Determination of the mixing properties of granitic and other aluminosilicate melts by Knudsen cell mass spectrometry.

The entropies, enthalpies and free energies of mixing of melts in the system NaAlSiO4-KAlSiO4-SiO2 were determined by Knudsen cell mass spectrometry (KCMS). The enthalpies of mixing have an accuracy and precision (1 - sigma ) of approx 1.0 and 0.5 kJ/mol, respectively (M.A. 86M/0442) and are thus co...

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Bibliographic Details
Main Authors: Fraser, D, Rammensee, W
Other Authors: Mysen, B
Format: Journal article
Language:English
Published: Geochemical Society, Special Publication 1 1987