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VESTA FUSINA RDF PRODUCTION PLANT AND CO-COMBUSTION COAL-RDF IN THE ENEL POWER PLANT: EXPERIMENTATION AND CONTINUED OPERATION RESULTS.

VESTA plant, designed to produce RDF, began working in 2002 in the Vesta – Venice’s waste management company – facilities. The plant is part of an integrated centre including a MSW incinerator and a plant producing quality compost from humid waste, deriving from separated collection of MSW. The integrated centre is located in he industrial area of Venice. The RDF plant, treats the residual waste from separated collection of MSW (and a little quantity of non Hazardous/Special Wastes); the average quantity of incoming material corresponds to 550 tons per day (about 140.000 tons per year). The corresponding RDF production is about 350 tons per day (about 80.000 tons per year, half of which are used to produce energy in the ENEL power plant located very close to the integrated centre).

A significant experience in producing and using Refuse Derived Fuel (RDF) has been achieved in Fusina-Venice, on the basis of a formal agreement between the Veneto Region, the Province and the Municipality of Venice, and ENEL. VESTA RDF production plant is built and equipped to produce RDF in pellet shape, and the existing Fusina power plant has been equipped to receive, grind and send to the boiler the RDF. The power plant, usually fed with coal, has been equipped with a continuous monitoring system and a treatment line, to reduce the pollutants contained in the gaseous effluents. In order to establish the efficiency of the gas cleaning system, an important industrial experimentation of RDF-coal co-firing, authorized by Veneto Region, was carried out in the ENEL power plant between years 2003 and 2005; pollutants concentration in gaseous effluents, DeSOx system and ashes were measured. Every phase of the experimentation was designed and monitored by a Technical Control Group. The results of these experiments gave the basis for an industrial process which is now operative.

Copyright:	© IWWG International Waste Working Group
Quelle:	Specialized Session E (Oktober 2007)
Seiten:	10
Preis inkl. MwSt.:	€ 10,00
Autor:	Pietro Paoli Elene Dell'Andrea B. Brozzi G. Teardo Dr. Chem. Francesco Casarin
Artikel weiterleiten	In den Warenkorb legen	Artikel kommentieren

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