Bonilla Gracia, Samuel IvánGuevara Pacheco, Ernesto TerceroMora Ospino, Rubén David2021-09-252021-09-252021-09-24https://repositorio.unicordoba.edu.co/handle/ucordoba/4568The objective of this work was to provide an exergy analysis of biogas production from biomass, through a simulation of the anaerobic digestion process through the Aspen Plus program, theoretical data on biogas production could be obtained through the digestion process. A thermodynamic model was selected that is already included in the program called NRTL (Non-Random Two-Liquid model). Said method correlates and calculates on the basis of molar fractions and activity coefficients for different components, facilitating liquid vapor equilibrium. (Serrano, 2011). Biogas production represents a key process for the country's energetic variety, since it allows to reuse / reconvert industrial by-products or agro-industrial waste into a product that can be used in different energy-demanding sectors, after adequate cleaning and conditioning. Through the exergetic analysis, an efficiency of 55.2% was obtained in the process with a destruction of exergy of 3749.72034 kWAGRADECIMIENTOS...........................................................................................................ILISTA DE FIGURAS .......................................................................................................…IIIRESUMEN ...........................................................................................................................IVABSTRACT .....................................................................................................................….V1. INTRODUCCIÓN .......................................................................................................…..12. OBJETIVOS.................................................................................................................…..22.1. OBJETIVO GENERAL........................................................................................……..22.2. OBJETIVOS ESPECÍFICOS................................................................................……..23. DESARROLLO DE LA TEMÁTICA .........................................................................….33.1. MARCO TEORICO............................................................................................……...33.2 ESTADO DEL ARTE……….........................................................................................103.3 CARACTERIZACIÓN DE LA BIOMASA…………….............................................. 163.4 DESARROLLO……………….……………………………………………………….173.4.1 DESCRIPCIÓN DEL MODELO…………………………………………………….173.5 ANÁLISIS DE EXERGÍA……………………………………………………………..264. RESULTADOS Y CONCLUSIONES…………………………………………………..30BIBLIOGRAFÍA..................................................................................................................33application/pdfspaCopyright Universidad de Córdoba, 2021Trabajo de grado - Pregradoinfo:eu-repo/semantics/openAccessAtribución-NoComercial-SinDerivadas 4.0 Internacional (CC BY-NC-ND 4.0)ExergíaBiomasaBiogásAspen PlusExergyBiomassBiogasAspen plus