Browsing Ingeniería Ambiental by Issue Date

Now showing items 1-20 of 61

    • Effect of Activated Carbon Made from Cocoa (Theobroma Cacao L.) Shells on the Adsorption of Iron in Aquifer Water 

      Azabache Liza, Yrwin F.; Tapia Gómez, Leyllith O.; Rodriguez Espinoza, Ronald F.; Vargas Vásquez, Luis M.; Guerrero Escobedo, Adolfo E.; Mendiola Céspedes, Anita R.; Liza Santa-Cruz, Paula C. (Chemical Engineering Transactions, 2022)
      Acceso abierto
      This research aims to determine the effect of activated carbon obtained from cocoa husks (Theobroma cacao L.) on the adsorption of iron (II) present in water of an aquifer for human consumption. Charcoal was prepared at ...

    • Analysis of the Yield of Radish (Raphanus Sativus L.) Fertilized with Compost Based on Organic Waste from Markets and its Relationship with its Stomatal Density 

      Cruz Nieto, Dante D.; Rodriguez Espinoza, Ronald F.; Legua Cárdenas, José A.; Natividad Huasupoma, Delicias E.; Ipanaqué Roña, Juan M.; Abarca Rodríguez, Joaquin J.; Ramos Pacheco, Ronald L. (Chemical Engineering Transactions, 2022)
      Acceso abierto
      For higher yields in vegetable cultivation, the availability of soil nutrients must be improved. Therefore, the aim of this research was to establish the relationship between stomatal density and the yield of the radish ...

    • Wave Climate Analysis on The South-East Pacific 

      De La Torre, Dennys; Ortega, Arturo (IEEE, 2022)
      Acceso restringido
      In this work, a study of the wave climate in a region of the Peruvian Sea Basin is carried out using wave spectral data. Time series of 10-year buoy ocean data are processed. The analysis of the wave climate presented that ...

    • Potential Use of Mango Waste and Microalgae Spirulina sp. for Bioelectricity Generation 

      De La Cruz-Noriega, M.; Nazario-Naveda, R.; Benites, Santiago M.; Rojas-Flores, S.; Delfín-Narciso, D.; Rojas-Villacorta, W.; Díaz, F. (Environmental Research, Engineering and Management, 2022)
      Acceso abierto
      Potential use of organic waste and microalgae generates bioelectricity and thereby reduces harmful effects on the environment. These residues are used due to their high content of electron-generating microorganisms. However, ...

    • Recuperación de suelos salinos, identificando el método de desalinización más eficiente en el distrito de Salaverry-Trujillo-Peru 

      Castañeda-Añazgo, Denis; Aponte-Larrea, Josseph; Guevara-Salinas, Ghina; Odar-Ruiz, Moises; Rojas-Flores, Segundo; Rodriguez-Yupanqui, Magda (LACCEI International Multiconference on Entrepreneurship, Innovation and Regional Development - LEIRD 2022, 2022)
      Acceso abierto
      La salinidad es un problema latente que está afectando en la fertilidad del suelo, en el Distrito de Salaverry, Trujillo, Perú; también ocurre este problema en los suelos, debido a que se encuentra en una zona costera lo ...

    • Generación de corriente electrica a traves de la Levadura Wickerhamomyces anomalus 

      Rojas-Flores, S.; De La Cruz-Noriega, M.; Nazario-Naveda, R.; Benites, Santiago M.; Delfín-Narciso, D.; Vives-Garnique, Juan (LACCEI international Multi-conference for Engineering, Education and Technology, 2022)
      Acceso abierto
      Recientemente se ha presentado gran interes por las celdas de combustible microbiana y los diferentes sustratos utilizados dentro de ella para la generación de energia electrica. Debido a esto, se ha utilizado a la levadura ...

    • Generación de bioelectricidad a traves de levadura Galactomyces sp 

      De La Cruz-Noriega, M.; Rojas-Flores, S.; Nazario-Naveda, R.; Benites, Santiago M.; Delfín-Narciso, D.; Vives-Garnique, Juan (LACCEI international Multi-conference for Engineering, Education and Technology, 2022)
      Acceso abierto
      En la búsqueda de nuevos combustibles capaces de generar energía eléctrica de forma sostenible y amigable con el medio ambiente, esta investigación utilizó la levadura Galactomyces sp en celdas de combustible microbiana a ...

    • Influence of operating temperature on the activation efficiency of Li-ion cells with xLi2MnO3-(1-x)LiMn0.5Ni0.5O2 electrodes 

      Nazario-Naveda, Renny; Rojas-Flores, Segundo; Gallozzo-Cardenas, Moises; Juárez-Cortijo, Luisa; Angelats-Silva, Luis (J. Electrochem, 2022)
      Acceso abierto
      In this study, the effect of operating temperature at 55 °C on xLi2MnO3-(1-x)LiMn0.5Ni0.5O2 electrodes during the charge/discharge process at different current densities was investigated. X-ray diffraction (XRD) and scanning ...

    • Removal of Color and Turbidity in Runoff Water using Coconut (Cocos Nucifera) Endocarp Activated Carbon 

      Azabache Liza, Yrwin F.; Santillán Gutierrez, Karla M.; Rodriguez Espinoza, Ronald F.; Guerrero Escobedo, Adolfo E.; Mendiola Céspedes, Anita R.; Olano Arévalo, Roydichan; Vela Vásquez, Teresa (Chemical Engineering Transactions, 2022)
      Acceso abierto
      The aim of this research was to determine the efficiency of activated carbon obtained from coconut (Cocos nucifera) endocarp in the reduction of color in runoff water to improve its quality. For this purpose, activated ...

