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Chromium(VI) reduction in aqueous medium by means of catalytic membrane reactors
ArticleAbstract: A novel method for catalytic reduction of chromium(VI) to chromium(III) in model and real water is pPalabras claves:Catalytic membrane reactors, Chromate reduction, Pd and Pd/CeO /Fe O active phases 2 2 3Autores:Dafinov A.I., Medina F., Sueiras J.E., V Pinos, Verónica Pinos-VélezFuentes:googlerraaescopusAn integrative approach to assess the environmental impacts of gold mining contamination in the amazon
ArticleAbstract: As the number of legal and illegal gold mining sites increases in the Andes–Amazonia region, integraPalabras claves:Amazon river, amazonía, bioassays, Environmental monitoring, Metals, MININGAutores:Andres PEREZ-GONZALEZ, Daniela Alvear-S, Emily Galarza, Gabriel M. Moulatlet, Lady Shiguango, Marcela Cabrera Bejarano, Mariana V. Capparelli, Oscar Lucas-Solis, Rico A., Rodrigo Espinosa, Samantha Vasco, Verónica Pinos-VélezFuentes:scopusAcute Toxicity of Daphnia magna Neonates Exposed to Single and Composite Mixtures of Four Emerging Contaminants
ArticleAbstract: The effects of emerging contaminants on environmental health are of high concern, especially those pPalabras claves:17β-Estradiol, Antagonistic effects, Nicotine, sulfamethoxazole, Synergic effects, TriclosanAutores:Andres PEREZ-GONZALEZ, de Araújo G.S., Gabriel M. Moulatlet, Isabel Cipriani-Ávila, Mariana V. Capparelli, Piercosimo Tripaldi, Verónica Pinos-VélezFuentes:scopusDevelopment of an automated tracer testing system for UASB laboratory-scale reactors
ArticleAbstract: Residence time distribution (RTD) curves play an essential role in the hydraulic characterization ofPalabras claves:Automated system, Laboratory-scale model reactor, Residence time distribution curve, UASB reactorAutores:Andrés Omar Alvarado Martinez, Juan Fernando Cisneros Ramos, Manuel Raul Pelaez-Samaniego, Nopens I., Verónica Pinos-VélezFuentes:googlescopusHuman health risk assessment of metals and metalloids in mining areas of the Northeast Andean foothills of the Ecuadorian Amazon
ArticleAbstract: Gold mining (GM) is a major source of metals and metalloids in rivers, causing severe environmentalPalabras claves:Carcinogenic and noncarcinogenic, freshwater ecosystems, human health risk assessment, metals and metalloids, Napo provinceAutores:Andres PEREZ-GONZALEZ, Emily Galarza, Gabriel M. Moulatlet, Marcela Cabrera Bejarano, Mariana V. Capparelli, Rico A., Verónica Pinos-VélezFuentes:scopusEmerging Contaminants in the Northeast Andean Foothills of Amazonia: The Case of Study of the City of Tena, Napo, Ecuador
ArticleAbstract: This work is a study on the occurrence of emerging pollutants in the northeast Ecuadorian Amazon. EmPalabras claves:Acetaminophen, Amazon basin, caffeine, Pharmaceuticals, TrimethoprimAutores:Acosta B., Andres PEREZ-GONZALEZ, Eliza Jara-Negrete, Isabel Cipriani-Ávila, Jon Molinero, Mariana V. Capparelli, Sofía Acosta-López, Verónica Pinos-VélezFuentes:scopusEmerging contaminants in trans-american waters
ArticleAbstract: Industrial development has made new products available to people to make their lives easier. Items sPalabras claves:Ámerica, Analytical chemistry, Drinking water, Environmental risks, Health risks, Sewage waterAutores:Andrés Omar Alvarado Martinez, Enma Mora-Abril, Germain Esquivel-Hernández, Isabel Cipriani-Ávila, Juan Fernando Cisneros Ramos, Verónica Pinos-Vélez, Victoria Abril-UlloaFuentes:scopusMicroplastics in rivers and coastal waters of the province of Esmeraldas, Ecuador
ArticleAbstract: This study represents the first assessment of microplastic (MP) contamination in the coastal area ofPalabras claves:Estuaries, Pacific Ocean, Plastic contamination, Urban beachesAutores:Barrado M., Carolina Ñacato, Gabriel M. Moulatlet, Gimiliani G.T., Isabel Cipriani-Ávila, Jon Molinero, Marcela Cabrera Bejarano, Mariana V. Capparelli, Santiago Prado-Alcívar, Verónica Pinos-VélezFuentes:googlescopusModeling of the Guangarcucho Municipal Wastewater Treatment Plant Using WEST, Cuenca-Ecuador
Conference ObjectAbstract: The present work applied the ASM1 simulation model for the wastewater treatment system of GuangarcucPalabras claves:Simulation model, Wastewater treatment plant, WEST softwareAutores:Paola Duque-Sarango, Verónica Pinos-VélezFuentes:googlescopusPerformance of the catalytic membrane reactors of different pore size with palladium as catalytic phase in hydrogenation and oxidation reactions
ArticleAbstract: The catalytic membrane reactors (CMR) were prepared using commercial Hollow Fiber Membranes of corunPalabras claves:Advanced Oxidation Processes, Catalytic membrane reactors, Chromium (VI) reduction, hydrogenation, Palladium nanoparticles, PhenolAutores:Dafinov A.I., Medina F., Verónica Pinos-VélezFuentes:googlescopus