Browsing by Author "Aguila, Gonzalo"
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CuO and CeO2 catalysts supported on Al2O3, ZrO2, and SiO2 in the oxidation of CO at low temperature Aguila, Gonzalo; Gracia, Francisco; Araya Figueroa, Paulo (ELSEVIER, 2008-07-01)The effect of the support, Al2O3, ZrO2, and SiO2, on the activity for CO oxidation of a series of CuO and CeO2 monometallic and bimetallic catalysts was studied. The catalysts were prepared by coimpregnation of the support ...
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Baeza, P.; Aguila, Gonzalo; Gracia, F.; Araya, P. (ELSEVIER, 2008-03-20)Copper supported on zirconia was used to separate low thiophene concentration from a mixture of 2000 ppmw of thiophene ill n-octane at room temperature and atmospheric pressure. The results show that the capacity of copper ...
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Aguila, Gonzalo; Guerrero, Sichem; Gracia, F. J.; Araya, P. (ELSEVIER, 2006-05-24)The structural stability of a commercial hydrous zirconia and a hydrous zirconia synthesized in our laboratory by the sol-gel method has been improved by a post-synthesis reflux treatment with aqueous NH4OH and NaOH solutions ...
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Cortés, Joaquín; Valencia Astorga, Eliana; Aguila, Gonzalo; Orellana, Esteban; Araya Figueroa, Paulo (SPRINGER, 2008-11)An experimental study is made of the time decay of activity of the CO-NO reaction on a Pd/Al2O3 looking at the effect on reaction order and apparent activation energy. The optimum kinetics parameters fitting the steady ...