Sabeha K. Ouki

TL;DR: In this paper, the development of modified montmorillonites as adsorbents for water treatment has been discussed, and preliminary adsorption studies on phenol have shown that polymeric Al/HDTMA-and HDTMA only modified versions possess a good affinity for phenol.

TL;DR: In this article, two natural zeolites, clinoptilolite and chabazite, were evaluated with respect to their selectivity and removal performance for the treatment of effluents contaminated with mixed heavy metals, namely Pb, Cd, Cu, Zn, Cr, Ni and Co.

TL;DR: This study examined the use of two composts derived from green waste and sewage sludge, amended with minerals, for the remediation of metal-contaminated brownfield sites to transform them into greenspace and suggests that metal immobilisation and bioavailability are governed by the formation of complexes between the metals and organic matter.

TL;DR: In this paper, two natural zeolites, clinoptilolite and chabazite, have been evaluated with respect to their selectivity and removal performance for the treatment of effluents contaminated with mixed heavy metals (Pb, Cd, Cu, Zn, Cr, Ni and Co).

TL;DR: A critical review of the literature on the removal mechanisms operating in tertiary lagoons, and their overall performance, and the two proposed mechanisms for nitrogen removal (ammonia volatilisation and sedimentation of organic nitrogen) are discussed.