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Catarina C. Novo, Luciano Senff, Maria P. Seabra, Rui M. Novais and João A. Labrincha
This work aims to further decrease the environmental footprint of alkali-activated materials by using an industrial wastewater to partially replace a commercial activator.
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Amit Kumar Yadav, Bhawana Pathak, M. H. Fulekar
Pág. 179 - 196
Fly ashes are usually contaminated with toxic heavy metals. These metals are leaching out aftercontact with water during wet disposal system, thus polluting the soil, surface and groundwater. In the present study, a hydroponics experiment was conducted t...
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Ivana Carevic, Nina ?tirmer, Marija Trkmic and Karmen Kostanic Juric
Wood biomass ash (WBA) represents an environmental and economic problem for energy producers, and there have been extensive studies of using WBA as a raw material in construction products. This study investigates the leaching characteristics of WBA cemen...
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Helena Lopes and Susana Proença
Since ashes are a possible source of Persistent Organic Pollutants (POPs) contamination, their application in soils must be subject to more study and control. In this scope, feed residual forest biomasses and biomass ashes, collected along one year in fo...
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Lime slaker grits and biomass fly ash are solid wastes produced by the Kraft paper-pulp industry that are commonly disposed of in landfill. However, recent studies and European regulations discourage such disposal practices. This work investigates an alt...
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Natalia Junakova and Jozef Junak
Sediment, often considered a by-product of various activities within river basin management to be disposed of, or a pollutant to be controlled, is increasingly being acknowledged as a resource in need of management. The paper deals with the possibility o...
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