Zobrazeno 1 - 5
of 5
pro vyhledávání: '"M. R. Moreno-Virgen"'
Autor:
A. P. Melchor-Durán, M. R. Moreno-Virgen, A. Bonilla-Petriciolet, H. E. Reynel-Ávila, E. Lucio Ortiz, O. F. González-Vázquez
Publikováno v:
Separations, Vol 11, Iss 10, p 294 (2024)
This study investigated the adsorption properties of graphene oxide in a magnetic-assisted adsorber for the depollution of water containing heavy metals. Two samples of graphene oxide with different surface chemistry were synthetized and assessed usi
Externí odkaz:
https://doaj.org/article/a1c71a163c6f4996acc5b4e46265a77a
Autor:
M. R. Moreno-Virgen, J. J. Soto-Bernal, J. A. Ortiz-Lozano, A. Bonilla-Petriciolet, J. T. Vega-Durán, R. González-Mota, J. Pineda-Piñon
Publikováno v:
Materiales de Construccion, Vol 61, Iss 301, Pp 77-91 (2011)
This article presents the results of the treatment of fresh cement pastes with CO2 laser radiation (10.6μm), in order to improve its mechanical properties in addition to obtaining lower setting times than those of a natural setting (without radiatio
Externí odkaz:
https://doaj.org/article/7bb6eed8639e4f9d803314e99c6bf358
Autor:
R. Tovar-Gómez, M. S. Esparza González, Carlos Javier Durán Valle, M. R. Moreno Virgen, Omar F. González Vázquez, V. Hernández Montoya
Publikováno v:
Industrial & Engineering Chemistry Research. 59:13820-13830
Adsorption studies were carried out to determine the behavior of three carbonaceous adsorbents with different magnetic orderings (ferromagnetic, paramagnetic, and diamagnetic) and the effect of an external magnetic field on the adsorption of a cation
Autor:
M.A. Montes Morán, M. S. Esparza González, M.A. Pérez Cruz, N.A. Rangel Vázquez, S.L. Flores López, R. Tovar Gómez, V. Hernández Montoya, M. R. Moreno Virgen
Publikováno v:
Journal of Molecular Liquids. 269:450-460
The magnetic field assisted adsorption is a non-conventional method employed in removal of water pollutants and due to the promising results found until now, we have applied this procedure with single and binary systems. Zeolites and carbons were emp
Publikováno v:
SPIE Proceedings.
In this paper, we report preliminary results of molecular structural changes in cement and concrete caused by laser radiation at 10.6 μm. One of those structural changes is the generation of glazes. At low laser powers, the glazes are small and line