. 2020 May 5;6(5):e03664. doi: 10.1016/j.heliyon.2020.e03664

Table 3.

Equilibrium of Protocatechuic acid with TOA in octanol at 303 K.

[TOA]⁰_org kmol m⁻³	[HP]₀ kmol m⁻³	[HP]_aq kmol m⁻³	[HP]_org kmol m⁻³	K_D	Avg K_D	E%	Avg E%	Z	K_E
0.2287	0.001	0.0003	0.0007	2.46	3.49	71.10	77.05	0.0031	18.30
	0.003	0.0008	0.0022	2.87		74.17		0.0097
	0.005	0.0011	0.0039	3.57		78.10		0.0171
	0.007	0.0014	0.0056	3.93		79.71		0.0244
	0.01	0.0018	0.0082	4.61		82.18		0.0359
0.4575	0.001	0.0002	0.0008	3.01	4.27	75.05	80.38	0.0016	11.04
	0.003	0.0007	0.0023	3.60		78.27		0.0051
	0.005	0.0010	0.0040	4.07		80.29		0.0088
	0.007	0.0012	0.0058	4.98		83.29		0.0127
	0.01	0.0015	0.0085	5.68		85.02		0.0186
0.6862	0.001	0.0002	0.0008	3.26	5.16	76.50	82.67	0.0011	9.03
	0.003	0.0006	0.0024	4.05		80.20		0.0035
	0.005	0.0009	0.0041	4.59		82.10		0.0060
	0.007	0.0010	0.0060	6.10		85.92		0.0088
	0.01	0.0011	0.0089	7.81		88.65		0.0129
0.9150	0.001	0.0002	0.0008	4.04	5.96	80.14	84.80	0.0009	7.72
	0.003	0.0005	0.0025	4.63		82.25		0.0027
	0.005	0.0008	0.0042	5.56		84.75		0.0046
	0.007	0.0009	0.0061	6.67		86.96		0.0067
	0.01	0.0010	0.0090	8.90		89.90		0.0098
1.1437	0.001	0.0002	0.0008	4.81	7.22	82.80	87.23	0.0007	7.42
	0.003	0.0004	0.0026	5.94		85.60		0.0022
	0.005	0.0006	0.0044	7.49		88.22		0.0039
	0.007	0.0008	0.0062	7.64		88.42		0.0054
	0.01	0.0009	0.0091	10.23		91.10		0.0080