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Using temperature dependent function of K in Equilibrium Reactor

Hello,

I would like to use a temperature dependent function of K in Equilibrium Reactor in the form of Keq=13 * Ln (T) + 100.

That function comes with an error because of "Ln" or "Log".

Could any one help me?

Thak you

Hadi Ebrahimi

DWSIM

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The form in which the T function is to be provided in an equilibrium reaction is **ln(keq) = f(T)**.

**Natural logarithm (ln)** is to be written in DWSIM as **log** and **Decadic logarithm**, or **logarithm with base 10** is to be written as **log10**.

Therefore the temperature function should be entered in DWSIM as "**log(log(T)+100)**"