Aqion is a hydrochemistry software tool. It bridges the gap between scientific software (such like PhreeqC) and the calculation/handling of "simple" water-related tasks in daily routine practice. The software aqion is free for private users, education and companies. First. Most of the hydrochemical software is designed for experts and scientists. In order to flatten the steep learning curve aqion provides an introduction to fundamental water-related topics in form of a "chemical pocket calculator". Second. The program mediates between two terminological concepts: The calculations are performed in the "scientific realm" of thermodynamics (activities, speciation, log K values, ionic strength, etc.). Then, the output is translated into the "language" of common use: molar and mass concentrations, alkalinity, buffer capacities, water hardness, conductivity and others. More information...
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