P-Tu-B-39 Synthesis and Characterization of Ni/Mgal2o4 By Microwave Combustion Method and Modified Pechini Method for Use As Oxygen Carrier

Tuesday, June 16, 2015
Ballroom B (Lawrence Convention Center)
Alexandre Carvalho1, Dulce M. A. Melo1, Guilherme Calixto1, Marcus Melo2, Rodolfo Medeiros2, Heloisa Macedo2 and Hanna Almeida1,2, (1)Universidade Federal do Rio Grande do Norte, Brazil, (2)Federal University of Rio Grande do Norte, Brazil.
The DRX analysis shows that both methods formed the support and the spinel impregnated with nickel, succesfully. Plus, the Pechini method showed itself more efficient, since it produced the same compound but with almost the double of the surface area of the compound synthesized by the microwave-assisted method.

Extended Abstracts: