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 8137
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
H2O |
18.015 |
7732-18-5 |
Water |
| 2 |
C4H8O2S |
120.172 |
126-33-0 |
Sulfolane |
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Data Table
| T [K] |
xL1 [mol/mol] |
| 301.63 |
0.00000 |
| 294.82 |
0.02240 |
| 288.43 |
0.04450 |
| 286.29 |
0.06550 |
| 284.06 |
0.10350 |
| 281.64 |
0.14800 |
| 279.34 |
0.19680 |
| 276.80 |
0.26020 |
| 275.46 |
0.29640 |
| 273.73 |
0.34740 |
| 271.94 |
0.40180 |
| 270.33 |
0.45430 |
| 268.94 |
0.50080 |
| 267.33 |
0.55070 |
| 265.81 |
0.59830 |
| 264.07 |
0.65170 |
| 262.53 |
0.70000 |
| 264.00 |
0.75090 |
| 265.27 |
0.80070 |
| 266.63 |
0.85450 |
| 267.80 |
0.90040 |
| 269.61 |
0.95020 |
| 270.11 |
0.96010 |
| 273.15 |
1.00000 |
(P - pressure, T - temperature, xl - liquid mole fraction)
Reference
| Source |
| Ahlers J.; Lohmann J.; Gmehling J.: Binary Solid-Liquid Equilibria of Organic Systems Containing Different Amides and Sulfolane. J.Chem.Eng.Data 44 (1999) 727-730 |
Solid-Liquid Equilibrium Data Set 18396
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
C4H8O2S |
120.172 |
126-33-0 |
Sulfolane |
| 2 |
H2O |
18.015 |
7732-18-5 |
Water |
Search the DDB for all data of this mixture
Data Table
| T [K] |
xL1 [mol/mol] |
| 301.58 |
1.00000 |
| 300.45 |
0.99660 |
| 299.34 |
0.99370 |
| 298.44 |
0.99080 |
| 297.51 |
0.98790 |
| 296.60 |
0.98500 |
| 295.67 |
0.98220 |
| 294.76 |
0.97930 |
| 293.85 |
0.97650 |
| 292.89 |
0.97370 |
| 291.18 |
0.96810 |
| 289.05 |
0.96160 |
| 287.74 |
0.95670 |
| 287.35 |
0.95620 |
| 287.24 |
0.95450 |
| 287.15 |
0.95230 |
| 287.01 |
0.95010 |
| 286.86 |
0.94800 |
| 286.72 |
0.94590 |
| 286.66 |
0.94550 |
| 286.52 |
0.94270 |
| 286.25 |
0.93840 |
| 286.13 |
0.93770 |
| 285.92 |
0.93320 |
| 285.48 |
0.92730 |
| 285.44 |
0.92700 |
| 285.18 |
0.92090 |
| 284.75 |
0.91480 |
| 283.35 |
0.89080 |
| 282.10 |
0.86800 |
| 281.02 |
0.84630 |
| 279.58 |
0.81580 |
| 278.34 |
0.78740 |
| 277.32 |
0.76090 |
| 276.04 |
0.72830 |
| 274.99 |
0.69830 |
| 273.85 |
0.66410 |
| 272.81 |
0.63310 |
| 271.13 |
0.57900 |
| 269.75 |
0.53340 |
| 268.59 |
0.49450 |
| 267.55 |
0.46090 |
| 265.95 |
0.41820 |
| 264.67 |
0.37220 |
| 263.10 |
0.32730 |
| 262.44 |
0.30490 |
(P - pressure, T - temperature, xl - liquid mole fraction)
Reference
| Source |
| Jannelli L.; Azzi A.; Lopez A.; Jalenti R.: Activity Coefficients of Water and Sulfolane from the Solid + Liquid Phase Diagram. Thermochim.Acta 33 (1979) 19-24 |
Solid-Liquid Equilibrium Data Set 18397
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
C4H8O2S |
120.172 |
126-33-0 |
Sulfolane |
| 2 |
H2O |
18.015 |
7732-18-5 |
Water |
Search the DDB for all data of this mixture
Data Table
| T [K] |
xL1 [mol/mol] |
| 273.15 |
0.00000 |
| 273.03 |
0.00120 |
| 272.93 |
0.00230 |
| 272.58 |
0.00610 |
| 272.42 |
0.00800 |
| 272.30 |
0.00950 |
| 272.19 |
0.01100 |
| 271.84 |
0.01600 |
| 271.54 |
0.01960 |
| 271.28 |
0.02030 |
| 271.18 |
0.02480 |
| 271.01 |
0.02720 |
| 270.84 |
0.02970 |
| 270.64 |
0.03270 |
| 270.37 |
0.03700 |
| 270.19 |
0.04020 |
| 270.02 |
0.04340 |
| 269.86 |
0.04650 |
| 269.69 |
0.05010 |
| 269.48 |
0.05430 |
| 269.32 |
0.05780 |
| 269.15 |
0.06190 |
| 268.96 |
0.06650 |
| 268.76 |
0.07200 |
| 268.53 |
0.07830 |
| 268.25 |
0.08440 |
| 268.25 |
0.08600 |
| 267.86 |
0.10050 |
| 267.47 |
0.11250 |
| 266.93 |
0.12980 |
| 266.25 |
0.15620 |
| 265.53 |
0.18640 |
| 264.56 |
0.22430 |
| 263.46 |
0.26840 |
| 263.16 |
0.28130 |
(P - pressure, T - temperature, xl - liquid mole fraction)
Reference
| Source |
| Jannelli L.; Azzi A.; Lopez A.; Jalenti R.: Activity Coefficients of Water and Sulfolane from the Solid + Liquid Phase Diagram. Thermochim.Acta 33 (1979) 19-24 |
Diagrams
Solid-Liquid Equilibrium Data Overview
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