Influence of treatment techniques on Cu leaching and different organic fractions in MSWI bottom ash leachate

Characteristics and application potential of municipal solid waste incineration (MSWI) bottom ashes from two waste-to-energy plants

“…may coat the cement particles, which disturbs the cement hydration [68]; (b) the bottom ash contains a certain amount of organic matter, mainly fulvic and humic acids as reported by Arickx et al [69], which may have a retardation effect on cement hydration; (c) the high amount of CaSO 4 present in bottom ashes enhances the sulphate participation in the deceleration stage of cement hydration. Fig.…”

Assessment of Pb-slag, MSWI bottom ash and boiler and fly ash for using as a fine aggregate in cement mortar

“…Arickx et al [49] report that the organic matter present in SF mainly consists of fulvic and humic acids along with a hydrophilic portion. BFA also contains a hydrophilic portion, which exhibited FTIR bands mainly due to aliphatic compounds (figure not shown here).…”

Influence of thermal treatment on fixation rate and leaching behavior of heavy metals in soils from a typical e-waste processing site

“…Drainage system was mainly used in agricultural fields where were slightly polluted by heavy metals [18,19]. However, one of solidification and stabilization method, thermal treatment technology, could change the chemical speciation of heavy metals in soils and reduce their bioavailability [15,24,1,11]. Therefore, thermal treatment may be a suitable remediation technique for soils contaminated with heavy metals, especially for soils polluted with several different metals.…”