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Old   February 7, 2007, 10:23
Default wall surface reaction. help
Emanuele De Bonis
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hello. If i define a wall surface reaction on a wall boundaries as :

h2o(l) ---> h2o (water wapor)

what values of "rate exponent" ( for reactants and products ) and " temperature exponent " should i use? please help thanks

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Old   February 16, 2007, 16:44
Default Re: wall surface reaction. help
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is this a reaction ? or just vaporization process?

is it possible to model vaporization process using surface reaction model?
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Old   February 17, 2007, 06:07
Default Re: wall surface reaction. help
Emanuele De Bonis
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It is a vaporization process, i'm tryng to model it with a reaction model on a surface of an object covered of water
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