loloyohe Posted May 19 Share Posted May 19 With the new update in GWB that allows solid solutions, does the ideal mixing setting model solutions have an ideal molecular mixing model or an ideal site mixing model? Quote Link to comment Share on other sites More sharing options...
Jia Wang Posted May 20 Share Posted May 20 Hello, The ideal solid solution model currently does not accommodate site mixing. Please refer to section 2.5 in the GWB Essentials User Guide for more information on solid solution models supported in the GWB. Hope this helps, Jia Wang Aqueous Solutions LLC Quote Link to comment Share on other sites More sharing options...
Jia Wang Posted May 23 Share Posted May 23 Hello again, If you are interested in ideal site mixing, you can edit the thermo dataset to include factored versions of the end members, scaling the stoichiometry such that the site mixing parameter for your binary solid solution is equal to one. By doing so, ideal molecular mixing and site mixing becomes equivalent. Hope this helps, Jia Quote Link to comment Share on other sites More sharing options...
Brian Farrell Posted Wednesday at 11:13 PM Share Posted Wednesday at 11:13 PM In GWB 2023, a site-mixing model has been implemented. The model is the same as that implemented in EQ3/6. For more information, see 2.5.1 Site-mixing model in the GWB Essentials Guide. Regards, Brian Farrell Aqueous Solutions Quote Link to comment Share on other sites More sharing options...
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