http://repositorio.unat.edu.pe/handle/UNAT/48
Título : | Thermodynamic study of syngas combustion in gas microturbines with regeneration composed with metallic and ceramic materials |
Autor : | Amaro, Jordan Z. Mendiburu, Andrés A. de Carvalho, João |
Palabras clave : | Power generation Gas microturbines with regeneration syngas |
Fecha de publicación : | 15-dic-2021 |
Editorial : | Universidad Nacional Autónoma de Tayacaja Daniel Hernández Morillo - UNAT |
Resumen : | The objective of this research is to carry out an energetic evaluation of syngas combustion in gas microturbines with regenerators made with two different types of material: metallic or ceramic. A modified chemical equilibrium model was used to calculate syngas composition obtained from sugarcane bagasse gasification in a fluidized bed gasifier using steam as gasifying agent. For the gas microturbines with a regenerator of metallic materials, combustion temperatures of 850, 900, and 950 °C were established; and for those with a regenerator of ceramic materials, combustion temperatures of 1150, 1250, and 1350 °C were established. The range for the compression ratio was 2 to 6, and the excess air percentages employed were 400, 500, and 600%. Excellent results were obtained: maximum power ratio was 1.87 kWh/Nm3, maximum cycle efficiency was 57%, and maximum regenerator effectiveness was 100%. Thus, syngas combustion performance in the gas microturbines with regeneration was excellent. |
URI : | https://repositorio.unat.edu.pe/handle/UNAT/48 |
Aparece en las colecciones: | Encuentro Internacional de Ciencia y Tecnología – UNAT (EICYTEC) |
Fichero | Descripción | Tamaño | Formato | |
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Thermodynamic study of syngas combustion in gas microturbines with regeneration composed with metallic and ceramic materials.pdf | 145.58 kB | Adobe PDF | Visualizar/Abrir |
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