Mixture of potassium chloride + sodium chloride

Datasets

1. C_p,liquid - Molar heat capacity at constant pressure, J/K/mol (2)
2. C_p,solid - Molar heat capacity at constant pressure, J/K/mol (6)
3. Vapor Liquid Equilibrium at Constant Temperature (6)

Molar heat capacity at constant pressure, J/K/mol [ref]

Operational conditions:

• Mole fraction = 0.5 (Liquid)
• Pressure, kPa = 100 (Liquid)

Temperature, K - Liquid	Molar heat capacity at constant pressure, J/K/mol - Liquid
930.00	81.03
950.00	82.50
1000.00	86.19
1050.00	89.88
1100.00	93.56

Molar heat capacity at constant pressure, J/K/mol [ref]

Operational conditions:

• Mole fraction = 0.5 (Liquid)
• Pressure, kPa = 100 (Liquid)

Temperature, K - Liquid	Molar heat capacity at constant pressure, J/K/mol - Liquid
930.00	81.03
950.00	82.50
1000.00	86.19
1050.00	89.88
1100.00	93.56

Molar heat capacity at constant pressure, J/K/mol [ref]

Operational condition: Pressure, kPa = 101 (Crystal)

Fixed		Measured
Temperature, K - Crystal	Mole fraction of sodium chloride (2) - Crystal	Molar heat capacity at constant pressure, J/K/mol - Crystal
5.09	0.1000	0.04
5.46	0.1000	0.05
5.88	0.1000	0.06
6.29	0.1000	0.07
6.75	0.1000	0.09
7.19	0.1000	0.11
7.70	0.1000	0.14
8.25	0.1000	0.18
8.84	0.1000	0.22
9.47	0.1000	0.28
10.15	0.1000	0.36
10.89	0.1000	0.45
11.67	0.1000	0.57
12.50	0.1000	0.72
13.40	0.1000	0.90
14.36	0.1000	1.12
15.39	0.1000	1.40
16.49	0.1000	1.73
17.67	0.1000	2.13
18.94	0.1000	2.60
20.29	0.1000	3.16
21.74	0.1000	3.81
23.29	0.1000	4.58
24.96	0.1000	5.46
26.74	0.1000	6.51
28.66	0.1000	7.67
30.71	0.1000	8.82
32.91	0.1000	10.29
35.28	0.1000	11.82
37.81	0.1000	13.48
40.52	0.1000	15.25
43.43	0.1000	17.11
46.57	0.1000	19.04
49.91	0.1000	21.01
53.50	0.1000	23.00
57.34	0.1000	25.02
61.47	0.1000	26.98
65.89	0.1000	28.95
70.63	0.1000	30.88
75.70	0.1000	32.61
81.13	0.1000	34.40
86.95	0.1000	36.07
93.14	0.1000	37.49
99.83	0.1000	39.05
107.02	0.1000	40.33
114.72	0.1000	41.63
122.97	0.1000	42.71
131.81	0.1000	43.70
141.30	0.1000	44.69
151.46	0.1000	45.56
162.37	0.1000	46.30
174.06	0.1000	47.07
186.58	0.1000	47.69
199.99	0.1000	48.31
214.36	0.1000	48.85
229.76	0.1000	49.26
246.27	0.1000	49.83
263.93	0.1000	50.30
282.87	0.1000	50.88
303.18	0.1000	51.27
5.09	0.2000	0.04
5.45	0.2000	0.05
5.86	0.2000	0.06
6.27	0.2000	0.07
6.73	0.2000	0.09
7.18	0.2000	0.11
7.69	0.2000	0.14
8.24	0.2000	0.17
8.83	0.2000	0.21
9.46	0.2000	0.27
10.14	0.2000	0.34
10.87	0.2000	0.44
11.65	0.2000	0.55
12.48	0.2000	0.69
13.38	0.2000	0.87
14.34	0.2000	1.09
15.37	0.2000	1.36
16.47	0.2000	1.69
17.65	0.2000	2.09
18.91	0.2000	2.55
20.26	0.2000	3.10
21.71	0.2000	3.76
23.26	0.2000	4.51
24.93	0.2000	5.40
26.72	0.2000	6.43
28.63	0.2000	7.60
30.69	0.2000	8.77
32.89	0.2000	10.16
35.25	0.2000	11.67
37.78	0.2000	13.30
40.50	0.2000	15.06
43.41	0.2000	16.89
46.53	0.2000	18.81
49.87	0.2000	20.73
53.47	0.2000	22.73
57.32	0.2000	24.73
61.44	0.2000	26.70
65.86	0.2000	28.67
70.60	0.2000	30.60
75.67	0.2000	32.39
81.11	0.2000	34.17
86.93	0.2000	35.85
93.15	0.2000	37.32
99.85	0.2000	38.84
107.03	0.2000	40.15
114.72	0.2000	41.45
122.97	0.2000	42.57
131.82	0.2000	43.53
141.30	0.2000	44.51
151.45	0.2000	45.39
162.35	0.2000	46.18
174.02	0.2000	46.93
186.55	0.2000	47.50
199.96	0.2000	48.19
214.35	0.2000	48.72
229.74	0.2000	49.19
246.25	0.2000	49.80
263.91	0.2000	50.18
282.86	0.2000	50.68
303.12	0.2000	51.21
5.04	0.9000	0.02
5.41	0.9000	0.02
5.79	0.9000	0.03
6.21	0.9000	0.03
6.66	0.9000	0.04
7.14	0.9000	0.05
7.65	0.9000	0.06
8.20	0.9000	0.08
8.79	0.9000	0.10
9.42	0.9000	0.13
10.10	0.9000	0.16
10.83	0.9000	0.20
11.61	0.9000	0.25
12.45	0.9000	0.32
13.34	0.9000	0.40
14.23	0.9000	0.51
15.33	0.9000	0.65
16.43	0.9000	0.82
17.61	0.9000	1.04
18.87	0.9000	1.31
20.24	0.9000	1.65
21.70	0.9000	2.06
23.25	0.9000	2.56
24.92	0.9000	3.17
26.71	0.9000	3.86
28.64	0.9000	4.72
30.70	0.9000	5.67
32.90	0.9000	6.79
35.27	0.9000	8.04
37.81	0.9000	9.44
40.53	0.9000	10.98
43.45	0.9000	12.63
46.58	0.9000	14.40
49.93	0.9000	16.28
53.53	0.9000	18.23
57.38	0.9000	20.25
61.51	0.9000	22.26
65.94	0.9000	24.31
70.69	0.9000	26.32
75.77	0.9000	28.27
81.21	0.9000	30.13
87.05	0.9000	32.29
93.30	0.9000	34.01
100.02	0.9000	35.79
107.21	0.9000	37.38
114.92	0.9000	38.92
123.18	0.9000	40.27
132.04	0.9000	41.45
141.54	0.9000	42.61
151.71	0.9000	43.67
162.61	0.9000	44.81
174.32	0.9000	45.52
186.88	0.9000	46.21
200.33	0.9000	47.11
214.74	0.9000	47.78
230.17	0.9000	48.37
246.73	0.9000	49.07
264.44	0.9000	49.55
283.42	0.9000	50.22
303.77	0.9000	50.61

Molar heat capacity at constant pressure, J/K/mol [ref]

Operational condition: Pressure, kPa = 100 (Crystal)

Fixed		Measured
Mole fraction of potassium chloride (1) - Crystal	Temperature, K - Crystal	Molar heat capacity at constant pressure, J/K/mol - Crystal
0.5000	757.00	57.77
0.5000	800.00	59.38
0.5000	850.00	61.26
0.5000	900.00	63.13
0.5000	930.00	64.25
0.8000	635.00	52.52
0.8000	650.00	52.97
0.8000	700.00	54.47
0.8000	750.00	55.97
0.8000	800.00	57.47
0.8000	850.00	58.97
0.8000	900.00	60.47
0.7500	683.00	55.25
0.7500	700.00	56.40
0.7500	750.00	59.80
0.7500	800.00	63.20
0.7500	850.00	66.60
0.7500	900.00	70.00
0.7000	687.00	53.53
0.7000	700.00	54.17
0.7000	750.00	56.62
0.7000	800.00	59.07
0.7000	850.00	61.52
0.7000	900.00	63.97
0.6000	733.00	56.77
0.6000	750.00	57.39
0.6000	800.00	59.19
0.6000	850.00	60.99
0.6000	900.00	62.79
0.4000	769.00	56.84
0.4000	800.00	58.24
0.4000	850.00	60.49
0.4000	900.00	62.74
0.3000	771.00	57.44
0.3000	800.00	58.49
0.3000	850.00	60.29
0.3000	900.00	62.09
0.2000	753.00	59.47
0.2000	800.00	61.35
0.2000	850.00	63.35
0.2000	900.00	65.35
0.1000	739.00	55.59
0.1000	750.00	55.90
0.1000	800.00	57.30
0.1000	850.00	58.70
0.1000	900.00	60.10

