[doubleknot]

Hello everyone,

I am trying to find some data about rate constants for Langmuir equations in water vapor and stainless steel interfaces. Equation can be found for example in two following links

First equation in link below
http://www.rpi.edu/dept/chem-eng/Biotech-Environ/Adsorb/langmuir.htm

Just first equation in kinetic derivation in link below
http://pages.jh.edu/~chem/fairbr/OLDS/derive.html

The problem is that I haven't been able to find any information about what this rate constant could be. It would be also essential to see how this constant varies with different values of pressure and temperature. Does there exist any plots about this subject?

I am mechanical engineer myself and I do not know almost anything about chemistry. This is kind of side project in my work I do for fun and I have thought this for some time

Best regards,

-Doubleknot