... MSWIA contains many dissolved and suspended substances harmful to the surrounding environment, particularly heavy metals, such as lead, zinc, and cadmium. The mobility assessment of these heavy metals is therefore one of the important environmental issues for the coastal landfill. In this paper...

...Ioanna Damikouka; Alexandra Katsiri Management of sediments from coastal areas, contaminated with heavy metals and organic substances, is a very critical issue. Management decisions are usually based on total pollutant concentrations and various guidelines that are used by different countries...

... the mechanical properties and reduce leaching of heavy metals of two cement-stabilized marine harbor sediments from the cities of Bergen and Hammerfest, Norway. The deployed amendments comprised granulated blast furnace slag (Merit®), cement kiln dust, fly ash, gypsum, sand, iron sulfide, and microsilica...

...Tomohiro Inoue; Catherine N. Mulligan; Ehsan M. Zadeh; Masaharu Fukue Suspended solids (SS) have been discharged into water areas such as rivers, lakes, and ponds. The SS adsorb various contaminants such as heavy metals and nutrients and also form sediments by sedimentation. Therefore, contaminated...

...B Dahrazma; CN Mulligan Solutions to heavy metal-contaminated sediment require the understanding of the availability of heavy metals, interaction of the contaminants with soil and sediment particles, and metal retention mechanisms, which are complicated phenomena. The objective...

... be used by micro-organisms. Biological processes could lead to redox reactions that change the pH and Eh. These biochemical factors may strongly influence the behavior of pollutants leached from landfills, particularly heavy metals. In this paper, modified batch tests were conducted to investigate...

... of Shimizu Port, Japan, and were subjected to physical and chemical analyses. The results show that the concentrations of the heavy metals measured were relatively high. The concentrations of copper and zinc in the sediment samples were higher than the probable effect levels of marine sediments provided...

... of polycyclic aromatic hydrocarbons (PAHs) and heavy metals. Four bench-scale electrokinetic experiments were conducted at 2.0 VDC/cm of constant voltage gradient using two surfactants (5 % Igepal CA-720 and 3 % Tween 80), a cosolvent (20 % n -butylamine), and a cyclodextrin (10 % HP-β-CD) as flushing solutions...

...M Fukue; T Minato; K Uehara; Y Sato; T Inoue; S Yamasaki The quality of seawater can be improved by removing suspended solids (SS) that may adsorb hazardous substances, such as heavy metals, polycyclic aromatic hydrocarbons, bacteria, etc. In this study, two types of filtration systems...

... optimized parameters; capping design considerations and theory; as well as the results of an experimental simulation of capping using a composite liner calcite/sand. 24 05 2005 28 09 2005 17 05 2006 eutrophication phosphorous heavy metals capping coagulation 2006-05-23 - 2006...