Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Sonia Alejandra Bocanegra"'
Autor:
Graciela Mabel Baez, Osvaldo Antonio Scelza, Sergio Rubén de Miguel, Sonia Alejandra Bocanegra
Publikováno v:
Materials Research, Vol 18, Iss 2, Pp 404-410 (2015)
Structured materials composed of α-Al2O3 spheres covered with a porous and thin layer of MgAl2O4 or ZnAl2O4 were obtained. The innovative coating method developed consists in the formation of a precursor gel of MgAl2O4 or ZnAl2O4 by citrate-nitrate
Externí odkaz:
https://doaj.org/article/b8af92bd2c524ee38605e96a6894d409
Publikováno v:
Applied Catalysis A: General. 590:117315
Starting from structured supports based on compact spheres coated with a thin and porous layer of ZnAl2O4, mono and bimetallic catalysts were prepared. These catalysts were applied for the n-butane dehydrogenation reaction to produce light olefins. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a6f85db899ca4c88f9bb5f23df6decde
https://doi.org/10.1016/j.apcata.2019.117315
https://doi.org/10.1016/j.apcata.2019.117315
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
In this work, a synthesis method of coating with thin layers of MgAl2O4 or ZnAl2O4 over alpha-Al2O3 spheres were developed.The method consisted in the deposition of a primer of bohemite on the spheres, followed by the impregnation with a solution of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::542ba3675203053a08caeeb6bc22ede9
https://www.sciencedirect.com/science/article/pii/S2211812815000103
https://www.sciencedirect.com/science/article/pii/S2211812815000103
Autor:
Sergio R. de Miguel, József L. Margitfalvi, Irina Borbáth, O. A. Scelza, Sonia Alejandra Bocanegra
The "one-pot" circulation reactor system was used for the modification of Pt/Al2O3 catalyst using Controlled Surface Reactions (CSRs) with the involvement of tetraethyltin. At 40 °C the tin anchoring reaction resulted in exclusive formation of alloy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2e5902b90bff619800d2e6fefe936a44