Análisis exergético de la generación de biogás a partir de biomasa residual en el departamento de Córdoba
The 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 sel...
- Autores:
-
Guevara Pacheco, Ernesto Tercero
Mora Ospino, Rubén David
- Tipo de recurso:
- Trabajo de grado de pregrado
- Fecha de publicación:
- 2021
- Institución:
- Universidad de Córdoba
- Repositorio:
- Repositorio Institucional Unicórdoba
- Idioma:
- spa
- OAI Identifier:
- oai:repositorio.unicordoba.edu.co:ucordoba/4568
- Acceso en línea:
- https://repositorio.unicordoba.edu.co/handle/ucordoba/4568
- Palabra clave:
- Exergía
Biomasa
Biogás
Aspen Plus
Exergy
Biomass
Biogas
Aspen plus
- Rights
- openAccess
- License
- Copyright Universidad de Córdoba, 2021
| Summary: | The 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 kW |
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