Encontrados 5 documentos, a visualizar página 1 de 1
Stabilisation/solidification of APC residues from MSW incineration with hydraul...
Quina, Margarida J.; Bordado, João C. M.; Quinta-Ferreira, Rosa M.This study focuses on the stabilisation/solidification (S/S) treatment of air pollution control (APC) residues from municipal solid waste (MSW) incineration. Six formulations (T1–T6) were tested based on different cements as binders, for the immobilisation of pollutants and to prevent their entering into the environment at unacceptable rates. Soluble phosphates and silicates were considered in some cases to fix...
Air Pollution Control in Municipal Solid Waste Incinerators
Quina, Margarida J.; Bordado, João C.M.; Quinta-Ferreira, RosaMunicipal solid waste (MSW) remains a major problem in modern societies, even though the significant efforts to prevent, reduce, reuse and recycle. At present, municipal solid waste incineration (MSWI) in waste-to-energy (WtE) plants is one of the main management options in most of the developed countries. The technology for recovering energy from MSW has evolved over the years and now sophisticated air polluti...
The influence of pH on the leaching behaviour of inorganic components from muni...
Quina, Margarida J.; Bordado, João C. M.; Quinta-Ferreira, Rosa M.The influence of pH on the leaching behaviour of air pollution control (APC) residues produced in municipal solid waste incineration (MSWI) is addressed in this study. The residue is considered hazardous waste, and in accordance with their chemical properties, the leaching of contaminants into the environment is the main concern. Several leaching tests can be used for research studies or regulatory purposes, wh...
Characterization of air pollution control residues produced in a municipal soli...
Quina, Margarida J.; Santos, Regina C.; Bordado, João C.; Quinta-Ferreira, Rosa M.This study is mainly related with the physical and chemical characterization of a solid waste, produced in a municipal solid waste (MSW) incineration process, which is usually referred as air pollution control (APC) residue. The moisture content, loss on ignition (LOI), particle size distribution, density, porosity, specific surface area and morphology were the physical properties addressed here. At the chemica...
Treatment and use of air pollution control residues from MSW incineration: An o...
Quina, Margarida J.; Bordado, João C.; Quinta-Ferreira, Rosa M.This work reviews strategies for the management of municipal solid waste incineration (MSWI) residues, particularly solid particles collected from flue gases. These tiny particles may be retained by different equipment, with or without additives (lime, activated carbon, etc.), and depending on the different possible combinations, their properties may vary. In industrial plants, the most commonly used equipment ...
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