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Listar Científica por autor "ROMERO ROMERO, RUBI"

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  • Absorption and reaction of CO2 in capillaries 
    Peña, Rosaura; ROMERO ROMERO, RUBI; NATIVIDAD RANGEL, REYNA (Ecorfan, 2021)
    The process of carbon dioxide (CO2) reduction to value-added chemicals is being extensively studied worldwide. The main purpose is to decrease emissions to the environment that are associated with global warming, as well ...
  • Al/Cu-PILC as a Photo-Fenton Catalyst: Paracetamol Mineralization 
    Hurtado Alva, María de Lourdes; AVILES GARCIA, OSMIN; Brewer, Sharon; Donkor, Kingsley; ROMERO ROMERO, RUBI; GOMEZ ESPINOSA, ROSA MARIA; ALVARADO ROLON, OSCAR; NATIVIDAD RANGEL, REYNA (ACS, 2022-07-01)
    Pillared clays have shown to effectively catalyze the photo-Fenton process without the necessity of acidic conditions, which is a very attractive feature from the perspective of environmentally friendly processes, especially ...
  • Bifunctional catalysts applied to produce biodiesel from waste cooking oil 
    Cerón Ferrusca, Montserrat; ROMERO ROMERO, RUBI; NATIVIDAD RANGEL, REYNA; MARTINEZ VARGAS, SANDRA LUZ (Ecorfan, 2021)
    This work aims to present the analysis of the catalytic performance of Fe2O3/CaO as a bifunctional catalyst in the production of biodiesel from waste cooking oil. The clamshell was used as a source of calcium oxide by ...
  • Biodiesel production as an alternative to reduce the environmental impact of University food courts 
    ALANIS RAMIREZ, CLAUDIA IVETT; Ávila Córdoba, Liliana Ivette; ROMERO ROMERO, RUBI; NATIVIDAD RANGEL, REYNA (Ecorfan, 2021)
    The objective of this work was to assess the environmental impacts of producing biodiesel by heterogeneous and homogeneous catalysis. The raw material for the process was the waste cooking oil (WCO) generated at 27 food ...
  • Biodiesel Production from Waste Cooking Oil Catalyzed by a Bifunctional Catalyst 
    ROMERO ROMERO, RUBI; GOMEZ ESPINOSA, ROSA MARIA; MARTINEZ VARGAS, SANDRA LUZ; Romero Izquierdo, Amaya; ENGUILO GONZAGA, VANIA NAYELI; NATIVIDAD RANGEL, REYNA (ACS OEGA, 2021-09-10)
    The objective of this study was to prepare bifunctional catalysts based on iron and CaO and test them in the biodiesel production using waste cooking oil (WCO) as feedstock. Two iron precursors were studied, Fe2O3 and ...
  • Catálisis en el Centro Conjunto de Investigación en Química Sustentable, UAEM 
    SOLIS CASADOS, DORA ALICIA; NATIVIDAD RANGEL, REYNA; ROMERO ROMERO, RUBI; GOMEZ ESPINOSA, ROSA MARIA (Revista inter isciplinaria en nanociencia nanotecnología, 2017-03-27)
    Describimos aquí las actividades de investigación en el área de catálisis realizadas por algunas investigadoras de la Facultad de Química de la Universidad Autónoma del Estado de México, adscritas al Centro Conjunto de ...
  • Catálisis en el Centro Conjunto de Investigación en Química Sustentable, uaem-unam* 
    SOLIS CASADOS, DORA ALICIA; NATIVIDAD RANGEL, REYNA; ROMERO ROMERO, RUBI; GOMEZ ESPINOSA, ROSA MARIA (UNAM, 2017-03)
    Describimos aquí las actividades de investigación en el área de catálisis realizadas por algunas investigadoras de la Facultad de Química de la Universidad Autónoma del Estado de México, adscritas al Centro Conjunto de ...
