Isobaric vapor liquid equilibria for the binary systems dichloromethylsilane with chlorotrimethylsilane, dichlorodimethylsilane, trichloromethylsilane, or silicon tetrachloride

Abstract

This paper reports isobaric vapor-liquid equillibrium (VLE) data for four binary systems containing dichloromethylsilane, CH 3 SIHCI 2 , and chlorotrimethyl-dichlorodimethyl-, trichloromethyl, or tetrachlorosilane, (CH 3 ) 4-n SICI n (n=1-4). The VLE data were determined ebullometrically at atmospheric pressure, and the experimental temperature were corrected for 760 mmHg. The pure component vapor pressures were calculated using literature Antoine constants. The VLE data were then correlated by means of the Wilson, nonrandom two-liquid (NRTL), and Gothard equations