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Artículo

Comparative study of zeolites matrices in bio-wastes pyrolytic valorization

Fermanelli, Carla SoledadIcon ; Pierella, Liliana BeatrizIcon ; Saux, ClaraIcon
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:
Ingeniería de los Materiales

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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info:eu-repo/semantics/restrictedAccess 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
URI: http://hdl.handle.net/11336/135459
URL: https://www.sciencedirect.com/science/article/abs/pii/S0957582021000148
DOI: https://doi.org/10.1016/j.psep.2021.01.013
Colecciones
Articulos (UFYMA)
Articulos de UNIDAD DE FITOPATOLOGIA Y MODELIZACION AGRICOLA
Articulos(CITEQ)
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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