Molar heat capacity at constant pressure, J/K/mol [ref]

Operational condition: Pressure, kPa = 100 (Crystal of unknown type)

Fixed		Measured
Mole fraction of potassium chloride (1) - Crystal of unknown type	Temperature, K - Crystal of unknown type	Molar heat capacity at constant pressure, J/K/mol - Crystal of unknown type
0.5000	298.15	51.13
0.5000	300.00	51.16
0.5000	350.00	51.77
0.5000	400.00	52.39
0.5000	450.00	53.01
0.5000	470.00	53.25
0.5000	500.00	53.63
0.5000	550.00	54.24
0.5000	600.00	54.86
0.5000	650.00	55.48
0.5000	700.00	56.10
0.5000	750.00	56.71
0.5000	757.00	56.80
0.8000	298.15	50.46
0.8000	300.00	50.47
0.8000	350.00	50.87
0.8000	400.00	51.27
0.8000	450.00	51.67
0.8000	470.00	51.83
0.8000	500.00	52.07
0.8000	550.00	52.47
0.8000	600.00	52.87
0.8000	635.00	53.15
0.7500	298.15	50.05
0.7500	300.00	50.07
0.7500	350.00	50.42
0.7500	400.00	50.77
0.7500	450.00	51.12
0.7500	470.00	51.26
0.7500	500.00	51.47
0.7500	550.00	51.82
0.7500	600.00	52.17
0.7500	650.00	52.52
0.7500	683.00	52.75
0.7000	298.15	50.73
0.7000	300.00	50.76
0.7000	350.00	51.51
0.7000	400.00	52.26
0.7000	450.00	53.01
0.7000	470.00	53.31
0.7000	500.00	53.76
0.7000	550.00	54.51
0.7000	600.00	55.26
0.7000	650.00	56.01
0.7000	687.00	56.56
0.6000	298.15	48.93
0.6000	300.00	48.96
0.6000	350.00	49.81
0.6000	400.00	50.66
0.6000	450.00	51.51
0.6000	470.00	51.85
0.6000	500.00	52.36
0.6000	550.00	53.21
0.6000	600.00	54.06
0.6000	650.00	54.91
0.6000	700.00	55.76
0.6000	733.00	56.32
0.4000	298.15	50.77
0.4000	300.00	50.80
0.4000	350.00	51.40
0.4000	400.00	52.00
0.4000	450.00	52.60
0.4000	470.00	52.84
0.4000	500.00	53.20
0.4000	550.00	53.80
0.4000	600.00	54.40
0.4000	650.00	55.00
0.4000	700.00	55.60
0.4000	750.00	56.20
0.4000	769.00	56.42
0.3000	298.15	49.46
0.3000	300.00	49.49
0.3000	350.00	50.24
0.3000	400.00	50.99
0.3000	450.00	51.74
0.3000	470.00	52.04
0.3000	500.00	52.49
0.3000	550.00	53.24
0.3000	600.00	53.99
0.3000	650.00	54.74
0.3000	700.00	55.49
0.3000	750.00	56.24
0.3000	771.00	56.56
0.2000	298.15	51.33
0.2000	300.00	51.36
0.2000	350.00	52.11
0.2000	400.00	52.86
0.2000	450.00	53.61
0.2000	470.00	53.91
0.2000	500.00	54.36
0.2000	550.00	55.11
0.2000	600.00	55.86
0.2000	650.00	56.61
0.2000	700.00	57.36
0.2000	750.00	58.11
0.2000	753.00	58.15
0.1000	298.15	48.78
0.1000	300.00	48.81
0.1000	350.00	49.61
0.1000	400.00	50.41
0.1000	450.00	51.21
0.1000	470.00	51.53
0.1000	500.00	52.01
0.1000	550.00	52.81
0.1000	600.00	53.61
0.1000	650.00	54.41
0.1000	700.00	55.21
0.1000	739.00	55.83

Molar heat capacity at constant pressure, J/K/mol [ref]

Operational condition: Pressure, kPa = 101 (Crystal)

