752719.fig.001
Figure 1: Continuous plant for the adsorption of drugs from supercritical carbon dioxide solutions. P-1, P-2: pumps; C: cooling bath; -1: one way valve; V-1, V-2, V-3, V-4, V-5: on/off valve; TW-1: three-way valve, SV-1: security valve; H: heater; F: filter; MV-1, MV-2: micrometric valves; FE: rotameter.