Air
 

Hi, it's always me; does anyone know the values of: 1) the molecular diffusivity of the air 2) the turbulent diffusivity of the air 3) the density of CO.

Thank you, Gabriel

Re: Air
 

and also the molecular diffusivity of CO

Re: Air
 

Dear Gabriel, you should visit www.webbook.nist.gov/chemistry. There you may found a lot of chemistry details. For molecular and molar diffusivity you may visit www.cstl.nist.gov/div836/chemkin.html . For turbulent diffusivity evaluation you should use a turbulence model. For more details pleace describe precisely your problem. Regards, Detelin