Fixed		Measured
Temperature, K - Crystal	Mole fraction of sodium chloride (2) - Crystal	Molar heat capacity at constant pressure, J/K/mol - Crystal
5.09	0.1000	0.04
5.46	0.1000	0.05
5.88	0.1000	0.06
6.29	0.1000	0.07
6.75	0.1000	0.09
7.19	0.1000	0.11
7.70	0.1000	0.14
8.25	0.1000	0.18
8.84	0.1000	0.22
9.47	0.1000	0.28
10.15	0.1000	0.36
10.89	0.1000	0.45
11.67	0.1000	0.57
12.50	0.1000	0.72
13.40	0.1000	0.90
14.36	0.1000	1.12
15.39	0.1000	1.40
16.49	0.1000	1.73
17.67	0.1000	2.13
18.94	0.1000	2.60
20.29	0.1000	3.16
21.74	0.1000	3.81
23.29	0.1000	4.58
24.96	0.1000	5.46
26.74	0.1000	6.51
28.66	0.1000	7.67
30.71	0.1000	8.82
32.91	0.1000	10.29
35.28	0.1000	11.82
37.81	0.1000	13.48
40.52	0.1000	15.25
43.43	0.1000	17.11
46.57	0.1000	19.04
49.91	0.1000	21.01
53.50	0.1000	23.00
57.34	0.1000	25.02
61.47	0.1000	26.98
65.89	0.1000	28.95
70.63	0.1000	30.88
75.70	0.1000	32.61
81.13	0.1000	34.40
86.95	0.1000	36.07
93.14	0.1000	37.49
99.83	0.1000	39.05
107.02	0.1000	40.33
114.72	0.1000	41.63
122.97	0.1000	42.71
131.81	0.1000	43.70
141.30	0.1000	44.69
151.46	0.1000	45.56
162.37	0.1000	46.30
174.06	0.1000	47.07
186.58	0.1000	47.69
199.99	0.1000	48.31
214.36	0.1000	48.85
229.76	0.1000	49.26
246.27	0.1000	49.83
263.93	0.1000	50.30
282.87	0.1000	50.88
303.18	0.1000	51.27
5.09	0.2000	0.04
5.45	0.2000	0.05
5.86	0.2000	0.06
6.27	0.2000	0.07
6.73	0.2000	0.09
7.18	0.2000	0.11
7.69	0.2000	0.14
8.24	0.2000	0.17
8.83	0.2000	0.21
9.46	0.2000	0.27
10.14	0.2000	0.34
10.87	0.2000	0.44
11.65	0.2000	0.55
12.48	0.2000	0.69
13.38	0.2000	0.87
14.34	0.2000	1.09
15.37	0.2000	1.36
16.47	0.2000	1.69
17.65	0.2000	2.09
18.91	0.2000	2.55
20.26	0.2000	3.10
21.71	0.2000	3.76
23.26	0.2000	4.51
24.93	0.2000	5.40
26.72	0.2000	6.43
28.63	0.2000	7.60
30.69	0.2000	8.77
32.89	0.2000	10.16
35.25	0.2000	11.67
37.78	0.2000	13.30
40.50	0.2000	15.06
43.41	0.2000	16.89
46.53	0.2000	18.81
49.87	0.2000	20.73
53.47	0.2000	22.73
57.32	0.2000	24.73
61.44	0.2000	26.70
65.86	0.2000	28.67
70.60	0.2000	30.60
75.67	0.2000	32.39
81.11	0.2000	34.17
86.93	0.2000	35.85
93.15	0.2000	37.32
99.85	0.2000	38.84
107.03	0.2000	40.15
114.72	0.2000	41.45
122.97	0.2000	42.57
131.82	0.2000	43.53
141.30	0.2000	44.51
151.45	0.2000	45.39
162.35	0.2000	46.18
174.02	0.2000	46.93
186.55	0.2000	47.50
199.96	0.2000	48.19
214.35	0.2000	48.72
229.74	0.2000	49.19
246.25	0.2000	49.80
263.91	0.2000	50.18
282.86	0.2000	50.68
303.12	0.2000	51.21
5.04	0.9000	0.02
5.41	0.9000	0.02
5.79	0.9000	0.03
6.21	0.9000	0.03
6.66	0.9000	0.04
7.14	0.9000	0.05
7.65	0.9000	0.06
8.20	0.9000	0.08
8.79	0.9000	0.10
9.42	0.9000	0.13
10.10	0.9000	0.16
10.83	0.9000	0.20
11.61	0.9000	0.25
12.45	0.9000	0.32
13.34	0.9000	0.40
14.23	0.9000	0.51
15.33	0.9000	0.65
16.43	0.9000	0.82
17.61	0.9000	1.04
18.87	0.9000	1.31
20.24	0.9000	1.65
21.70	0.9000	2.06
23.25	0.9000	2.56
24.92	0.9000	3.17
26.71	0.9000	3.86
28.64	0.9000	4.72
30.70	0.9000	5.67
32.90	0.9000	6.79
35.27	0.9000	8.04
37.81	0.9000	9.44
40.53	0.9000	10.98
43.45	0.9000	12.63
46.58	0.9000	14.40
49.93	0.9000	16.28
53.53	0.9000	18.23
57.38	0.9000	20.25
61.51	0.9000	22.26
65.94	0.9000	24.31
70.69	0.9000	26.32
75.77	0.9000	28.27
81.21	0.9000	30.13
87.05	0.9000	32.29
93.30	0.9000	34.01
100.02	0.9000	35.79
107.21	0.9000	37.38
114.92	0.9000	38.92
123.18	0.9000	40.27
132.04	0.9000	41.45
141.54	0.9000	42.61
151.71	0.9000	43.67
162.61	0.9000	44.81
174.32	0.9000	45.52
186.88	0.9000	46.21
200.33	0.9000	47.11
214.74	0.9000	47.78
230.17	0.9000	48.37
246.73	0.9000	49.07
264.44	0.9000	49.55
283.42	0.9000	50.22
303.77	0.9000	50.61

