Dibutyl ether INDEX

Tris(y-trifluoropropyl)silane is distilled in the tank at 130-160°C (75-80°C on top) and the residual pressure of 6.7-13.3 GPa. First, we distil the distillate which boils out at a temperature below 75 °C and contains dibutyl ether (it is collected into receptacle 26) then receptacle 27 is filled with separated tris(y-trifluoropropyl)silane, which is sent by nitrogen flow (0.3 MPa) depending on the refraction index either for chlorination in apparatus 28, or back into collector 23. 

Han, K.-J. Hwang, I.-C. Park, S.-J. Park, I.-H. Isothermal vapor-Uquid equilibrium at 333.15 K, density, and refraetive index at 298.15 K for the ternary mixture of dibutyl ether + ethanol + benzene and binary subsystems. J. Chem. Eng. Data 2007, 52, 1018-1024. 

Rilo, E. Freire, S. Segade, L. Cabeza, O. Franjo, C. Jimenez, E. (2003). Surface tensions, densities and refractive indexes of mixtures of dibutyl ether and 1-alkanol at T=298.15 K J.Chem.Thermodynamics 35,5 (May 2003) 839-850. 

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