Research Papers by Jilali Bentama

Plane supports based on clay are elaborate by using organic additives like agents of porosity. They are then characterized by various techniques: mercury porosimetry, nitrogen adsorption/desorption, electronic scan microscopy. According to the nature of clay, the nature of the organic additive and t

Bio-fouling is the principal problem met with membrane filtration in biological suspensions treatment, in particular in the case of membranes made of sintered clay which have a low resistance to chemical washing; we are interesting, in this work, to the bioadhesion which is the cause. At first, by t

It is now common knowledge that membrane filtration processes can be considered as high performance separation techniques, not only in laboratory experiments but also in many industrial applications. With its strong development for the production of large-scale drinking water, the ultrafiltration on

New mineral membranes made of sintered clay were performed and characterized in terms of porosity, hydraulic resistance, pore diameter and mechanical resistance. These membranes can be used as microfiltration membranes. The variations of the filtrate flux as a function of time are measured during cr