Determination and quantification of the release of inorganic contaminants from municipal waste incineration ash
نویسندگان
چکیده
منابع مشابه
Phosphorus recovery from municipal solid waste incineration fly ash.
The potential of phosphorus (P) recycling from municipal solid waste incineration (MSWI) residue is investigated. Vast and ever increasing amounts of incineration residues are produced worldwide; these are an environmental burden, but also a resource, as they are a major sink for the material flows of society. Due to strict environmental regulations, in combination with decreasing landfilling s...
متن کاملDistribution of Chloride in Municipal Solid Waste Incineration Bottom Ash
Chloride content is a critical problem for the reuse of incineration bottom ash as raw material in cement. The effect of dechlorination procedure largely depends on the existence form of the chlorides. However, limited information about the distribution and identity of chlorides in bottom ash can be obtained by bulk analysis methods. In this paper, the investigation towards a more comprehensive...
متن کاملEnvironmental Management of Fly Ash Produced from the Incineration of Municipal Solid Waste
Incineration is a widely used and well established technology for the municipal solid waste (MSW) management. Modern MSW incineration plants are equipped with improved air pollution control (APC) systems, which reduce pollutants well below the established limits. The environmental concern has, thus, moved from the air emissions to the solid residues generated from the APC systems of the inciner...
متن کاملMorphology and composition of the f ly ash particles produced in incineration of municipal solid waste
This paper describes the results of experiments using a pilot-scale, 140,000 Btu/h, solid fuel continuous feed laboratory incinerator. A synthetic fuel representative of the municipal solid waste in the United States was formulated and used in this research. The fuel contained Fe and SiO2, and was doped with trace amounts of Al, Ni, Cr, Hg, and PbO. Experiments were performed with varying fuel–...
متن کاملCarbonation of Municipal Solid Waste Incineration Fly Ash and the Impact on Metal Mobility
Fly ash from municipal solid waste incineration ~MSWI! is considered as hazardous waste that calls for a robust, reliable, and reasonable treatment technique. This investigation aims to assess the impact of CO2 partial pressure, water addition, time, and temperature on the stabilization of MSWI fly ash with particular emphasis on Pb, Zn, Cd, and Cr. Carbonation and element mobility were studied...
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ژورنال
عنوان ژورنال: Acta hydrochimica et hydrobiologica
سال: 2006
ISSN: 0323-4320,1521-401X
DOI: 10.1002/aheh.200500610