Factors Determining the Element Behavior in Municipal Solid Waste Incinerators. 2. Laboratory Experiments

摘要: Laboratory experiments with synthetic samples are conducted to obtain information on the evaporation behavior of metals in incinerators. In combining results obtained through field measurements presented a companion paper this issue, hypotheses postulated influence physical and chemical conditions as well kinetics chosen elements furnace bed. These validated by thermal treatment bottom ash laboratory. A temperature increase from 500 °C 900 causes higher transfers most into gaseous phase. Mo Sb exceptions. Chlorine availability generally favors evaporation. Increasing oxidative cause lower Sn transfers. Transfer Cd, Mo, Sb, Sn, Zn is negatively affected their reaction partners other than oxygen chlorine occurring municipal solid waste. Oxidation organic carbon CO CO2 HCl formation determine distributi...