Dortmund Data Bank

# Activity Coefficients at Infinite Dilution

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.

#### Components

No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |

1 |
C_{2}H_{6}O |
46.069 |
64-17-5 |
Ethanol |

2 |
H_{2}O |
18.015 |
7732-18-5 |
Water |

Search the DDB for all data of this mixture
#### Water solved in Ethanol

Temperature [K] |
Activity Coeff. at Inf. Dil. |
Measurement Method |
Source |

298.15 |
3.2800 |
OTHR |
1 |

#### List of measurement methods

Short Term |
Explanation |

OTHR |
other techniques |

#### List of References

1 |
Schmidt T.W.: Determination of Infinite Dilution Activity Coefficients (gamma infinite) using Molecular Beams. US-Patent (1980) 1-16 |

#### Ethanol solved in Water

Temperature [K] |
Activity Coeff. at Inf. Dil. |
Measurement Method |
Source |

283.15 |
3.1800 |
OTHR |
1 |

283.15 |
4.3800 |
STAT |
2 |

#### List of measurement methods

Short Term |
Explanation |

OTHR |
other techniques |

STAT |
static method |

#### List of References

1 |
Schmidt T.W.: Determination of Infinite Dilution Activity Coefficients (gamma infinite) using Molecular Beams. US-Patent (1980) 1-16 |

2 |
Pividal K.A.; Birtigh A.; Sandler S.I.: Infinite Dilution Activity Coefficients for Oxygenate Systems Determined Using a Differential Static Cell. J.Chem.Eng.Data 37 (1992) 484-487 |

#### Diagrams

Activity Coefficient at Infinite Dilution Data Overview

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