摘要
Solubility data were first presented for methane in the mixture of ethanol-hexane at temperatures from 291.15K to 318.15K and pressures up to 12.00MPa. The experimental data were correlated by PR and PRSV equations of state with rms errors of about 0.051. The A-K and Y-W-A-K models were both used to estimate liquid molar volume under high pressure. The results were satisfactory.
Solubility data were first presented for methane in the mixture of ethanol-hexane at temperatures from 291.15 K to 318.15 K and pressures up to 12.00 MPa. The experimental data were correlated by PR and PRSV equations of state with rms errors of about 0.051. The A-K and Y-W-A-K models were both used to estimate liquid molar volume under high pressure. The results were satisfactory.
基金
SupportedbyChinaPetroleum&ChemicalCorporation(No.X502009).
