Listar por autor "Godoy, Ezequiel"
Mostrando ítems 1-20 de 28
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A NGCC power plant with a CO2 post-combustion capture option. Optimal economics for different generation/capture goals
Mores, Patricia Liliana; Godoy, Ezequiel; Mussati, Sergio Fabián; Scenna, Nicolás José (Elsevier, 2013-11-13)Fossil fuel power plants are one of the major sources of electricity generation, although invariably release greenhouse gases. Due to international treaties and countries regulations, CO2emissions reduction is increasingly ... -
A Strategy for the Economic Optimization of Combined Cycle Gas Turbine Power Plants by Taking Advantage of Useful Thermodynamic Relationships
Godoy, Ezequiel; Benz, Sonia Judith; Scenna, Nicolás José (Elsevier, 2010-11-01)Optimal combined cycle gas turbine power plants characterized by minimum specific annual cost values are here determined for wide ranges of market conditions as given by the relative weights of capital investment and ... -
Agregado de valor a expeller de soja.
Godoy, Ezequiel; Llopart, Emilce; Morselini, Santiago; Mijoevich, Ayelén; Romero, María del Pilar; Aimaretti, Nora; Reinheimer, María Agustina (2019-12)El presente trabajo se enfoca en la extracción acuosa de proteínas a partir de expeller de soja y su posterior precipitación, así como en el análisis de los efluentes sólidos resultantes de este proceso a fines de evaluar ... -
An optimization model for evaluating the economic impact of availability and maintenance notions during the synthesis and design of a power plant
Godoy, Ezequiel; Benz, Sonia Judith; Scenna, Nicolás José (Elsevier, 2017-01-27)In this paper, we introduce an optimization strategy in order to comprehensively quantify the impact of availability and maintenance notions during the early stages of synthesis and design of a new natural gas combined ... -
: Análisis de la molienda de expeller de soja evaluando la performance de diferentes tipos de molinos.
D’Emanuele Ares, Carolina; Accoroni, Cecilia; Ferigutti, Leonardo; Godoy, Ezequiel; Reinheimer, María Agustina; 0000-0001-7971-2534; 0000-0002-1258-8740 (2017)El objetivo del presente trabajo es analizar la performance del proceso de molienda y tamizado de expeller de soja, subproducto de la extracción de aceite por el método de extrusado-prensado, para su posterior utilización ... -
Aprendizaje interdisciplinar en red entre estudiantes de ingeniería de universidades argentinas.
Godoy, Ezequiel; Fernández, Carina; Méndez, Claudia M.; Romero, Mara C.; Villegas, Noelia K. (2021-07)La implementación de una educación universitaria basada en competencias resalta la necesidad de implementar estrategias de enseñanza y aprendizaje innovadoras que promuevan la formación articulada e interdisciplinaria de ... -
Comparison between conventional and ultrasoundassisted techniques for extraction of anthocyanins from grape pomace. Experimental results and mathematical modeling
Bonfigli, Mónica; Godoy, Ezequiel; Reinheimer, María Agustina; Scenna, Nicolás José (Elsevier, 2017-03-16)Conventional and ultrasound assisted extraction of anthocyanins from grape pomace are here analyzed and compared. Mathematical modeling is used firstly to represent the extraction process and determine the associated ... -
Development of optimization models for food processing operations with focus on adding value to by products.
Reinheimer, María Agustina; Godoy, Ezequiel; Balzarini, María Florencia; Accoroni, Cecilia (2018-09)Development of optimization models for food processing operations with focus on adding value to by products.. (Resumen) -
Diseño de una actividad de aprendizaje interdisciplinar en red como propuesta para desarrollar las competencias de resolución de problemas, trabajo en equipo y comunicación efectiva.
Godoy, Ezequiel; Fernández, Carina; Méndez, Claudia M.; Romero, Mara C.; Villegas, Noelia K.; 0000-0002-1258-8740; 0000-0001-9624-9051; 0000-0002-8092-3061 (2021)La implementación de una educación universitaria basada en competencias requiere de estrategias de enseñanza y aprendizaje innovadoras que promuevan la formación articulada e interdisciplinaria de los estudiantes. El ... -
Economic evaluation of protein recovery process from Argentinian soybean extruded-expelled meals.
