王延儒, 马沛生. Correlations of the Second Virial Coefficient with Temperature and Determinations of Lennard-Jones and Stockmayer Potential Parameters[J]. CIESC Journal, 1988, (5).
王延儒, 马沛生. Correlations of the Second Virial Coefficient with Temperature and Determinations of Lennard-Jones and Stockmayer Potential Parameters[J]. CIESC Journal, 1988, (5).DOI:
The mathematical expressions for correlating the second virial coefficients for 166 pure substances with temperature are reviewed and selected. B = Be + B1/t + B2/t2 + B3/t3 + B4/t4
t=T/1000
and lg(-B)=E0 +E1(100/T) + E2lg(T/100) are recommended. Using the second virial coefficient data
Lennard-Jones parameters for the above-mentioned substances and Stockmayer parameters for 41 polar compounds are determined.