Dortmund Data Bank
Excess Volume 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.
Excess Volume Data Set 2320
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
C2H6O |
46.069 |
64-17-5 |
Ethanol |
| 2 |
C4H10O |
74.123 |
71-36-3 |
1-Butanol |
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Constant Value
Data Table
| Excess Volume [cm3/mol] |
x1 [mol/mol] |
| 0.0010 |
0.04380 |
| 0.0023 |
0.09680 |
| 0.0039 |
0.16850 |
| 0.0059 |
0.24860 |
| 0.0079 |
0.32390 |
| 0.0098 |
0.39850 |
| 0.0114 |
0.46450 |
| 0.0125 |
0.52110 |
| 0.0132 |
0.57110 |
| 0.0135 |
0.60820 |
| 0.0137 |
0.61240 |
| 0.0137 |
0.64740 |
| 0.0140 |
0.64780 |
| 0.0137 |
0.68980 |
| 0.0133 |
0.73980 |
| 0.0123 |
0.78860 |
| 0.0108 |
0.83590 |
| 0.0086 |
0.88160 |
| 0.0061 |
0.92350 |
| 0.0035 |
0.95830 |
| 0.0015 |
0.98240 |
Reference
| Source |
| Pflug H.D.; Benson G.C.: Molar Excess Volumes of Binary n-Alcohol Systems at 25°C. Can.J.Chem. 46 (1968) 287-294 |
Excess Volume Data Set 12853
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
C2H6O |
46.069 |
64-17-5 |
Ethanol |
| 2 |
C4H10O |
74.123 |
71-36-3 |
1-Butanol |
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Constant Value
| Temperature |
298.000 |
K |
| Pressure |
1.0132 |
bar |
Data Table
| Excess Volume [cm3/mol] |
x1 [mol/mol] |
| 0.0000 |
0.05870 |
| 0.0010 |
0.12900 |
| 0.0020 |
0.18730 |
| 0.0030 |
0.24560 |
| 0.0050 |
0.29160 |
| 0.0060 |
0.33920 |
| 0.0070 |
0.37450 |
| 0.0090 |
0.43950 |
| 0.0090 |
0.47640 |
| 0.0100 |
0.50550 |
| 0.0110 |
0.56230 |
| 0.0110 |
0.59830 |
| 0.0120 |
0.65770 |
| 0.0120 |
0.69470 |
| 0.0110 |
0.75870 |
| 0.0110 |
0.77690 |
| 0.0090 |
0.83590 |
| 0.0070 |
0.87950 |
| 0.0040 |
0.94160 |
Reference
| Source |
| Arce A.; Pardillo E.; Rodil E.; Soto A.: Molar Volume, Refractive Index, and Isentropic Compressibility at 298.15 K for 1-Butanol + Ethanol + 2-Methoxy-2-methylpropane. J.Chem.Eng.Data 44 (1999) 291-295 |
Excess Volume Data Set 15791
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
C2H6O |
46.069 |
64-17-5 |
Ethanol |
| 2 |
C4H10O |
74.123 |
71-36-3 |
1-Butanol |
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Constant Value
| Temperature |
298.150 |
K |
| Pressure |
1.0132 |
bar |
Data Table
| Excess Volume [cm3/mol] |
x1 [mol/mol] |
| 0.0010 |
0.10490 |
| 0.0030 |
0.20780 |
| 0.0050 |
0.31100 |
| 0.0080 |
0.40290 |
| 0.0100 |
0.50800 |
| 0.0120 |
0.62970 |
| 0.0120 |
0.69670 |
| 0.0100 |
0.79380 |
| 0.0070 |
0.89610 |
Reference
| Source |
| Arce A.; Martinez-Ageitos J.; Rodil E.; Soto A.: Thermophysical properties for 1-butanol + ethanol + 2-methoxy-2-methylbutane ternary system. Fluid Phase Equilib. 187-188 (2001) 155-169 |
Diagrams
List of All References
| Source |
| Pflug H.D.; Benson G.C.: Molar Excess Volumes of Binary n-Alcohol Systems at 25°C. Can.J.Chem. 46 (1968) 287-294 |
| Arce A.; Pardillo E.; Rodil E.; Soto A.: Molar Volume, Refractive Index, and Isentropic Compressibility at 298.15 K for 1-Butanol + Ethanol + 2-Methoxy-2-methylpropane. J.Chem.Eng.Data 44 (1999) 291-295 |
| Arce A.; Martinez-Ageitos J.; Rodil E.; Soto A.: Thermophysical properties for 1-butanol + ethanol + 2-methoxy-2-methylbutane ternary system. Fluid Phase Equilib. 187-188 (2001) 155-169 |
Excess Volume Data Overview
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