In this paper the authors present a feasibility study of a combined MagnetoHydroDynamic (MHD) and steam turbine plant in which the working gas is made of burnt plastic waste. The possibility of MHD retrofit of existing plant, especially fed by fossil fuel, is well known, and has been studied both for its economical and environmental benefits. The environmental impact and the elimination of pollution agents has become a prime necessity in waste digestion. Furthermore, plants in which the production of electrical power by means of burnt gasses produced in the digestion process have been designed and built. In this field an MHD integration plant could be very attractive. This feasibility study has been developed by simulating an ideal plant with a plastic incinerator, an MHD device and conventional steam turbines. As a result, the simulations have indicated economic and environmental advantages with notable efficiency improvements in the generation of electrical power.

Prospects for energy recovery from plastic waste gasificators by means of MHD topping cycle / Geri, Alberto; Verdone, Nicola; A., Salvini. - In: IEEE TRANSACTIONS ON ENERGY CONVERSION. - ISSN 0885-8969. - STAMPA. - 14:4(1999), pp. 1230-1235. [10.1109/60.815051]

Prospects for energy recovery from plastic waste gasificators by means of MHD topping cycle

GERI, Alberto;VERDONE, Nicola;
1999

Abstract

In this paper the authors present a feasibility study of a combined MagnetoHydroDynamic (MHD) and steam turbine plant in which the working gas is made of burnt plastic waste. The possibility of MHD retrofit of existing plant, especially fed by fossil fuel, is well known, and has been studied both for its economical and environmental benefits. The environmental impact and the elimination of pollution agents has become a prime necessity in waste digestion. Furthermore, plants in which the production of electrical power by means of burnt gasses produced in the digestion process have been designed and built. In this field an MHD integration plant could be very attractive. This feasibility study has been developed by simulating an ideal plant with a plastic incinerator, an MHD device and conventional steam turbines. As a result, the simulations have indicated economic and environmental advantages with notable efficiency improvements in the generation of electrical power.
1999
plastic waste gasificator; energy recovering; circuit model; mhd
01 Pubblicazione su rivista::01a Articolo in rivista
Prospects for energy recovery from plastic waste gasificators by means of MHD topping cycle / Geri, Alberto; Verdone, Nicola; A., Salvini. - In: IEEE TRANSACTIONS ON ENERGY CONVERSION. - ISSN 0885-8969. - STAMPA. - 14:4(1999), pp. 1230-1235. [10.1109/60.815051]
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/243527
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