n/a – not available: aviscosity of the solution is too high; bviscosity of the solution is too low
Figure 2: (Top) Individual working ranges declared by the manufacturer and described in the Buchi operation manual (http://www.buchi.comI,III): white – outside working range, grey – working range, dark grey – optimal working range. A-E stand for representative experimental data for viscosity of 90 cP highlighting the principal impact of viscosity on microspheres production. (Bottom) Real experimental data associated to A-E