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Deep oxidation of propane on Pt-supported catalysts: Drastic turnover rate enhancement using zeolite supports
(Elsevier Science, 2004-03)
The combustion of propane was studied on Pt supported on MgO, alumina, and zeolites KL, HY, ZSM5 and Beta. Samples contained a similar amount of Pt, between 0.32 and 0.44%, and were characterized by employing a variety of ...
Total oxidation of propane and naphthalene from emission sources with supported cobalt catalysts
(Springer, 2016-07-15)
Propane and naphthalene combustion reactions were studied in the presence of CoOx/SiO2 catalysts. The catalysts were prepared by impregnation with four different levels of concentration (1, 5, 10 and 15 wt%) and characterized ...
Zr-supported CuFe2O4 nanoparticles as catalysts for the combustion of propane
(Bentham Science Publishers, 2013-08)
The nanoparticles of CuFe2O4, with spinel structure, supported over ZrO2 and sulphated ZrO2, were obtained by the precursor citrate route. The supported catalysts, containing a ferrite/support ratio of 30%, were thermally ...
Double perovskites La2MMnO6 as catalyst for propane combustion
(Elsevier Science, 2017-09)
The synthesis, structural, spectroscopic and morphological characterization; as well as the evaluation of the catalytic properties, of a family of oxides La2MMnO6, with M = Co, Ni and Cu are presented in this work. The ...
Effect of support on the deep oxidation of propane and propylene on Pt-based catalysts
(Elsevier, 2013-12)
The complete oxidations of propane and propylene were studied on Pt supported on CeO2, TiO2 and Al2O3. The catalyst activities were evaluated through conversion versus temperature (light-off curves) and conversion versus ...
Propane and naphthalene oxidation over gold-promoted cobalt catalysts supported on Zirconia
(MDPI, 2020-04)
Zirconia-supported gold-promoted cobalt catalysts were synthesized and tested for the complete oxidation of propane and naphthalene. The catalysts were characterized by BET surface area, scanning electron microscopy (SEM), ...
Spinel ferrites as catalysts for light alkanes combustion
(Nova Science Publishers, 2013)
The Spinel Ferrites of general formula MIIFe2 IIIO4 are advanced ceramics suitable for many technical applications. The preparation of such materials as nanoparticles is of high interest because these exhibits unique ...
Preparation and characterization of an AB2O4 spinel type oxide. catalytic application of the supported CuFe2O4 solid
(Asociación Química Argentina, 2009-01)
En este trabajo se analiza el efecto del soporte sobre el comportamiento catalítico de óxidos mixtos de CuFe2O4 soportados sobre ZSM-5 y Al2O3 para una relación ferrita/soporte igual al 30%. La ferrita de Cu soportada fue ...