Mixture of Isopropyl Alcohol + Potassium carbonate + Water

Name: Isopropyl Alcohol
InChI: InChI=1S/C3H8O/c1-3(2)4/h3-4H,1-2H3
InChI Key: KFZMGEQAYNKOFK-UHFFFAOYSA-N
Formula: C3H8O
SMILES: CC(C)O
Mol. Weight (g/mol): 60.09
CAS: 67-63-0

Name: Potassium carbonate
InChI: InChI=1S/CH2O3.2K/c2-1(3)4;;/h(H2,2,3,4);;/q;2*+1/p-2
InChI Key: BWHMMNNQKKPAPP-UHFFFAOYSA-L
Formula: CK2O3
SMILES: O=C(O[K])O[K]
Mol. Weight (g/mol): 138.21

Name: Water
InChI: InChI=1S/H2O/h1H2
InChI Key: XLYOFNOQVPJJNP-UHFFFAOYSA-N
Formula: H2O
SMILES: O
Mol. Weight (g/mol): 18.02
CAS: 7732-18-5

Cheméo is a service of Céondo GmbH, since 2007, we provide simulation, modelling and software development services for the industry. Do not hesitate to contact us for your projects.

Datasets

Mass fraction (6)

Mass fraction [ref]

Operational conditions:

Temperature, K = 298.15 (Liquid mixture 2)
Pressure, kPa = 100 (Liquid mixture 2)

Fixed	Measured
Mass fraction of Water (3) - Liquid mixture 1	Mass fraction of Isopropyl Alcohol (1) - Liquid mixture 1	Mass fraction of Isopropyl Alcohol (1) - Liquid mixture 2	Mass fraction of Water (3) - Liquid mixture 2
0.4622	0.5251	0.0824	0.7580
0.3787	0.6158	0.0411	0.7492
0.3092	0.6887	0.0238	0.7238
0.2493	0.7499	0.0116	0.6936
0.2010	0.7987	0.0059	0.6568
0.1576	0.8423	0.0032	0.6174
0.1217	0.8782	0.0012	0.5759
0.0907	0.9093	0.0003	0.5328
0.0662	0.9338	0.0001	0.4879

Mass fraction of Potassium carbonate (2) [ref]

Operational conditions:

Pressure, kPa = 101 (Liquid mixture 1)
Temperature, K = 298.15 (Liquid mixture 1)

Mass fraction of Isopropyl Alcohol (1) - Liquid mixture 1	Mass fraction of Potassium carbonate (2) - Liquid mixture 1
0.1250	0.1290
0.1420	0.1180
0.1910	0.0910
0.2440	0.0720
0.2870	0.0570
0.3450	0.0430
0.3860	0.0330
0.4450	0.0230

Temperature, K x Mass fraction [ref]

Operational condition: Pressure, kPa = 101 (Liquid mixture 1)

Fixed		Measured
Temperature, K - Liquid mixture 1	Mass fraction of Water (3) - Liquid mixture 2	Mass fraction of Isopropyl Alcohol (1) - Liquid mixture 2	Mass fraction of Water (3) - Liquid mixture 1	Mass fraction of Isopropyl Alcohol (1) - Liquid mixture 1
298.15	0.7589	0.0899	0.4965	0.4854
298.15	0.7486	0.0473	0.3909	0.5989
298.15	0.7330	0.0221	0.3108	0.6806
298.15	0.6979	0.0079	0.2426	0.7516
298.15	0.6487	0.0021	0.1638	0.8323
298.15	0.5045	0.0005	0.0707	0.9285
308.15	0.7743	0.1077	0.4228	0.5412
308.15	0.7439	0.0876	0.3649	0.6301
308.15	0.7037	0.0356	0.2359	0.7591
308.15	0.6309	0.0285	0.1870	0.8095
308.15	0.5782	0.0196	0.1380	0.8595
308.15	0.4930	0.0120	0.0606	0.9376
318.15	0.7210	0.1234	0.4000	0.5901
318.15	0.6385	0.0912	0.2655	0.7262
318.15	0.5922	0.0652	0.1972	0.7957
318.15	0.5629	0.0371	0.1538	0.8403
318.15	0.4942	0.0242	0.1103	0.8846
318.15	0.4544	0.0210	0.0514	0.9458

Mass fraction [ref]

Operational conditions:

Temperature, K = 298.15 (Liquid mixture 2)
Pressure, kPa = 100 (Liquid mixture 2)

Fixed	Measured
Mass fraction of Water (3) - Liquid mixture 1	Mass fraction of Isopropyl Alcohol (1) - Liquid mixture 1	Mass fraction of Isopropyl Alcohol (1) - Liquid mixture 2	Mass fraction of Water (3) - Liquid mixture 2
0.4622	0.5251	0.0824	0.7580
0.3787	0.6158	0.0411	0.7492
0.3092	0.6887	0.0238	0.7238
0.2493	0.7499	0.0116	0.6936
0.2010	0.7987	0.0059	0.6568
0.1576	0.8423	0.0032	0.6174
0.1217	0.8782	0.0012	0.5759
0.0907	0.9093	0.0003	0.5328
0.0662	0.9338	0.0001	0.4879

Mass fraction of Potassium carbonate (2) [ref]

Operational conditions:

Pressure, kPa = 101 (Liquid mixture 1)
Temperature, K = 298.15 (Liquid mixture 1)

Mass fraction of Isopropyl Alcohol (1) - Liquid mixture 1	Mass fraction of Potassium carbonate (2) - Liquid mixture 1
0.1250	0.1290
0.1420	0.1180
0.1910	0.0910
0.2440	0.0720
0.2870	0.0570
0.3450	0.0430
0.3860	0.0330
0.4450	0.0230

Temperature, K x Mass fraction [ref]

Operational condition: Pressure, kPa = 101 (Liquid mixture 1)

Fixed		Measured
Temperature, K - Liquid mixture 1	Mass fraction of Water (3) - Liquid mixture 2	Mass fraction of Isopropyl Alcohol (1) - Liquid mixture 2	Mass fraction of Water (3) - Liquid mixture 1	Mass fraction of Isopropyl Alcohol (1) - Liquid mixture 1
298.15	0.7589	0.0899	0.4965	0.4854
298.15	0.7486	0.0473	0.3909	0.5989
298.15	0.7330	0.0221	0.3108	0.6806
298.15	0.6979	0.0079	0.2426	0.7516
298.15	0.6487	0.0021	0.1638	0.8323
298.15	0.5045	0.0005	0.0707	0.9285
308.15	0.7743	0.1077	0.4228	0.5412
308.15	0.7439	0.0876	0.3649	0.6301
308.15	0.7037	0.0356	0.2359	0.7591
308.15	0.6309	0.0285	0.1870	0.8095
308.15	0.5782	0.0196	0.1380	0.8595
308.15	0.4930	0.0120	0.0606	0.9376
318.15	0.7210	0.1234	0.4000	0.5901
318.15	0.6385	0.0912	0.2655	0.7262
318.15	0.5922	0.0652	0.1972	0.7957
318.15	0.5629	0.0371	0.1538	0.8403
318.15	0.4942	0.0242	0.1103	0.8846
318.15	0.4544	0.0210	0.0514	0.9458

Sources