Abstract: The ever-increasing popularity of waste incineration in the recent past has resulted in increasing environmental concerns on secure land disposal of incinerator fly ash. In this study, the capability of a marine clay to ...

Abstract: Clay, which is a natural fine-grained soil, was subjected to various levels of contamination by the heavy metal Zn, in a series of batch sorption experiments conducted at pHs of 3–7. Zinc speciation in the soil was ...

Abstract: An acidic soil was deliberately contaminated with lead (Pb), cadmium (Cd), and chromium (Cr). The heavy metal speciation in the aged soil sample was analyzed using a sequential extraction procedure. A single-step extraction ...