Výsledky vyhledávání - "Ariadna A. Morales-Pérez"

On the dynamics of the catalytic surface of a bimetallic mixed-oxide formulation during the oxidative dehydrogenation of ethane

Autor: Ariadna-Alicia Morales-Pérez, Carlos Alvarado-Camacho, Carlos O. Castillo, J. Fernando Durán-Pérez, Emily Moreno-Barrueta

Publikováno v: Catalysis Today. :161-177

This work aims to evaluate the dynamic performance of a highly selective Ni-based surface during the oxidative dehydrogenation of ethane (ODH-C2). The catalyst comprises an in-house bimetallic mixed-oxide formulation with a Ni/Sn atomic ratio of 10.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a0d1fabae3ff8ad07d3dd2a7ffca4e3b
https://doi.org/10.1016/j.cattod.2021.07.028

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Simultaneous Hydrogen Production and Acetic Acid Degradation by Heterogeneous Photocatalysis using a Metallurgical Waste as Catalyst

Autor: Rosalba García-Pérez, R.M. Ramírez-Zamora, Cynthia-Grisell Tabla-Vázquez, Ariadna-Alicia Morales-Pérez

Publikováno v: Topics in Catalysis. 64:17-25

This study presents the generation of a renewable fuel using acetic acid as electron donor, copper slag (CS) as photocatalyst and UV–Vis irradiation. The CS was characterized by X-ray diffraction (XRD), X-ray fluorescence (XRF), scanning electron m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9edf5d258a44950cef1f4d01318cfd83
https://doi.org/10.1007/s11244-020-01346-4

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Modified sol-gel/hydrothermal method for the synthesis of microsized TiO 2 and iron-doped TiO 2 , its characterization and solar photocatalytic activity for an azo dye degradation

Autor: Iván Salgado-Tránsito, S. Velázquez-Martínez, Carlos A. Pineda-Arellano, A.E. Jiménez-González, Ariadna-Alicia Morales-Pérez, S. Silva-Martínez, Manuel I. Peña-Cruz

Publikováno v: Journal of Photochemistry and Photobiology A: Chemistry. 359:93-101

TiO2 and iron-doped TiO2 microsized powder is prepared by sol–gel method combined with hydrothermal treatment as an alternative to obtain high specific area under controlled conditions. Synthesis parameters such as temperature of hydrothermal treat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5d6849f3da7f5cb204e8269e38c66a5d
https://doi.org/10.1016/j.jphotochem.2018.04.002

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Evaluation of metallurgical slag as a Fenton-type photocatalyst for the degradation of an emerging pollutant: Diclofenac

Autor: R.M. Ramírez-Zamora, Sandra-Yazmin Arzate-Salgado, Ariadna-Alicia Morales-Pérez, M. Solís-López

Publikováno v: Catalysis Today. 266:126-135

The aim of this study was to evaluate two metallurgical wastes (one from the copper (COB) and other from the steel (MIT) industries) as Fenton-type photocatalysts for the degradation of diclofenac. COB exhibited higher photocatalytic activity since t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8c243f5379a763854e140fd0aabbc0e5
https://doi.org/10.1016/j.cattod.2015.09.026

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Photocatalytic removal of 4-chlorophenol present in water using ZrO2/LDH under UV light source

Autor: Verenice Melchor-Lagar, Ariadna-Alicia Morales-Pérez, G. Del Angel, Esthela Ramos-Ramírez, I. Rangel-Vázquez

Publikováno v: Journal of Photochemistry and Photobiology A: Chemistry. 389:112251

The influence of ZrO2 semiconductor content (0.3–5 wt%) supported on a Layered Double Hydroxides (LDH) system for photodegradation of 4-chlorophenol (4-CP) in water was studied. Complete removal of 4-CP is achieved in two stages: first, 4-CP was ad

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2355a9016e3540e70f435db39f4f0c74
https://doi.org/10.1016/j.jphotochem.2019.112251

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Removal of atrazine from water using an iron photo catalyst supported on activated carbon

Autor: Ariadna A. Morales-Pérez, Christian Arias, R.M. Ramírez-Zamora

Publikováno v: Adsorption. 22:49-58

Atrazine is a systemic triazine herbicide, which has been classified as an endocrine disrupting pesticide of hormones and the reproductive systems of humans. Moreover, atrazine was recently considered as a potential carcinogen by several reports. The

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a9236d77c50085c83a909af85d4fbe84
https://doi.org/10.1007/s10450-015-9739-8

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NO adsorption during lean-rich cycles on Pt–Ba/γ-Al2O3 traps in a gas stream simulating the exhaust of gasoline engines

Autor: Angel Martínez-Hernández, Gustavo A. Fuentes, Ariadna A. Morales-Pérez

Publikováno v: Adsorption. 21:677-686

The NO adsorption–desorption from traps composed of 8 wt% of Ba and 2 wt% of Pt deposited on γ-Al2O3 was studied. It was found that there was an important effect of the barium salt used (nitrate or acetate) on the trap performance. The exposition

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fdda988ce7fd9252d7d68603d90c98c7
https://doi.org/10.1007/s10450-015-9718-0

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Optimization of the synthesis process of an iron oxide nanocatalyst supported on activated carbon for the inactivation of Ascaris eggs in water using the heterogeneous Fenton-like reaction

Autor: M. Solís-López, R.M. Ramírez-Zamora, Ariadna A. Morales-Pérez, Alfonso Durán-Moreno, Rafael Schouwenaars, Pablo Maravilla

Publikováno v: Water science and technology : a journal of the International Association on Water Pollution Research. 73(5)

An experimental design methodology was used to optimize the synthesis of an iron-supported nanocatalyst as well as the inactivation process of Ascaris eggs (Ae) using this material. A factor screening design was used for identifying the significant e

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ed5a3723f54e2ce616bbf022a1f8a39
https://pubmed.ncbi.nlm.nih.gov/26942520

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