"1214-9705" . . . "3"^^ . "DISTRIBUTION OF SELECTED ELEMENTS DURING THE CO-COMBUSTION OF LIGNITE WITH WOOD AND WOOD WASTES" . . "Acta Geodynamica et Geomaterialia" . . "Klika, Zden\u011Bk" . "3"^^ . "Barto\u0148ov\u00E1, Lucie" . "9" . . "Combustion of lignite with limestone, co-combustion of lignite with limestone and wood, and combustion of wood were performed in a circulating fluidised bed in 7 different combustion regimes. The inorganic matter composition and properties of all input and output materials were characterized. For each combustion regime the material streams and the boiler outputs were calculated. The total inorganic mass and the mass of selected trace elements in fuels (Cl, Zn, As, Se, Hg, and Pb) were based on the output of a 1 GW circulating fluidised-bed boiler; additionally, the concentrations of volatile elements (As, Se, Hg) in fly ash (FA) were evaluated in relation to the mass of FA. Element (Cl, Zn, As, Se, Hg, and Pb) enrichment in FA compared with BA was related to the ratio R between the combusted mass of organic wood wastes and total combusted fuel. Additionally, the unburned carbon in bottom ash (BA) and fly ash (FA) was determined, and selected elements were studied in unburned materials separated from BA. The results show that combustion of wood and/or co-combustion of lignite with wood waste brings about significant environmental benefits."@en . "CZ - \u010Cesk\u00E1 republika" . . . "DISTRIBUTION OF SELECTED ELEMENTS DURING THE CO-COMBUSTION OF LIGNITE WITH WOOD AND WOOD WASTES"@en . "Combustion of lignite with limestone, co-combustion of lignite with limestone and wood, and combustion of wood were performed in a circulating fluidised bed in 7 different combustion regimes. The inorganic matter composition and properties of all input and output materials were characterized. For each combustion regime the material streams and the boiler outputs were calculated. The total inorganic mass and the mass of selected trace elements in fuels (Cl, Zn, As, Se, Hg, and Pb) were based on the output of a 1 GW circulating fluidised-bed boiler; additionally, the concentrations of volatile elements (As, Se, Hg) in fly ash (FA) were evaluated in relation to the mass of FA. Element (Cl, Zn, As, Se, Hg, and Pb) enrichment in FA compared with BA was related to the ratio R between the combusted mass of organic wood wastes and total combusted fuel. Additionally, the unburned carbon in bottom ash (BA) and fly ash (FA) was determined, and selected elements were studied in unburned materials separated from BA. The results show that combustion of wood and/or co-combustion of lignite with wood waste brings about significant environmental benefits." . . . "[2DA9141D52AB]" . "P(ED0040/01/01), P(GA105/08/0913)" . "131616" . . "RIV/61989100:27360/12:86084001" . . "DISTRIBUTION OF SELECTED ELEMENTS DURING THE CO-COMBUSTION OF LIGNITE WITH WOOD AND WOOD WASTES" . "RIV/61989100:27360/12:86084001!RIV13-GA0-27360___" . "11"^^ . "trace elements distributions; co-combustion; ash; wood wastes; lignite"@en . "27360" . . . . . . . . . . "Seren\u010D\u00ED\u0161ov\u00E1, Jana" . "000312605700007" . . "DISTRIBUTION OF SELECTED ELEMENTS DURING THE CO-COMBUSTION OF LIGNITE WITH WOOD AND WOOD WASTES"@en . "4" .