Abstract: The disposal of different residues containing high concentrations of heavy metals causes environmental problems. To understand the effects of various properties of the residues on the evaporation and leaching rates of heavy ...

Abstract: With good quality of fluidization the air flows uniformly through the bed and the particles are distributed well in the fluid stream, which may improve combustion efficiency. However, the effects of operating parameters ...

Abstract: Experimental studies and thermodynamic equilibrium analysis were carried out to investigate the effects of operating conditions and input waste compositions on the adsorption of heavy metals (Cr, Pb, Zn, and Cd) on silica ...

Abstract: Adsorption on activated carbon of organic compounds from a particle-free and low temperature gas stream has been investigated previously. However, the adsorption processes in a fluidized bed adsorber of particles interfacing ...

Abstract: The objective of this study was to use thermal treatment to treat soil contaminated with heavy metals and polycyclic aromatic hydrocarbons (PAHs). The emissions of lead (Pb) and PAHs during the thermal treatment process ...

Abstract: This study investigated the adsorption mechanism of heavy metals Cr, Cu, Pb, and Cd on the sorbent during incineration by the following technologies: (1) thermal desorption of heavy metals from the sorbent; (2) identification ...

Abstract: This paper aims to investigate the emission characteristics during the thermal treatment of co-contaminated soils containing lube oil and heavy metals (Cd, Cr, Cu, and Pb). Experiments were conducted using a laboratory-scale ...

Abstract: The aim of this study was to develop a fundamental understanding of the association between lead (Pb) species and leachability behavior in the simulated municipal solid waste incinerator (MSWI) fly ash during the thermal ...

Abstract: Previous studies have indicated that an effective control technology, for heavy metal emissions from incinerators, is to use solid sorbents to capture metals by physical deposition and chemical adsorption. The controlling ...

Abstract: The volatile organic compound, polycyclic aromatic hydrocarbon, dioxin, and metallic components released from incineration threaten human health. These pollutants, appearing in a molecular state, cannot be effectively ...