Antoine Equation

Antoine equation is the relationship between vapor pressure and the temperature of pure substances.

 

Antoine equation Formula

\(\large{ log_{10} \;p = A - \frac{ B }{ C\;+\;T }  }\)

Where:

Units	English	Metric
\(\large{ p  }\) = vapor pressure	\(\large{\frac{lbf}{in^2}}\)	\(\large{\frac{kg}{m-s^2}}\)
\(\large{ T  }\) = temperature	\(\large{ F }\)	\(\large{ C}\)
\(\large{ A, B, C  }\) = component specific constants	dimensionless