Production of high quality syngas from argon/water plasma gasification of biomass and waste |
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Authors: | M Hlina M Hrabovsky T Kavka M Konrad |
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Institution: | Thermal Plasma Department, Institute of Plasma Physics AS CR, v.v.i, Za Slovankou 1782/3, 182 00 Prague, Czech Republic |
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Abstract: | Extremely hot thermal plasma was used for the gasification of biomass (spruce sawdust, wood pellets) and waste (waste plastics, pyrolysis oil). The plasma was produced by a plasma torch with DC electric arc using unique hybrid stabilization. The torch input power of 100–110 kW and the mass flow rate of the gasified materials of tens kg/h was set up during experiments. Produced synthetic gas featured very high content of hydrogen and carbon monoxide (together approximately 90%) that is in a good agreement with theory. High quality of the produced gas is given by extreme parameters of used plasma – composition, very high temperature and low mass flow rate. |
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Keywords: | Plasma Gasification Biomass Tar |
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