Artículo
Comparative study of zeolites matrices in bio-wastes pyrolytic valorization
Fecha de publicación:
03/2021
Editorial:
Institution of Chemical Engineers
Revista:
Process Safety and Environmental Protection
ISSN:
0957-5820
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
Considering the importance of bio-wastes thermo-chemical conversion to fuel and platform molecules, three types of zeolites (ZSM-5, Beta and Y) were tested as heterogeneous catalysts. Peanut shell is a high volume agricultural waste. Its pyrolysis mediated by different catalysts was evaluated. The effect of the zeolite matrix over the bio-oil yield and products selectivities was carefully considered. Fresh and used materials were widely characterized by XRD, FTIR, ICP and BET techniques. Pyrolysis reactions were done at 500 °C under N2 flow. The use of zeolites in biomass pyrolysis showed interesting results in terms of bio-oil composition. When H-ZSM-5 catalyst was employed, higher bio-oil yields and greater concentration of aromatic hydrocarbons and furans were obtained.
Palabras clave:
BIO-OIL UPGRADE
,
BIO-WASTE
,
PEANUT SHELL
,
ZEOLITE
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3.191Mb
Formato:
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Licencia
Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción:
Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
Identificadores
Colecciones
Articulos (UFYMA)
Articulos de UNIDAD DE FITOPATOLOGIA Y MODELIZACION AGRICOLA
Articulos de UNIDAD DE FITOPATOLOGIA Y MODELIZACION AGRICOLA
Articulos(CITEQ)
Articulos de CENTRO DE INVESTIGACION Y TECNOLOGIA QUIMICA
Articulos de CENTRO DE INVESTIGACION Y TECNOLOGIA QUIMICA
Citación
Fermanelli, Carla Soledad; Pierella, Liliana Beatriz; Saux, Clara; Comparative study of zeolites matrices in bio-wastes pyrolytic valorization; Institution of Chemical Engineers; Process Safety and Environmental Protection; 147; 3-2021; 808-817
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