Triisobutylphosphine sulphide in aromatic solvents (toluene, cumene) has been employed to extract Gold (III) from chloride solutions. The study includes the characterization (speciation) of the extraction reactions, the design of a liquid membrane system and its implementation in different configurations of solid supported liquid membranes. Solid supported liquid membranes in two different type of support: laminar membrane and hollow fibers were studied. Different materials were analyzed as laminar membrane support. © 1992 Elsevier B.V.
|Title of host publication||Process Metallurgy|
|Number of pages||5|
|Publication status||Published - 1 Jan 1992|