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 1977

Components

No. Formula Molar Mass CAS Registry Number Name
1 C10H8 128.174 91-20-3 Naphthalene
2 C4H10O 74.123 71-36-3 1-Butanol
3 H2O 18.015 7732-18-5 Water
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Data Table

T [K] xL1 [mol/mol] xL2 [mol/mol]
283.15 2.849999873E-6 0.00000
283.15 0.000003 0.002929629991
283.15 3.220000053E-6 0.006227
283.15 4.110000191E-6 0.009823
283.15 4.649999937E-6 0.012745
288.15 3.429999879E-6 0.00000
288.15 3.760000027E-6 0.002929629991
288.15 4.149999768E-6 0.006227
288.15 5.34999981E-6 0.009823
288.15 5.710000096E-6 0.012745
293.15 4.040000022E-6 0.00000
293.15 4.460000127E-6 0.002929629991
293.15 5.160000001E-6 0.006227
293.15 6.480000138E-6 0.009823
293.15 6.700000085E-6 0.012745
298.15 4.749999789E-6 0.00000
298.15 5.389999842E-6 0.002929619979
298.15 6.379999832E-6 0.006227
298.15 7.560000086E-6 0.009823
298.15 8.490000255E-6 0.012745
303.15 5.84999998E-6 0.00000
303.15 6.669999948E-6 0.002929619979
303.15 7.679999726E-6 0.006227
303.15 8.85999998E-6 0.009823
303.15 1.010000051E-5 0.012745
308.15 6.700000085E-6 0.00000
308.15 7.779999578E-6 0.002929619979
308.15 9.309999768E-6 0.006227
308.15 1.072000032E-5 0.009823
308.15 1.16199999E-5 0.012745
313.15 7.869999536E-6 0.00000
313.15 9.149999642E-6 0.002929609967
313.15 1.078999958E-5 0.006227
313.15 1.250000059E-5 0.009823
313.15 1.410000004E-5 0.012745

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

Reference

Source
Perez-Tejeda P.; Yanes C.; Maestre A.: Solubility of Naphthalene in Water + Alcohol Solutions at Various Temperatures. J.Chem.Eng.Data 35 (1990) 244-246

Comment: Solubility of Naphthalene given in mole/L. Assumptions: Liter at 20°C, vE = 0.


Solid-Liquid Equilibrium Data Set 4007

Components

No. Formula Molar Mass CAS Registry Number Name
1 C4H10O 74.123 71-36-3 1-Butanol
2 H2O 18.015 7732-18-5 Water
3 C10H8 128.174 91-20-3 Naphthalene
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Data Table

T [K] xL1 [mol/mol] xL2 [mol/mol]
294.91 0.77832 0.17883
302.74 0.76595 0.17595
312.72 0.74124 0.17029
322.15 0.70023 0.16088
325.85 0.67708 0.15553
328.14 0.65788 0.15116
332.59 0.60025 0.13792
336.05 0.53757 0.12352
338.58 0.47273 0.10861
342.38 0.33420 0.07677
344.95 0.22316 0.05125
346.70 0.15567 0.03580
349.28 0.07765 0.017808
303.88 0.64798 0.30571
316.65 0.62503 0.29489
324.85 0.60768 0.28668
329.89 0.56777 0.26787
334.01 0.52973 0.24992
338.08 0.46530 0.21951
340.15 0.41402 0.19535
314.94 0.54704 0.39584
321.95 0.53337 0.38593
329.58 0.50784 0.36746

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

Reference

Source
Mannhardt O.W.; de Right R.E.; Martin W.H.; Burmaster C.F.; Wadt W.F.: The Solubility of Naphthalene in Aqueous Solutions of Methanol, Ethanol, 1-Propanol, and 1-Butanol at Several Temperatures. J.Phys.Chem. 47 (1943) 685-701

Solid-Liquid Equilibrium Data Overview


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