The discrepancy is due to the errors of the calculation formula and the effect on PCM's purity on the mass ratio and phase change temperature of eutectic mixtures.
The literature [5] also supports that the Smix 1 1 possesses the maximum NANE area as compared to the other ratio indicating that surfactant and co-surfactant mass ratio has effect on phase ratio (Fig. 5).
From experiments it was found that the initial reaction rate was independent of the total water content and directly proportional to the catalyst to organic phase mass ratio.
From the spline, the kinetic parameters for the CER period: the duration of the process (t CER), the mass transfer rate (M CER), the solute mass ratio in the supercritical phase at the exit of the extractor (Y CER) and the global yield relative to CER period (R CER) were estimated (Meireles 2007).
10.5 ± 0.4 7.5 ± 0.2 t CER duration of the constant extraction rate (CER) period, t FER duration of the falling extraction rate (FER) period, M CER mass transfer rate at t CER, Y CER solute mass ratio in the supercritical phase at the exit of the extractor at t CER, R CER extraction yield at t CER, R TOTAL global yield of the process.
The effects of different variables, such as temperature, high gravity level, flow rate ratio of solvent phase to aqueous phase, the mass ratio of egg phosphatidylcholine (EPC) to cholesterol and the mass ratio of EPC to sorafenib (SFN) on particle size and the drug encapsulation efficiency were investigated using an orthogonal experimental design.
The structure and properties of microcapsules, such as size and coating rate, were influenced by dispersed phase/continuous phase ratio, mass ratio of core/shell, emulsifier concentration, and agitation rate.
In addition, the mass transfer rate (M CER) and the mass ratio of extract in the supercritical phase at the bed outlet (Y CER), relative to CER period, decreased approximately 40%% when the pressure was increased from 20 to 35 MPa.
In addition, a variable ion-to-electron mass ratio is introduced to reduce the phase velocity of high frequency whistler waves at low density regions so that the stability condition is always satisfied.
Accordingly, it is summarized that the effective mass ratio of C/H (RC/H) in the gas phase and the quench temperature are the two key factors influencing the reactor performance.
