Solubility of Disperse Red 82 and modified Disperse Yellow 119 in supercritical carbon dioxide or nitrous oxide with ethanol as a cosolvent

- Solubility data of two disperse dyes in supercritical CO2 and N2O with a cosolvent were measured.
- Disperse Red 82 and modified Disperse Yellow 119 with cosolvent ethanol were studied.
- The solubility increases up to (9 to 25)-fold using 5 mol% of cosolvent (ethanol).
- Both Chrastil and Méndez-Santiago and Teja models were used to correlate the solubility data.