Mostrando 7 resultados de: 7
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Journal of Soils and Sediments(2)
DYNA (Colombia)(1)
Entropy(1)
Minerals(1)
Proceedings of the LACCEI international Multi-conference for Engineering, Education and Technology(1)
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Economía de la tierra y la energía(2)
Geología, hidrología, meteorología(2)
Ingeniería sanitaria(2)
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google(2)
Anaerobic digestion for producing renewable energy-the evolution of this technology in a new uncertain scenario
ReviewAbstract: Anaerobic digestion is a well-known technology with wide application in the treatment of high-strengPalabras claves:Biogas valorization, energy production, Lignocellulosic pre-treatment, Process integration, techno-economic performanceAutores:Alby Aguilar Pesantes, Gómez X., Martínez E.J., Peña Elizabeth, Sevillano C.A.Fuentes:googlescopusA multi-index analysis approach to heavy metal pollution assessment in river sediments in the Ponce Enríquez Area, Ecuador
ArticleAbstract: The area of Ponce Enríquez, Southern Ecuador, is one of the most important artisanal and small scalePalabras claves:Contamination factor, enrichment factor, environmental evaluation, Igeo, Pollution load indexAutores:Alby Aguilar Pesantes, J. M. Menéndez-Aguado, Mahamud-López M.M., Peña Elizabeth, Tomas VitvarFuentes:scopusEnvironmental study of gold mining tailings in the Ponce Enriquez mining area (Ecuador)
ArticleAbstract: As a result of the artisanal mining activities in Ecuador (specially in Ponce Enriquez mining area,Palabras claves:Acid drainage, Mining environmental impact, Mining tailings, remediationAutores:J. M. Menéndez-Aguado, Peña ElizabethFuentes:scopusErratum to: Particle size distribution fitting of surface detrital sediment using the Swrebec function (Journal of Soils and Sediments, (2015), 15, 9, (2004-2011), 10.1007/s11368-015-1156-9)
OtherAbstract:Palabras claves:Autores:Carlos Sierra, J. M. Menéndez-Aguado, Peña ElizabethFuentes:scopusNITROX METHOD APPLIED on REFRACTARY ORES
Conference ObjectAbstract: This paper summarizes the design of a process for refractory gold ores, originated from the districtPalabras claves:Absorption towers, Cyanide leaching, Nitric acid oxidation, Refractory gold oresAutores:Jaramillo Rosalia, Muñoz Nathalie, Peña Elizabeth, Samantha Jiménez-OyolaFuentes:scopusParticle size distribution fitting of surface detrital sediment using the Swrebec function
ArticleAbstract: Purpose: The development of mathematical models to accurately represent the particle size distributiPalabras claves:B parameter, Detrital sediment, Particle size distribution, Swrebec functionAutores:Carlos Sierra, J. M. Menéndez-Aguado, Peña ElizabethFuentes:scopusSimulation-based analysis of hydrometallurgical processes. Case study: Small-scale gold mining in Ecuador
ArticleAbstract: In this work, two hydrometallurgical processes for gold recovery are explored for a small-scale goldPalabras claves:ECUADOR, Gold hydrometallurgy, Simulation-based, Small-scale gold mining, Social responsibilityAutores:Jean Carlos Gómez, Koepke R., Pamela Cango, Peña Elizabeth, Santiago D. Salas, Yris GonzálezFuentes:googlescopus