INTERACTION 2ND VIRIAL-COEFFICIENTS AND BINARY INTERACTION PARAMETERS FOR THE CO2-C2H6 SYSTEMS BETWEEN 250-K AND 300-K
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We have determined the interaction second virial coefficients (B12) for the CO2 C2H6 system between 250 and 300K using a Burnettisochoric apparatus. The technique follows a procedure suggested by Hall and Eubank (1973) and extended by Holste et al. (1980). Combined errors for B12 are within 1.2 cm3/mol. In addition, values for the binary interaction parameter k12 calculated from our B12 values show difinite temperature dependence. Copyright 1982 American Institute of Chemical Engineers