Molar heat capacity at constant pressure, J/K/mol [ref]

Operational condition: Pressure, kPa = 100 (Crystal)

Fixed		Measured
Mole fraction of potassium chloride (1) - Crystal	Temperature, K - Crystal	Molar heat capacity at constant pressure, J/K/mol - Crystal
0.5000	757.00	57.77
0.5000	800.00	59.38
0.5000	850.00	61.26
0.5000	900.00	63.13
0.5000	930.00	64.25
0.8000	635.00	52.52
0.8000	650.00	52.97
0.8000	700.00	54.47
0.8000	750.00	55.97
0.8000	800.00	57.47
0.8000	850.00	58.97
0.8000	900.00	60.47
0.7500	683.00	55.25
0.7500	700.00	56.40
0.7500	750.00	59.80
0.7500	800.00	63.20
0.7500	850.00	66.60
0.7500	900.00	70.00
0.7000	687.00	53.53
0.7000	700.00	54.17
0.7000	750.00	56.62
0.7000	800.00	59.07
0.7000	850.00	61.52
0.7000	900.00	63.97
0.6000	733.00	56.77
0.6000	750.00	57.39
0.6000	800.00	59.19
0.6000	850.00	60.99
0.6000	900.00	62.79
0.4000	769.00	56.84
0.4000	800.00	58.24
0.4000	850.00	60.49
0.4000	900.00	62.74
0.3000	771.00	57.44
0.3000	800.00	58.49
0.3000	850.00	60.29
0.3000	900.00	62.09
0.2000	753.00	59.47
0.2000	800.00	61.35
0.2000	850.00	63.35
0.2000	900.00	65.35
0.1000	739.00	55.59
0.1000	750.00	55.90
0.1000	800.00	57.30
0.1000	850.00	58.70
0.1000	900.00	60.10

Molar heat capacity at constant pressure, J/K/mol [ref]

Operational condition: Pressure, kPa = 100 (Crystal of unknown type)