Accoroni, Cecilia; Godoy, Ezequiel; Reinheimer, María Agustina; 0000-0001-7971-2534; 0000-0002-1258-8740 (2022)Soybean extruded-expelled (EE) meals are the byproduct of the soybean oil extraction process commonly used by small and medium- sized Argentinean companies. In this study, the economic feasibility of protein concentrate ... -
Economic implications when considering availability in the optimal design and operation of a NGCC power plant.
Godoy, Ezequiel; Benz, Sonia Judith; Scenna, Nicolás José (2012-09)- Traditionally, power plants are designed to fulfll a pre-specified external demand, usually by oversizing the existing equipment, which implies excessive capital costs and might even result in designs that cannot satisfy ... -
Evaluation of solar thermal energy capture and storage alternatives for indirect steam generation: a case study.
Zoratti, G.; Mores, Patricia Liliana; Godoy, Ezequiel; 0000-0001-6026-142X; 0000-0002-1258-8740 (2023-03-26)This study analyses the integration of a solar thermal plant for indirect steam generation in a typical industrial process with thermal energy requirements. Solar irradiation is computed using a validated predictive model ... -
Experiencia piloto para la articulación vertical de la formación por competencias en Ingeniería Civil.
Godoy, Ezequiel; Ferranti, Liliana (2021-10)Las carreras de ingeniería se encuentran actualmente en el proceso de adaptación a una educación basada en competencias en virtud de la propuesta de estándares desarrollada por el Consejo Federal de Decanos de Ingeniería ... -
Experimental data acquisition and mathematical model for soluble protein extraction from Argentinian extruded expeller soybean meal
Accoroni, Cecilia; Godoy, Ezequiel; Reinheimer, María Agustina; 0000-0001-7971-2534; 0000-0002-1258-8740 (2019-06)Extruded expeller soybean meal is a byproduct of the soybean oil extraction, which is frequently used in Argentina by animal feed millers. In this work, the soluble protein extraction stage is studied as the first step of ... -
Families of optimal thermodynamic solutions for combined cycle gas turbine (CCGT) power plants
Godoy, Ezequiel; Scenna, Nicolás José; Benz, Sonia Judith (Elsevier, 2009-10-30)Optimal designs of a CCGT power plant characterized by maximum second law efficiency values are determined for a wide range of power demands and different values of the available heat transfer area. These thermodynamic ... -
Impacto de nociones de disponibilidad en la evaluación económica de proyectos de generación óptimos
Godoy, Ezequiel; Martin, Victor; Benz, Sonia Judith (Federal University of Santa Catarina, 2013-10-01)El presente trabajo tiene por objetivo estudiar el impacto de considerar distintas nociones de disponibilidad durante la formulación del proyecto de inversión de una planta de generación por ciclo combinado. En primer ... -
Implications of a state-space approach for the economic optimal design of a NGCC power plan.
Godoy, Ezequiel; Benz, Sonia Judith; Scenna, Nicolás José (2014-10)A detailed state-space approach is here embedded in the optimization model for the economic design of a new natural gas combined cycle (NGCC) power plant. This proposal comprehensively quantifies the impact of different ... -
Life cycle oriented design of a GT + 1PSH HRSG type CCGT power plant .
Godoy, Ezequiel; Scenna, Nicolás José; Benz, Sonia Judith (2009-12)In the present work, a life cycle oriented approach is used for designing power plants in a way they can satisfy the desired demand along the whole time horizon, while selected economic indicators of the project are ... -
Novel nutritionally improved snacks for school-aged children: formulation, characterization, and acceptability.
Lingiardi, Nadia; Godoy, Ezequiel; Arriola, Ileana; Cabreriso, María Soledad; Accoroni, Cecilia; Balzarini, María Florencia; Arribas, Alberto; Reinheimer, María Agustina; 0000-0003-1968-8637; 0000-0002-1258-8740; 0000-0001-7971-2534; 0000-0002-6707-7948 (2022-04)Purpose: This study aimed to formulate multiple nutritionally improved snacks intended for school-aged children according to international nutritional goals: Vanilla cookies (VC), Bay biscuits (BB), Cheese crackers (CC), ... -
Optimal economic strategy for the multiperiod design and long-term operation of natural gas combined cycle power plants.
Godoy, Ezequiel; Scenna, Nicolás José; Benz, Sonia Judith (Elsevier, 2012-08-25)Optimal power plant designs are achieved by means of a proposed multiperiod non-linear programming formulation that utilizes the net present value as objective function, while construction, operation and dismantling of ...