    • Variability and Wave Power for Open Ocean Wave Conditions of the Peru Basin 

      De La Torre, Dennys; Ortega, Arturo (IEEE, 2022)
      Acceso restringido
      Technologies for converting wave energy to electricity are not mature yet. It is necessary to understand the characteristics and potential of the wave climate of the local area where wave energy converters will be installed. ...

    • Applicability of the Standard Sea Spectrums and New Calibration Coefficients for the Wave Energy Period Calculation of the Peru Sea Basin 

      De La Torre, Dennys; Ortega, Arturo (IEEE, 2022)
      Acceso restringido
      Calculation of accurate ocean wave energy values is crucial for evaluating the feasibility of the installation of wave energy converters. Wave power can be calculated using a spectral parametric formulation. This parametric ...

    • Wave energy distribution and direction assessment in the Peru Basin 

      De La Torre, Dennys; Ortega, Arturo (IEEE, 2022)
      Acceso restringido
      The interest in harnessing the wave energy resource has been reflected in a large number of assessments of this resource around the world. These are aimed at the installation of wave energy converters and thus contribute ...

    • Theory and Simulation of Electromagnetic Systems Governed by Machine Learning Principles 

      Nieto-Chaupis, Huber (IEEE, 2022)
      Acceso restringido
      This paper proposes the idea that electromagnetic systems can be formulated through probabilities once the system has been understood by the classical physics. With this, several physical observables are estimated. Also, ...

    • Active biodegradable films from mango starch integrated with silver nanoparticles synthesized by green chemistry 

      Nazario-Naveda, R.; Delfin-Narciso, D.; Asmat-Campos, D.; Rojas-Flores, S.; Benites, Santiago M.; Mantilla-Sifuentes, F.; Alayo-Zavaleta, Y. (LACCEI international Multi-conference for Engineering, Education and Technology, 2022)
      Acceso abierto
      Este trabajo tuvo como finalidad fabricar películas biodegradables fabricadas a partir de almidón de semillas de mango incorporando nanopartículas de plata en estado coloidal y comprobar su potencial para ser usado como ...

    • Fitorremediación con macrófitos en agua contaminada por plomo del puerto pesquero de Paita-Perú 

      Crisanto-Gómez, Leslie; Palacios-Vasquez, Abner; Vilchez-Pingo, Cinthya; Rodriguez-Yupanqui, Magda; De La Cruz –Noriega, Magaly; Rojas-Flores, Segundo (LACCEI International Multiconference on Entrepreneurship, Innovation and Regional Development - LEIRD 2022, 2022)
      Acceso abierto
      El puerto pesquero de Paita, desde hace varios años presenta contaminación por metales pesados a causa de la industria y del sector pesquero. El objetivo general fue determinar la eficacia de la fitorremediación con ...

    • Influence of COVID-19 on Environmental Awareness, Sustainable Consumption, and Social Responsibility in Latin American Countries 

      Valenzuela-Fernández, Leslier; Guerra-Velásquez, Mauricio; Escobar-Farfán, Manuel; García-Salirrosas, Elizabeth Emperatriz (MDPI, 2022)
      Acceso abierto
      This article aims to investigate the effect that COVID-19 has on environmental awareness, sustainable consumption, and consumer social responsibility. Although some recent research focused on this phenomenon, there are ...

    • Exploring the Causal Relationship among Green Taxes, Energy Intensity, and Energy Consumption in Nordic Countries: Dumitrescu and Hurlin Causality Approach 

      Ahmed, Nihal; Sheikh, Adnan Ahmed; Hamid, Zeeshan; Senkus, Piotr; Cosio Borda, Ricardo; Wysoki´nska-Senkus, Aneta; Glabiszewski, Waldemar (MDPI, 2022)
      Acceso abierto
      Improving energy efficiency and minimizing environmental concerns through environmen tal laws and green taxes are regarded as the primary motivating factors of climate change policy. This analysis clarifies the significance ...

    • Electric Current Generation by Increasing Sucrose in Papaya Waste in Microbial Fuel Cells 

      Rojas-Flores, Segundo; De La Cruz-Noriega, Magaly; Benites, Santiago M.; Delfín-Narciso, Daniel; Angelats-Silva, Luis; Díaz, Felix; Cabanillas-Chirinos, Luis; Gallozzo Cardenas, Moises (MDPI, 2022)
      Acceso abierto
      The accelerated increase in energy consumption by human activity has generated an increase in the search for new energies that do not pollute the environment, due to this, microbial fuel cells are shown as a promising ...

    • Determination of contaminant ablation parameters on OHP sheets using an Nd:YAG laser and its application in laser cleaning 

      Nazario-Naveda, R.; Delfín-Narciso, D.; Agreda-Delgado, J.; Aldama-Reyna, W.; Rojas-Flores, S.; Benites, Santiago M. (LACCEI international Multi-conference for Engineering, Education and Technology, 2022)
      Acceso abierto
      En este trabajo se determinaron los parámetros para la limpieza por ablación láser de contaminantes depositados mediante atracción electrostática sobre sustratos de láminas de acetato de celulosa (OHP) y su análisis mediante ...

    • Generation of Electricity Through Papaya Waste at Different pH 

      Rojas-Flores, Segundo; De La Cruz-Noriega, Magaly; Benites, Santiago M.; Delfín-Narciso, Daniel; Angelats-Silva, Luis; Díaz, Felix; Cabanillas-Chirinos, Luis (Environmental Research, Engineering and Management, 2022)
      Acceso abierto
      A large amount of fruit waste is being a great environmental and social problem due to a lack of adequate storage. Among the most abundant waste is papaya, due to its high consumption in various varieties. These wastes can ...