Fixed		Measured
Mole fraction of potassium chloride (1) - Crystal of unknown type	Temperature, K - Crystal of unknown type	Molar heat capacity at constant pressure, J/K/mol - Crystal of unknown type
0.5000	298.15	51.13
0.5000	300.00	51.16
0.5000	350.00	51.77
0.5000	400.00	52.39
0.5000	450.00	53.01
0.5000	470.00	53.25
0.5000	500.00	53.63
0.5000	550.00	54.24
0.5000	600.00	54.86
0.5000	650.00	55.48
0.5000	700.00	56.10
0.5000	750.00	56.71
0.5000	757.00	56.80
0.8000	298.15	50.46
0.8000	300.00	50.47
0.8000	350.00	50.87
0.8000	400.00	51.27
0.8000	450.00	51.67
0.8000	470.00	51.83
0.8000	500.00	52.07
0.8000	550.00	52.47
0.8000	600.00	52.87
0.8000	635.00	53.15
0.7500	298.15	50.05
0.7500	300.00	50.07
0.7500	350.00	50.42
0.7500	400.00	50.77
0.7500	450.00	51.12
0.7500	470.00	51.26
0.7500	500.00	51.47
0.7500	550.00	51.82
0.7500	600.00	52.17
0.7500	650.00	52.52
0.7500	683.00	52.75
0.7000	298.15	50.73
0.7000	300.00	50.76
0.7000	350.00	51.51
0.7000	400.00	52.26
0.7000	450.00	53.01
0.7000	470.00	53.31
0.7000	500.00	53.76
0.7000	550.00	54.51
0.7000	600.00	55.26
0.7000	650.00	56.01
0.7000	687.00	56.56
0.6000	298.15	48.93
0.6000	300.00	48.96
0.6000	350.00	49.81
0.6000	400.00	50.66
0.6000	450.00	51.51
0.6000	470.00	51.85
0.6000	500.00	52.36
0.6000	550.00	53.21
0.6000	600.00	54.06
0.6000	650.00	54.91
0.6000	700.00	55.76
0.6000	733.00	56.32
0.4000	298.15	50.77
0.4000	300.00	50.80
0.4000	350.00	51.40
0.4000	400.00	52.00
0.4000	450.00	52.60
0.4000	470.00	52.84
0.4000	500.00	53.20
0.4000	550.00	53.80
0.4000	600.00	54.40
0.4000	650.00	55.00
0.4000	700.00	55.60
0.4000	750.00	56.20
0.4000	769.00	56.42
0.3000	298.15	49.46
0.3000	300.00	49.49
0.3000	350.00	50.24
0.3000	400.00	50.99
0.3000	450.00	51.74
0.3000	470.00	52.04
0.3000	500.00	52.49
0.3000	550.00	53.24
0.3000	600.00	53.99
0.3000	650.00	54.74
0.3000	700.00	55.49
0.3000	750.00	56.24
0.3000	771.00	56.56
0.2000	298.15	51.33
0.2000	300.00	51.36
0.2000	350.00	52.11
0.2000	400.00	52.86
0.2000	450.00	53.61
0.2000	470.00	53.91
0.2000	500.00	54.36
0.2000	550.00	55.11
0.2000	600.00	55.86
0.2000	650.00	56.61
0.2000	700.00	57.36
0.2000	750.00	58.11
0.2000	753.00	58.15
0.1000	298.15	48.78
0.1000	300.00	48.81
0.1000	350.00	49.61
0.1000	400.00	50.41
0.1000	450.00	51.21
0.1000	470.00	51.53
0.1000	500.00	52.01
0.1000	550.00	52.81
0.1000	600.00	53.61
0.1000	650.00	54.41
0.1000	700.00	55.21
0.1000	739.00	55.83

Vapor Liquid Equilibrium at Constant Temperature [ref]

Operational condition: Temperature, K = 1133.15 (VLE)

P [kPa] - VLE	x1[mol/mol] of potassium chloride (1) - Liquid
0.3866	0.2520
0.4133	0.4980
0.5333	0.7470

Vapor Liquid Equilibrium at Constant Temperature [ref]

Operational condition: Temperature, K = 1223.15 (VLE)

P [kPa] - VLE	x1[mol/mol] of potassium chloride (1) - Liquid
1.28	0.2580
1.2932	0.4960
1.44	0.7440

Vapor Liquid Equilibrium at Constant Temperature [ref]

Operational condition: Temperature, K = 1263.15 (VLE)

P [kPa] - VLE	x1[mol/mol] of potassium chloride (1) - Liquid
2.2	0.2430
2.2	0.4950
2.3865	0.7590

Vapor Liquid Equilibrium at Constant Temperature [ref]

Operational condition: Temperature, K = 1133.15 (VLE)

P [kPa] - VLE	x1[mol/mol] of potassium chloride (1) - Liquid
0.3866	0.2520
0.4133	0.4980
0.5333	0.7470

Vapor Liquid Equilibrium at Constant Temperature [ref]

Operational condition: Temperature, K = 1223.15 (VLE)

P [kPa] - VLE	x1[mol/mol] of potassium chloride (1) - Liquid
1.28	0.2580
1.2932	0.4960
1.44	0.7440

Vapor Liquid Equilibrium at Constant Temperature [ref]

Operational condition: Temperature, K = 1263.15 (VLE)

P [kPa] - VLE	x1[mol/mol] of potassium chloride (1) - Liquid
2.2	0.2430
2.2	0.4950
2.3865	0.7590

Sources

• Dortmund Data Bank Vapor-Liquid Equilibrium Data
• Calorimetric study of the entropy relation in the NaCl - KCl system
• Thermodynamics of the NaCl-KCl system

Note: These property values are available through the Cheméo API. A free account gives you an access key.