Browsing Exact and Earth Sciences by Subject "Estireno"
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Styrene photocatalytic degradation reaction kinetics
(2011) [Journal article]A reação de degradação fotocatalítica do estireno foi estudada utilizando-se TiO2 P-25 (Degussa) como catalisador. Os experimentos foram realizados em um reator “slurry” em bateladas, com controle de temperatura, empregando-se ... -
Sulfonation and characterization of styrene-indene copolymers for the development of proton conducting polymer membranes
(2012) [Journal article]The aim of this work is to obtain polymer precursors based on styrene copolymers with distinct degrees of sulfonation, as an alternative material for fuel cell membranes. Acetyl sulfate was used to carry out the sulfonation ...