Influence of Composition and Some Physico-Chemical Properties of Two-Phase Liquid Systems On the Stationary Phase Retention in a Coil Planet Centrifuge

The present work is an attempt to correlate the composition and some physico-chemical properties of two-phase systems with the stationary phase retention in a coil planet centrifuge of J-type. Complex liquid systems containing an organic solvent (n-decane or chloroform), an extracting reagent (di-2-ethylhexylphosphoric acid, D2EHPA), water and a mineral salt (ammonium sulphate) are considered.