  • Comparación de tratamientos electroquímicos en la remoción de fenol 
    MARIN NAVA, ROSALINDA; ROA MORALES, GABRIELA; NATIVIDAD RANGEL, REYNA; Espino Valencia, Jaime; ROMERO ROMERO, RUBI (Universidad Autónoma del Estado de México, 2018)
    El agua se ha convertido en un recurso estratégico para el desarrollo económico y la supervivencia de los países, debido a su escasez y a la pérdida de su calidad original. En el presente año, según Food and Agriculture ...
  • Comparative Study of Quick Lime and CaO as Catalysts of Safflower Oil Transesterification 
    NATIVIDAD RANGEL, REYNA; GALVAN MUCIÑO, GABRIEL EDUARDO; Garcia Orozco, Ivan; BAEZA JIMENEZ, RAMIRO; ROMERO ROMERO, RUBI (De Gruyter, 2016-08-01)
    This work aimed to contrast the performance of quicklime and CaO reagent grade as heterogeneous catalysts for the safflower oil transesterification reaction. Quicklime was characterized by TGA analysis, XRD, atomic absorption, ...
  • Configuraciones alternas de un reactor con intercambio de calor y membranas por simulación 
    BAUTISTA DELGADO, ANGEL; RAMIREZ SERRANO, ARMANDO; ROMERO ROMERO, RUBI; PEREZ ALONSO, CESAR (Universidad Autónoma del Estado de México, 2018)
    Para lograr alcanzar mejores rendimientos y conversiones, se han propuesto nuevas alternativas de diseño de reactores novedosos, considerando las ventajas que presentan los reactores tubulares y con membrana. El diseño de ...
  • Effect of different extraction methods on cottonseed oil yield 
    ROJO GUTIERREZ, EDWIN; BUENROSTRO FIGUEROA, JOSE JUAN; NATIVIDAD RANGEL, REYNA; ROMERO ROMERO, RUBI; SEPULVEDA AHUMADA, DAVID ROBERTO; BAEZA JIMENEZ, RAMIRO (Revista Mexicana de Ingeniería Química, 2020-07-19)
    El algodón (Gossypium hirsutum L.) es una fibra de importancia mundial. Se emplea principalmente para la industria textil, y sus semillas para alimentar ganado y para resiembra. Sin embargo, una cantidad importante de ...
  • Electrochemical Mineralization of Ibuprofen on BDD Electrodes in an Electrochemical Flow Reactor: Numerical Optimization Approach 
    REGALADO MENDEZ, ALEJANDRO; RUIZ MARTINEZ, MARTIN; Hernández Servín, José Antonio; NATIVIDAD RANGEL, REYNA; ROMERO ROMERO, RUBI; CORDERO SANCHEZ, MARIO EDGAR; ESTRADA VAZQUEZ, CARLOS; PERALTA REYES, EVER (MDPI, 2020-12-17)
    Statistical analysis was applied to optimize the electrochemical mineralization of ibuprofen with two boron-doped diamond (BDD) electrodes in a continuous electrochemical flow reactor under recirculation batch mode. A ...
  • Enhanced Photocatalytic Activity of Titania by Co-Doping with Mo and W 
    AVILES GARCIA, OSMIN; Espino Valencia, Jaime; ROMERO ROMERO, RUBI; RICO CERDA, JOSE LUIS; Arroyo Albiter, Manuel; Solís Casados, Dora Alicia; NATIVIDAD RANGEL, REYNA (catalysts, 2018-12-06)
    Various W and Mo co-doped titanium dioxide (TiO2) materials were obtained through the EISA (Evaporation-Induced Self-Assembly) method and then tested as photocatalysts in the degradation of 4-chlorophenol. The synthesized ...
  • Enzymatic preparation of structured triacylglycerides containing gama-linolenic acid 
    LOPEZ MARTINEZ, JOSE EDUARDO; ROMERO ROMERO, RUBI; NATIVIDAD RANGEL, REYNA; Torres Olivares, Carlos Fernando; García Galindo, Hugo Sergio; BAEZA JIMENEZ, RAMIRO (Biocatalysis and Agricultural Biotechnology, 2020-06-23)
    Structured triacylglycerides (STAG) rich in γ-linolenic acid (GLA) were prepared using a three-step process. First, with the addition of molecular sieves (MS) at different addition times (3, 9, 12 and 15 h) and loads (2.5, ...
