A comprehensive review of the sequential extraction schemes for metal fractionation in
environmental samples (ie, sediment, soil, sewage sludge, fly ash, etc.) is presented. The …

Element mobility and availability in natural solid matrices can be studied with single and
sequential extraction procedures; such procedures provide reliable and useful information …

In this study, two economically important rivers of Turkey, Gediz and Buyuk Menderes (BM)
are studied to determine their environmental pollution levels. An old analytical procedure …

Successful remediation of organics and heavy metals compound pollution is challenging,
and their removal using conventional techniques is often difficult. This study developed an …

Urban rivers are often utilized by the local residents as water source, but they can be
polluted by heavy metals due to industrialization. Here, the concentrations, toxicity …

A metal fractionation study on bed sediments of River Narmada in Central India has been
carried out to examine the enrichment and partitioning of different metal species between …

The chemical partitioning of 12 trace metals (Ba, Cd, Co, Cu, Mn, Mo, Ni, Pb, Sc, Sr, U, Zn) in
9 surface sediments from Daya Bay, northern South China Sea, was studied by a four-step …

A five-step sequential extraction procedure was applied for the determination of the
distribution of seven elements (Cd, Pb, Cr, Cu, Mn, Zn, Fe) in sediment samples collected at …

Watershed monitoring programs depend on water quality characterization data collected for
many parameters, at many times and places, and with limited resources. Our objective is to …

Surface stream sediments containing Ag, As, Be, Cd, Co, Cr, Cu, Fe, Mn, Ni, Pb and Zn in
the silt-clay size category have been mapped for the Czech part of the Elbe River. A six-step …