A new approach for prediction of gas hydrate formation conditions in aqueous electrolyte solutions

作者: Jafar Javanmardi , Mahmood Moshfeghian

DOI: 10.1016/S0378-3812(99)00322-2

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摘要: Abstract A thermodynamic model for the calculation of hydrate formation temperatures different formers in mixed electrolyte solutions is presented. The uses existing theory water fugacity single salt and has been extended to mixtures common electrolytes, i.e., NaCl, KCl CaCl 2 . present model, contrast previous models, needs no flash procedure. average absolute deviation using available experimental data, was about 0.4 K.

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