impregnated with aqueous solution of [Au(NH3)4](NO3)3. The Ag was coimpregnated with ...