aqion vs. aqion PRO
| aqion | aqion PRO | |
|---|---|---|
| Price | free | 37 EUR |
| Charge-Balance Error & Charge-Balance Adjustment | yes | yes |
| pH Calculation | yes | yes |
| Speciation & Complexation1 | yes | yes |
| Activity Models (based on Ionic Strength) | yes | yes |
| Alkalinity & Neutralizing Capacities | yes | yes |
| Acid-Base Reactions | yes | yes |
| Redox Reactions | yes | yes |
| Precipitation/Dissolution of Minerals | yes | yes |
| Addition of Chemicals | yes | yes |
| CO2 gas exchange | yes | yes |
| Calcite-Carbonate System (LSI, saturation pH, etc.) | yes | yes |
| Titration curves | yes | yes |
| Output solutions can be saved (to combine processes)2 | no | yes |
| Organic Acids and Salts3 | no | yes |
| Dosing of chemicals to attain target pH4 | no | yes |
| Export of calculated data in text files (e.g. for Excel) | no | yes |
Upgrade from aqion to aqion PRO.
Remarks
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Individual reaction steps can be linked together as shown in this example. ↩
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aqion PRO provides, in addition to the standard repertoire of about 300 inorganic compounds, about 100 organic acids and salts (among them: formic acid, acetic acid, lactic acid, citric acid, and oxalic acid). ↩
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Neutralization and acidification under specific conditions: with/without mineral precipitation, open/closed system, … ↩
[last modified: 2022-06-06]