Table 6.

Correlation results for solubility of sulfasalazine in ScCO₂, by PR and PC-SAFT.

Model	Parameter	T = 313 K	T = 323 K	T = 333 K	T = 343 K	Overall
PR- vdW2		0.3961	0.3732	0.367	0.3597
		0.2803	0.2241	0.2003	0.1842
		5.55	8.50	11.37	11.69	9.27
		0.9586	0.9402	0.9670	0.9805	0.9615
PC-SAFT		0.095	0.063	0.049	0.025
		4.55	6.95	7.90	9.84	7.31
		0.9625	0.9477	0.9761	0.9708	0.9642