Density and viscosity of the binary polyethylene glycol/CO2 systems

- Density of CO2 saturated solutions of PEGs up to 47.7 MPa.
- Measured by a volumetric method using an external balance and by MSB.
- Comparison of results obtained by two different methods.
- Viscosity of CO2 saturated solutions of PEGs up to 35.0 MPa.