Calculation water activity

1 post · Started April 25, 2017 · Original thread

AlexeyBerezin

2017-04-25 06:29 UTC

Hi!

In water systems reactions dependent from water activity. In case standart calculation TD aH2O - constant (and eq 1.0?).

This approach not good for me (.

How calculate isopleth for aH2O? For complicated system correct algorithm (in my case): Standart pseudosection–>approximate field–>isopleth aH2O for field–>find aH2O–> add aH2O in database (STEAM in JUN92b) –> Recalculate pseudosection.

In trend calculation algorithm be same for each point.

Cheers, Alexey