Dortmund Data Bank

Solid-Liquid Equilibrium Data

The experimental data shown in these pages are freely available and have been published already in the DDB Explorer Edition. The data represent a small sub list of all available data in the Dortmund Data Bank. For more data or any further information please search the DDB or contact DDBST.



Solid-Liquid Equilibrium Data Set 692

Components

No. Formula Molar Mass CAS Registry Number Name
1 C2H6O 46.069 64-17-5 Ethanol
2 H2O 18.015 7732-18-5 Water
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Data Table

T [K] xL1 [mol/mol]
268.65 0.04164
262.65 0.08906
253.15 0.14354
243.75 0.20679
236.15 0.28112
229.35 0.36971

(P - pressure, T - temperature, xl - liquid mole fraction)

Reference

Source
Clendenning K.A.: XI. Evaluation of Levo-2,3-Butanediol as a Non-Volatile Antifreeze Compound. Can.J.Res.Sect.F 24 (1946) 249-271


Solid-Liquid Equilibrium Data Set 1489

Components

No. Formula Molar Mass CAS Registry Number Name
1 C2H6O 46.069 64-17-5 Ethanol
2 H2O 18.015 7732-18-5 Water
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Data Table

T [K] xL1 [mol/mol] xS1 [mol/mol]
200.60 0.64600 0.64600
151.20 0.84000 0.84000

(P - pressure, T - temperature, xl - liquid mole fraction, xs - solid mole fraction)

Reference

Source
Ott J.B.; Goates J.R.; Waite B.A.: (Solid + Liquid) Phase Equilibria and Solid-Hydrate Formation in Water + Methyl, + Ethyl, + Isopropyl, and + Tertiary Butyl Alcohols. J.Chem.Thermodyn. 11 (1979) 739-746


Solid-Liquid Equilibrium Data Set 2415

Components

No. Formula Molar Mass CAS Registry Number Name
1 C2H6O 46.069 64-17-5 Ethanol
2 H2O 18.015 7732-18-5 Water
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Data Table

T [K] xL1 [mol/mol]
272.94 0.001914500026
272.71 0.003919600043
272.52 0.00577
272.30 0.007763
271.90 0.01171
271.49 0.015712
271.07 0.019868
270.63 0.023925
270.12 0.028075
269.70 0.032285
269.15 0.03654
268.64 0.04086
268.28 0.04457
267.84 0.04807
267.66 0.04943
267.04 0.05445
266.54 0.05810
266.21 0.06082
265.39 0.06610
264.71 0.07081
264.78 0.07100
264.23 0.07455
263.48 0.07901
262.91 0.08375
262.16 0.08875
260.82 0.09685
259.54 0.10424
257.93 0.11363
256.73 0.11981
254.93 0.12951
252.66 0.14423
250.81 0.15537
248.15 0.17304
246.12 0.18979
243.55 0.20598
241.75 0.22339
240.65 0.24047
238.35 0.25837
235.55 0.28837
233.15 0.32063
231.65 0.34690
230.20 0.36938
228.75 0.38821
228.35 0.39929
227.35 0.40847
226.65 0.41626
226.35 0.41754
225.25 0.43027
225.15 0.43324
223.80 0.44921
221.90 0.46635
221.85 0.46953
220.15 0.48496
219.65 0.48863
217.40 0.50167
217.65 0.50477
216.65 0.51962
214.95 0.53177
213.65 0.53996
213.15 0.54044
212.15 0.55018
211.15 0.56026

(P - pressure, T - temperature, xl - liquid mole fraction)

Reference

Source
Pickering S.U.: A Study of the Properties of some Strong Solutions. J.Chem.Soc.London 63 (1893) 998-1027

Diagrams

Solid-Liquid Equilibrium of Ethanol+Water
See larger image

Solid-Liquid Equilibrium Data Overview


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