Thermal process converting organic matter into synthesis gas using a plasma torch
Plasma Arc gasificationProcess type | Chemical |
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Industrial sector(s) | Waste management Energy |
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Main technologies or sub-processes | Plasma arc Plasma electrolysis |
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Feedstock | Municipal and industrial waste Biomass Solid hydrocarbons |
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Product(s) | Syngas Slag Separated metal scrap |
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Plasma gasification is an extreme thermal process using plasma which converts organic matter into a syngas (synthesis gas) which is primarily made up of hydrogen and carbon monoxide. A plasma torch powered by an electric arc is used to ionize gas and catalyze organic matter into syngas, with slag[1][2][3] remaining as a byproduct. It is used commercially as a form of waste treatment, and has been tested for the gasification of refuse-derived fuel, biomass, industrial waste, hazardous waste, and solid hydrocarbons, such as coal, oil sands, petcoke and oil shale.[2]
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Moustakasa, K.; Fattab, D.; Malamisa, S.; Haralambousa, K.; et al. (2005-08-31). "Demonstration plasma gasification/vitrification system for effective hazardous waste treatment". Journal of Hazardous Materials. 123 (1–3): 120–126. doi:10.1016/j.jhazmat.2005.03.038. PMID 15878635.
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Kalinenko, R. A.; Kuznetsov, A. P.; Levitsky, A. A.; Messerle, V. E.; et al. (1993). "Pulverized coal plasma gasification". Plasma Chemistry and Plasma Processing. 13 (1): 141–167. doi:10.1007/BF01447176.
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Messerle, V. E.; Ustimenko, A. B. (2007). "Solid Fuel Plasma Gasification". In Syred, Nick; Khalatov, Artem (eds.). Advanced Combustion and Aerothermal Technologies. Environmental Protection and Pollution Reductions. Springer Netherlands. pp. 141–156. doi:10.1007/978-1-4020-6515-6. ISBN 978-1-4020-6515-6.