Type : Article de conférence
Auteur(s) :  Nassima Djebri, Nadia Boukhalfa, Mokhtar Boutahala, Nacer Eddine Chelleli
Année :  2016
Domaine : Sciences des matériaux
Conférence: 7th African Conference on Non Destructive Testing ACNDT 2016 & the 5th International Conference on NDT and Materials Industry and Alloys (IC-WNDT-MI)
Résumé en PDF :  (résumé en pdf)
Fulltext en PDF :  (.pdf)
Mots clés :  encapsulation, composite beads, characterization.

Résumé : 

New low cost materials consisting of alginate,bentonite and activated carbon were prepared according to theionic gelation method. Physical characteristics of composites werecharacterised by X-ray diffraction, Fourier transform infraredspectroscopy, surface mesurment by Brunauer, Emmett and Tellermethod (BET), and morphological characterization by SEM. Alginatebeads containing activated carbon and bentonite have beensuccessfully applied for water treatment.