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Efecto de la concentración de magnetita en la estructura, propiedades eléctricas y magnéticas de un material compuesto a base de resina de poliéster
(TecnoLógicas, 2018-01-15)
Se reporta el efecto de la concentración de polvos de magnetita (Fe3O4) sobre las
propiedades eléctricas y magnéticas de un material compuesto a base de resina de poliéster
termoestable. Las muestras se elaboraron mediante ...
Water treatment using porous ceramics based on recycled diatomite and kaolin
(Contemporary Engineering Sciences, 2018-09-06)
The treatment of waters using filtering process through sintered porous ceramics based
on diatomite and kaolin is reported. The water samples were prepared in low = 50%,
medium = 100% and high = 150% concentrations, ...
Manufacture of oxy-acetylene thermally sprayed coating on refractory subtrates from unconventional feedstock material
(DYNA, 2018-04-01)
A chromite mineral and two industrial residues produced in the petrochemical and thermoelectric industries, were selected, characterized, processed and deposited on refractory bricks. By means of X-ray fluorescence and ...
Treatment of subterranean mining water through filtration using ceramic bilayer membranes based of recycled diatomites and kaolin
(Contemporary Engineering Sciences, 2018-10-22)
The treatment of underground wastewater is presented. Used at the San Martín 5
mine in the San Roque sector of the municipality of Sardinata (Norte de SantanderColombia); through the process of filtration through bilayer ...
Elaboración y caracterización de recubimientps de polvos de ZnSCu y resinas de poliester sobre sustratos cerámicos de arcilla roja, para el diseño de fachadas y revestimientos arquitectónicos fosforescentes
(Bistua Revista De La Facultad De Ciencias Basicas, 2018)
En este estudio se elaboran y caracterizan recubrimientos de polvos ZnSCu y resinas de poliéster termoestables sobre sustratos cerámicos de arcilla roja, para el diseño de fachadas y revestimientos arquitectónicos ...
Porous covering compound of clay matrix and coal ashes
(Contemporary Engineering Sciences, 2018-11-05)
Here are presented the elaboration and characterization of a composite material with
an atomized ceramic paste and flying ashes product of the coal combustion. The
samples consist of prismatic tiles of 10x5x1 cm, formed ...