Ammar Selatnia

National Polytechnic School of Algiers | ENP · Department of Chemical Engineering

With the significantly increasing pharmaceutical and antibiotics industry in Algeria, the elimination of biomass is of utmost importance since the latter represents a large part of waste from the manufacturing process. In this work, the elimination of hexavalent chromium Cr (VI) and Congo red dye is part of the Pleurotus mutilus biomass recovery pr...

Rigorous packed-bed absorber modeling and simulation are significant for post-combustion CO 2 capture processes design. Hence, a good knowledge and judicious selection of model parameters are essential to ensure reliable predictions. In this paper, the reactive absorption of CO 2 into loaded aqueous monoethanolamine solution was modeled, furthermor...

The deposing velocity is an important parameter in the designing of solid transportation in pipe; it represents the lowest speed at which transportation can operate corresponding to no solid particles remains in the reactor or pipe bottom. This minimal velocity has been investigated in several types of reactors in water treatment and solid transpor...

The use of bottom ash of expired drugs incineration for removal of Cu(II) ions from aqueous solution has been investigated. Analytical techniques have been employed to find characteristics of adsorbent materials. The removal of Cu(II) was conducted in batch system, and the effects of pH, adsorbent dosage, initial concentrations of copper ions, and...

Ecole Nationale Polytechnique d'Alger. Département de Génie Chimique. 10, avenue Pasteur. Belfort. B.P 182 . EL-Harrach. Alger. Algérie. Résumé. La capacité de biosorption du Fer par une biomasse morte la Streptomyces rimosus traitée avec NaOH (0.1M) a été étudiée dans un système fermé. Après prétraitement de la biomasse et à température ambiante,...