How to use Gems Selektor software in alkali activity system instead of cement?

04 November 2022 1 3K Report

Gems Selektor software

The most recent versions of the CEMDATA database contain a subset dedicated to alkali-activated materials. If I'm not wrong, that database uses zeolites as proxies for N-A-S-H phases. Alternatively, you can create your own set of phases that are relevant in AAM. For reference, you can browse my publication:

Article Mitigating the ecological footprint of alkali-activated calc...

Here, you'll be able to find a table with thermodynamic parameters for some relevant phases, comprising N-A-S-H (I used a two end-member solid solution), metakaolinite and alkali carbonates (thermonatrite, trona, pirssonite, gaylussite).

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