Phosphorus (P) adsorption capacities of materials derived from batch experiments can vary by several orders of magnitude depending on the method used, leading to potential misinterpretation of the P retention capacity on a long-term basis and unrealistic estimations of constructed wetland systems (CWS) longevity. The objective of this study was to determine if the P saturation of the material i...

The application of electric arc furnace ladle slag (EAF slag) in cement products might be limited due to the volume expansion and instability created by late hydration. Proper control technique should developed before reuse (LS). With addition aluminum powder alkali-activated pastes, porous materials were produced. By adjusting activator modulus between 1.25 2.00, fine pores produced foamed mat...

The European steel industry produces about 70 million tons/year of by the electric arc furnace (EAF). slag consists 15% weight produced steel, thus from perspective circular economy, it has a high potential as co-product. This research aims to assess an innovative reuse EAF filler in different polymer matrixes: thermoplastic (polypropylene), thermosetting (epoxy resin), elastomeric (nitrile but...

The adsorption of two common textile dyes – orange G and methyl violet onto an electric arc furnace slag was studied. Batch study shows that were dependent highly on pH value. Removal decreased with the increase initial optimum observed at 3. Moreover, total removal percentage low did not exceed 45% pH. However, increased pH, maximum (about 94%) 11. Based obtained data, dye chosen to effect agi...