  • Enzymatic preparation of structured triacylglycerides containing γ-linolenic acid 
    LOPEZ MARTINEZ, JOSE EDUARDO; ROMERO ROMERO, RUBI; NATIVIDAD RANGEL, REYNA; Torres Olivares, Carlos; Garcia Galindo, Hugo Sergio; BAEZA JIMENEZ, RAMIRO (Biocatalysis and Agricultural Biotechnology, 2020-06-23)
    with the addition of molecular sieves (MS) at different addition times (3, 9, 12 and 15 h) and loads (2.5, 5, 10 and 15%, based on the total weight of substrates), the enrichment of GLA from evening primrose oil (EPO) and ...
  • Estudio económico de una columna de absorción para la captura de CO2 emitido en una planta termoeléctrica 
    MORALES MERCADO, VIDAL; CHAVEZ TORRES, ROSA HILDA; ROMERO ROMERO, RUBI; NATIVIDAD RANGEL, REYNA (Universidad Autónoma del Estado de México, 2018)
    La contaminación ambiental es uno de los principales problemas de la sociedad contemporánea. El desarrollo tecnológico, el crecimiento demográfico, la industrialización y el uso de nuevos métodos de agricultura tecnificada ...
  • Ibuprofen at environmentally relevante concentraciones altera embryonic development, induces teratogenesis and oxidative stress in Cyprinus carpio 
    Gutierrez Noya, Verónica Margarita; Gómez Olivan, Leobardo Manuel; RAMIREZ MONTERO, MARIA DEL CARMEN; ISLAS FLORES, HARIZ; GALAR MARTINEZ, MARCELA; DUBLAN DUBLAN, OCTAVIO; ROMERO ROMERO, RUBI (Science of the Total Environment, 2020-01-01)
    Ibuprofen (IBU) is a non-steroidal anti-inflammatory (NSAIDs) that is used in various conditions. The prescrip- tions and the global consumption of this drug are very high and its annual production oscillates in millions ...
  • Kinetics of Transesterification of Safflower Oil to Obtain Biodiesel Using Heterogeneous Catalysis 
    GALVAN MUCIÑO, GABRIEL EDUARDO; ROMERO ROMERO, RUBI; RAMIREZ MONROY, ARMANDO; RAMOS ESCAMILLA, MARIA DE JESUS; BAEZA JIMENEZ, RAMIRO; NATIVIDAD RANGEL, REYNA (De Gruyter, 2016-08-01)
    The kinetics of the transesterification of safflower oil and methanol catalyzed by K2O/NaX was studied and modeled. The influence of the oil-methanol initial molar ratio and amount of catalyst were investigated to achieve ...
  • Modelado Matemático Y Simulación De Un Reactor Fotocatalítico Para La Oxidación Selectiva De Alcohol Bencílico 
    ALVARADO ROLON, OSCAR (2014-11-06)
    La fotocatálisis es un proceso que se basa en la absorción de la energía radiante visible o ultravioleta por un fotocatalizador, el cual promueve la reacción de fotoxidación. Esta tecnología se emplea para producir aldehídos ...
  • Modelling and Simulation of the Radiant Field in an Annular Heterogeneous Photoreactor Using a Four-Flux Model 
    ALVARADO ROLON, OSCAR; NATIVIDAD RANGEL, REYNA; ROMERO ROMERO, RUBI; Hurtado Alva, María de Lourdes; RAMIREZ SERRANO, ARMANDO (Hindawi, 2018-01-28)
    This work focuses on modeling and simulating the absorption and scattering of radiation in a photocatalytic annular reactor. To achieve so, a model based on four fluxes (FFM) of radiation in cylindrical coordinates to ...

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