Zobrazeno 1 - 10
of 19
pro vyhledávání: '"L.A Bernal Jacome"'
Autor:
Miguel Ángel Espinosa-Rodríguez, Antonio Hidalgo Millán, Raúl Delgado Delgado, L.A. Bernal-Jacome, Miguel Ángel Espinosa Rodríguez, Raúl Delgado-Delgado, Lizeth Olvera-Izaguirre, Lizeth Olvera Izaguirre, Luis Armando Bernal Jácome, Antonio Hidalgo-Millán
Publikováno v:
Revista Colombiana de Química, Vol 49, Iss 2, Pp 30-36 (2020)
El hueso de nanche es un residuo agrícola con gran potencial de uso como adsorbente. Al respecto, se evaluó la capacidad de adsorción de iones Cd(II)y Pb(II), presentes en solución acuosa, utilizando este residuo. Las pruebas realizadas en este e
Akademický článek
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Autor:
Miguel Ángel Espinosa Rodríguez, Raúl Delgado-Delgado, L.A. Bernal-Jacome, Lizeth Olvera-Izaguirre, Marisol Gallegos García
Publikováno v:
Journal of the Mexican Chemical Society. 64
The removal capacity of Pb(II) present in aqueous solution was evaluated, using as a sorbent the nanche stone (Byrsonima crassifolia) naturally (NS), modified with citric acid (MNS) and as activated carbon (AC). The point of zero charge (pHPZC) and t
Akademický článek
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Autor:
Nancy E. Dávila-Guzmán, Iveth D. Antonio-Carmona, E. Cervantes-González, Víctor M. Ovando-Medina, L.A. Bernal-Jacome, Miguel A. Corona-Rivera
Publikováno v:
Colloid and Polymer Science. 295:227-236
Acrylamide (AAm) and acrylic acid (AAc) were copolymerized in aqueous solution using 2,2-azobis(2-amidinopropane) hydrochloride (V-50) as initiator and N,N′-methylenebisacrylamide (NMBAM) as cross-linking agent to obtain high swelling hydrogels. Th
Autor:
Antoni Escalas-Cañellas, Roberto Briones-Gallardo, L.A. Bernal-Jacome, Carlos Joel Ábrego-Góngora
Publikováno v:
Journal of Water Resource and Protection. :1131-1142
In this research, three existing dynamic mathematical models for aerated lagoons were applied to an aerated facultative lagoon (AFL) plant for municipal wastewater treatment. The models’ ability to describe the behavior of the primary lagoon was ev
Publikováno v:
Journal of the Taiwan Institute of Chemical Engineers. 40:622-629
The overall rate of adsorption of pentachlorophenol (PCP) from an aqueous solution on a granular activated carbon (GAC) was investigated in this work. The adsorption isotherm data were obtained in a batch adsorber and the Prausnitz–Radke isotherm f
Publikováno v:
Journal of Chemical Technology & Biotechnology. 80:924-933
The adsorption isotherms of cadmium(II) and zinc(II) onto activated carbons were obtained in a batch adsorber. The concentration decay data were obtained in a rotating basket adsorber and were interpreted by a mathematical model, which takes into acc
Autor:
R. M. Guerrero Coronado, R. Leyva Ramos, J Mendoza Barron, L.A Bernal Jacome, L Fuentes Rubio
Publikováno v:
Journal of Hazardous Materials. 90:27-38
Adsorption isotherms were measured experimentally for Zn(II) adsorption from aqueous solution onto commercial activated carbons C, F-400, F-300 and Centaur HSL in a batch adsorber. The effects of carbon type and solution pH on adsorption isotherms we
Publikováno v:
Separation Science and Technology. 36:3673-3687
Single and simultaneous Cd(II) and Zn(II) adsorption isotherms from aqueous solution onto activated carbon were determined experimentally. Single isotherms for these ions fit the Langmuir isotherm well, and the maximum molar uptake of Zn(II) averaged