The process involves charging (-)TBZ(-)CSA salt into the reactor (1.557g) followed by a minimum of DCM to create a homogenous solution. A NaOH solution (0.5M) was added followed by water to give an equivalent volume to the organic later. This biphasic mixture was agitated for 10 min, ensuring both phases are well mixed as demonstrated by having a single homogenous layer (Figure ). Stirring was then arrested and the phases were allowed to separate, allowing the separation kinetics to be resolved. This cycle was repeated, increasing the rate of stirring, which resulted in progressively longer settling times with higher agitation rates. Stirring at 250 ̶ 350 rpm was found to be optimal as the mixture displayed reliable and rapid phase split. An agitation rate of 450 rpm led to a longer phase split time. While agitation 650 rpm and higher had a stable emulsion that would not separate without intervention.