Air-steam gasification of different types of coals using fluidised bed gasifier

Air-steam gasification of different types of coals using fluidised bed gasifier

Gasification of Adaro, DEJ, Hunter Valley, Merit Pila and Mukah Balingian coals have been studied in a laboratory-scale, atmospheric fluidized bed gasifier using air and air-steam as fluidizing media. Determination of the producer gas compositions were conducted using Gas Chromatography. The gasific...

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Bibliographic Details
Main Authors: Othman N.F., Bosrooh M.H., Majid K.A.
Other Authors: 36196962900
Format: Conference Paper
Published: 2023
Subjects:
Air
Fluidized bed
Gasification
Gasifier
Producer gas
Steam
Chromatographic analysis
Fluid dynamics
Fluidization
Fluidized beds
Gas chromatography
Gas generators
Gases
Air gasifications
Atmospheric fluidized beds
Bed temperatures
Fluidised beds
Gasifying agents
Laboratory-scale
Steam gasification]
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Institution: Universiti Tenaga Nasional
Description
Summary:Gasification of Adaro, DEJ, Hunter Valley, Merit Pila and Mukah Balingian coals have been studied in a laboratory-scale, atmospheric fluidized bed gasifier using air and air-steam as fluidizing media. Determination of the producer gas compositions were conducted using Gas Chromatography. The gasification experiments were conducted at bed temperature of 600�C. The comparison of the producer gas compositions while using air and air-steam gasifying agents were conducted. Air-steam gasification had shown significant increased on the CO, CO2, CH4 and H2 contents in the producer gas compared with the air gasification.

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