Research Papers by F. Hassaine-Sadi

In the frame of a global process of marginal ores treatment and of the treatment of solid residues containing heavy metals, we can associate the techniques of static solid–liquid extraction to the techniques of static liquid– liquid extraction. The static solid–liquid extraction or leaching is now w

A combined system has been devised with a liquid–liquid extraction–re-extraction reactor where the extraction compartment and the re-extraction compartment are put in contact with one another through the organic phase composed of an extractant and a diluent. We have applied this process to a system