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Experimental microwave-assisted air gasification of biomass in fluidized bed reactor.
Fu, Wenming; Zhang, Yaning; Cui, Longfei; Liu, Hui; Maqsood, Tarique.
Afiliación
  • Fu W; School of Energy Science and Engineering, Harbin Institute of Technology (HIT), Harbin 150001, China.
  • Zhang Y; School of Energy Science and Engineering, Harbin Institute of Technology (HIT), Harbin 150001, China. Electronic address: ynzhang@hit.edu.cn.
  • Cui L; School of Energy Science and Engineering, Harbin Institute of Technology (HIT), Harbin 150001, China.
  • Liu H; School of Energy Science and Engineering, Harbin Institute of Technology (HIT), Harbin 150001, China.
  • Maqsood T; School of Energy Science and Engineering, Harbin Institute of Technology (HIT), Harbin 150001, China.
Bioresour Technol ; 369: 128378, 2023 Feb.
Article en En | MEDLINE | ID: mdl-36423752
Microwave-assisted heating is an effective heating method for thermochemical conversion of biomass. In this study, experimental syngas production from microwave-assisted air gasification of biomass in a fluidized bed reactor at different gasification temperatures, equivalence ratios and silicon carbide loads, was studied and reported. The results showed that the highest syngas yield (78.2 wt%), higher heating value (6.3 MJ/Nm3) and cold gas efficiency (81.8 %) were obtained at gasification temperature of 900 °C, equivalence ratio of 0.35 and silicon carbide load of 30 g, and the gasification temperature had significant influence on the syngas production. Microwave-assisted heating showed positive effect on tar reduction, i.e., the tar content at 900 °C (2.1 wt%) in this study was even lower than the tar content (3.2 wt%) from catalytic electrical air gasification of rice husk at 950 °C. Generally, the introduction of microwave-assisted heating showed positive effect on biomass gasification.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Gases / Microondas Idioma: En Revista: Bioresour Technol Asunto de la revista: ENGENHARIA BIOMEDICA Año: 2023 Tipo del documento: Article País de afiliación: China Pais de publicación: Reino Unido
Texto completo
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Gases / Microondas Idioma: En Revista: Bioresour Technol Asunto de la revista: ENGENHARIA BIOMEDICA Año: 2023 Tipo del documento: Article País de afiliación: China Pais de publicación: Reino Unido